Recent Montana Updates

October 26, 2017

Beaver Creek Bridge (Valley County, Montana)
Pony truss bridge over Beaver Creek on CR 224
October 26, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Old Skylark Road Bridge (Valley County, Montana)
Abandoned warren pony truss with alternating verticals bridge over Land on Nothing
October 26, 2017: New photos from David Jones

Beaver Creek Bridge (Valley County, Montana)
Pony truss bridge over Beaver Creek on CR 224
October 26, 2017: New photos from David Jones

US-2 Kootenai River Bridge (Lincoln County, Montana)
Deck truss bridge over Kootenai River on US 2
October 26, 2017: New photo from Matthew

Culberston Bridge (Richland County, Montana)
Deck plate girder bridge over Missouri River on Route 16
October 26, 2017: New Street View added by Matthew

October 24, 2017

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 24, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 24, 2017: Updated by Luke: Added non-Nathan photo

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 24, 2017: Updated by Matthew: Change image license to All Rights Reserved per request

US-2 Kootenai River Bridge (Lincoln County, Montana)
Deck truss bridge over Kootenai River on US 2
October 24, 2017: Updated by Matthew: Change image license to “All Rights Reserved” per request

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 24, 2017: Updated by Matt Lohry: Added truss type

October 23, 2017

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 23, 2017: Updated by Luke: Added builder

US-2 Kootenai River Bridge (Lincoln County, Montana)
Deck truss bridge over Kootenai River on US 2
October 23, 2017: Updated by Matthew: Added “US-2” to bridge name

Troy Bridge (Lincoln County, Montana)
Pin-connected 11-panel Parker through truss bridge over Kootenai River on CR 071 in Troy
October 23, 2017: Updated by Matthew: More descriptive name & added city name

Rock Creek Bridge (Valley County, Montana)
Pony truss bridge over Rock Creek on CR 201
October 23, 2017: Updated by David Jones: Bridge has been replaced - According to NBI it was replaced in 2013.

Rock Creek Bridge (Valley County, Montana)
Pony truss bridge over Rock Creek on CR 214
October 23, 2017: New photos from David Jones

October 22, 2017

BNSF - Terry Overpass (Prairie County, Montana)
Pratt pony truss bridge over Railroad (BNSF) on Railroad (BNSF)
October 22, 2017: New Street View added by Dana and Kay Klein

October 21, 2017

Red Rock River Bridge (Beaverhead County, Montana)
Pony truss bridge over Red Rock River on CR 266
October 21, 2017: New photos from David Jones

October 15, 2017

Kidd Bridge (Beaverhead County, Montana)
Pony truss bridge over Red Rock River on CR 257 (Ashbough Trail)
October 15, 2017: New photos from David Jones

Big Hole River Bridge (Beaverhead County, Montana)
Through truss bridge over Big Hole River on I-15 Frontage Road
October 15, 2017: New photos from David Jones

Brownes Bridge (Beaverhead County, Montana)
Through truss bridge over Big Hole River on CR 320
October 15, 2017: New photos from David Jones

October 13, 2017

UP - Big Hole River Bridge (Beaverhead County, Montana)
Triple-intersection Warren through truss bridge over Big Hole River on Union Pacific Railroad
October 13, 2017: New photos from David Jones

UP - Beaverhead River Bridge (Beaverhead County, Montana)
Triple-intersection Warren through truss bridge over Beaverhead River on Union Pacific Railroad
October 13, 2017: New photos from David Jones

Beaverhead River Bridge (Beaverhead County, Montana)
Pony truss bridge over Beaverhead River on CR 316
October 13, 2017: New photos from David Jones

Silver Bridge (Silver Bow County, Montana)
Through truss bridge over Big Hole River on CR 017
October 13, 2017: New photos from David Jones

October 8, 2017

CR 313 Bridge (Carbon County, Montana)
Timber stringer bridge over Bluewater Creek 038 on CR 313
October 8, 2017: Added by David Jones

October 1, 2017

Smith River Bridge (Cascade County, Montana)
Through truss bridge over Smith River on CR 410
October 1, 2017: New photos from David Jones

Frontage Road 003 Bridge (Cascade County, Montana)
Concrete tee beam bridge over Novak Creek 005 on Frontage Road 003
October 1, 2017: Added by David Jones

Frontage Road 003 Bridge (Cascade County, Montana)
Concrete tee beam bridge over Prewett Creek 070 on Frontage Road 003
October 1, 2017: Added by David Jones

September 27, 2017

Tiber Dam Spillway Bridge (Liberty County, Montana)
Culvert bridge over Tiber Dam Spillway on County Road
September 27, 2017: Added by Dana and Kay Klein

September 23, 2017

Big Muddy Creek Bridge (Sheridan County, Montana)
Concrete tee beam bridge over Big Muddy Creek on Irr - S 350
September 23, 2017: Added by Dana and Kay Klein

September 17, 2017

MRL - Clark Fork River Bridge No. 2 (Sanders County, Montana)
Through truss bridge over Clark Fork River on Montana RailLink
September 17, 2017: New photos from Garrett Boon

MRL - Clark Fork River Bridge No. 4 (Sanders County, Montana)
Pratt deck truss bridge over Clark Fork River on Montana RailLink
September 17, 2017: New photos from Garrett Boon

September 14, 2017

Fish Hatchery Road Bridge (Lake County, Montana)
Concrete tee beam bridge over Post Creek 075 on Fish Hatchery Road
September 14, 2017: Added by Dana and Kay Klein

Old Us Hwy 93 Bridge (Lake County, Montana)
Concrete tee beam bridge over Dayton Creek 105 on Old Us Hwy 93
September 14, 2017: New Street View added by Dana and Kay Klein

September 4, 2017

Clark Fork Bridge (Powell County, Montana)
Lost pony truss bridge over Clark Fork on CR 019
September 4, 2017: New photo from David Jones

August 30, 2017

Shields River Bridge (Park County, Montana)
Pony truss bridge over Shields River on CR 061
August 30, 2017: Updated by Dave King: Added category "Lally columns"

August 16, 2017

Milk River Bridge (Blaine County, Montana)
Timber and Steel Combination through truss bridge over Milk River on CR 178
August 16, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

August 11, 2017

MRL - Flathead River Bridge (Sanders County, Montana)
Through truss bridge over Flathead River on Montana RailLink
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

MRL - Clark Fork River Bridge No. 2 (Sanders County, Montana)
Through truss bridge over Clark Fork River on Montana RailLink
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Swan River Bridge (Flathead County, Montana)
Pratt through truss bridge over Swan River on CR 672 in Bigfork
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Fort Benton Bridge (Chouteau County, Montana)
Completed by the Benton Bridge Co. as a toll bridge to connect Judith River Basin trade with the Great Northern RR and Missouri River shipping. Chouteau Co. purchased the bridge in 1896. Vehicle traffic was closed in 1963.
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Old Milk River Bridge (Blaine County, Montana)
Abandoned timber through truss bridge over Milk River next to 8 Mile Road
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Milk River Bridge (Blaine County, Montana)
Through truss bridge over Milk River on CR 308
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Wolf Point Bridge (Roosevelt County, Montana)
Preserved three-span through truss bridge over the Missouri River on MT 13
August 11, 2017: Updated by Christopher Finigan: Added category "Riveted"

Calypso Bridge (Prairie County, Montana)
Parker through truss bridge over Yellowstone river on Milwakuee Road
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Ross Fork Creek Bridge (Judith Basin County, Montana)
Pony truss bridge over Ross Fork Creek on CR 028
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Smith River Bridge (Cascade County, Montana)
Through truss bridge over Smith River on CR 410
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

BNSF - Rainbow Falls Bridge (Cascade County, Montana)
Pratt deck truss bridge over Missouri River on BNSF Railroad
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Belt Creek Bridge (Cascade County, Montana)
Pratt through truss bridge on a private driveway
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Lover's Lane Bridge (Lewis and Clark County, Montana)
Through truss bridge over Elk Creek 041 on CR 309
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Flat Creek Bridge (Lewis and Clark County, Montana)
Pony truss bridge over Flat Creek on CR 320
August 11, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

August 9, 2017

Red Bridge (Flathead County, Montana)
Pennsylvania through truss bridge over Flathead River on CR 108 (Talbot Road)
August 9, 2017: Updated by Luke: Added builder

Roundup Bridge (Musselshell County, Montana)
Wooden through truss bridge over Musselshell River on CR 118
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Musselshell River Bridge (Musselshell County, Montana)
Abandoned pratt through truss bridge over Musselshell River on an abandoned road
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

BN - Phillipsburg Branch Clark Fork Bridge (Granite County, Montana)
Through truss bridge over Clark Fork on BN/NP Phillipsburg Branch
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

West Boulder River Bridge (Sweet Grass County, Montana)
Pony truss bridge over West Boulder River on CR 143
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Sweetgrass Creek Bridge (Sweet Grass County, Montana)
Pony truss bridge over Sweetgrass Creek on CR 014
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Paragon Bridge (Custer County, Montana)
Parker through truss bridge over Yellowstone River on former Milwaukee Road
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Kinsey Bridge (Custer County, Montana)
Parker through truss bridge over Yellowstone River on Lower Road (formerly Milwakuee Railroad)
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Beaverhead River Bridge (Beaverhead County, Montana)
Pratt through truss bridge over Beaverhead River on CR 559
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Blaine Spring Creek Bridge (Madison County, Montana)
Through truss bridge over Blaine Spring Creek on MT 249
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Nixon Bridge (Gallatin County, Montana)
Through truss bridge over Gallatin River on CR 216
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Gallatin Golden Gate Bridge (Gallatin County, Montana)
Parker through truss bridge over Gallatin River on Driveway
August 9, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

August 8, 2017

Dead Horse Road Bridge (Park County, Montana)
Parker through truss bridge over Shields River on Dead Horse Road (formerly old US 89, but currently a private driveway).
August 8, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Carbella Bridge (Park County, Montana)
Camelback through truss bridge over Yellowstone River on CR 301 (Tom Miner Creek Road)
August 8, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Clarks Fork Bridge (Carbon County, Montana)
Through truss bridge over Clarks Fork on CR 128
August 8, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

Road Bridge Over Little Big Horn River (Private Drive) (Big Horn County, Montana)
Warren pony truss bridge over Little Big Horn River on Private Driveway
August 8, 2017: Updated by Christopher Finigan: Added category "Warren pony truss with alternating verticals"

Big Horn River Bridge (Big Horn County, Montana)
Three-span through truss bridge over Big Horn River on County Rd 50A
August 8, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

July 11, 2017

Wolf Point Bridge (Roosevelt County, Montana)
Preserved three-span through truss bridge over the Missouri River on MT 13
July 11, 2017: New photos from David Jones

July 1, 2017

Big Dry Creek Bridge (Garfield County, Montana)
Lost steel stringer bridge over Big Dry Creek on MT 200
July 1, 2017: New Street View added by Dana and Kay Klein

June 30, 2017

Big Dry Creek Bridge (Garfield County, Montana)
Lost steel stringer bridge over Big Dry Creek on MT 200
June 30, 2017: New photo from David Jones

June 23, 2017

Clark Fork Bridge (Sanders County, Montana)
Riveted 11-panel Parker through truss bridge over Clark Fork on CR 066
June 23, 2017: Updated by Matt Lohry: Updated bridge type--this is a Parker through truss

June 18, 2017

Rattlesnake Creek Bridge (Missoula County, Montana)
Concrete tee beam bridge over Rattlesnake Creek on E Front Street
June 18, 2017: New photos from David Jones

S Main Avenue Bridge (Lake County, Montana)
Concrete tee beam bridge over Mission Creek 052 on S Main Avenue
June 18, 2017: New photos from David Jones

June 17, 2017

Powder River Bridge (Custer County, Montana)
Through truss bridge over Powder River on CR 302 (Trail Creek Road)
June 17, 2017: New photos from David Jones

June 15, 2017

Otter Creek Bridge (Powder River County, Montana)
Warren pony truss bridge over Otter Creek on Trusler Road
June 15, 2017: New photos from David Jones

June 14, 2017

BNSF - Snowden Bridge (Richland County, Montana)
Vertical-lift through truss bridge over the Missouri River on the BNSF Railroad
June 14, 2017: New photos from Tom Phelan

June 11, 2017

Moon Creek Bridge (Custer County, Montana)
Pratt pony truss bridge over Moon Creek on unnamed road
June 11, 2017: New photos from David Jones

June 9, 2017

BNSF- Tunnel #5 (Lewis and Clark County, Montana)
Tunnel under Hill on Burlington Northern and Santa Fe Railway Company
June 9, 2017: New photos from David Jones

June 3, 2017

Rattlesnake Creek Bridge (Missoula County, Montana)
Concrete tee beam bridge over Rattlesnake Creek on E Front Street
June 3, 2017: New Street View added by Dana and Kay Klein

Mcdonald Creek Bridge (Flathead County, Montana)
Stone arch bridge over Mcdonald Creek on Going-To-The-Sun R
June 3, 2017: New Street View added by Dana and Kay Klein

June 2, 2017

MRL - Clark Fork River Bridge No. 3 (Sanders County, Montana)
Bridge over Clark Fork River on Montana RailLink
June 2, 2017: Updated by Christopher Finigan: Added categories "Pin-connected", "Riveted"

May 31, 2017

Blackfoot River Bridge (Missoula County, Montana)
Through truss bridge over Blackfoot River on CR L1730
May 31, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

May 25, 2017

Flint Creek Bridge (Granite County, Montana)
Bedstead Warren pony truss bridge over Flint Creek on CR 044
May 25, 2017: Updated by David Jones: This bridge has been replaced - Photos of new bridge are from July 2016.

May 23, 2017

Big Springs Hatchery Arch Bridge (Fergus County, Montana)
Arch bridge over Big Spring Creek on Walkway
May 23, 2017: Added by Dave King

CM - Spring Creek Trestle (Fergus County, Montana)
Massive wooden trestle with steel sections over Big Spring Creek on Central Montana Railway
May 23, 2017: Photo imported by Dave King

May 21, 2017

River's Edge Trail - Missouri River Bridge (Cascade County, Montana)
Deck plate girder bridge over Missouri River on River's Edge Trail
May 21, 2017: New photos from David Jones

BNSF - Great Falls Bridge (Cascade County, Montana)
Deck plate girder bridge over Missouri River on Railroad (BNSF)
May 21, 2017: New photos from David Jones

May 20, 2017

Harley Creek Road Bridge (Cascade County, Montana)
Pratt pony truss bridge over Belt Creek on Harley Creek Road
May 20, 2017: New photos from David Jones

Power Coulee Road Bridge (Cascade County, Montana)
Pratt pony truss bridge over Belt Creek on Power Coulee Road
May 20, 2017: Updated by Dave King: Imported NBI data

Belt Creek Bridge (Cascade County, Montana)
Concrete tee beam bridge over Belt Creek on Us 89 Fh 32
May 20, 2017: Added by David Jones

Power Coulee Road Bridge (Cascade County, Montana)
Pratt pony truss bridge over Belt Creek on Power Coulee Road
May 20, 2017: New photos from David Jones

Ten Mile Creek Bridge (Lewis and Clark County, Montana)
Lost pony truss bridge over Ten Mile Creek on Williams Street in Helena West Side
May 20, 2017: Updated by Dave King: Updated status: replaced

Appistoki Creek Bridge (Glacier County, Montana)
Concrete rigid frame bridge over Appistoki Creek on Two Medicine Road
May 20, 2017: Added by Dave King

Road 261 Bridge (Dawson County, Montana)
Slab bridge over Bad Route Creek on Road 261
May 20, 2017: Added by Dave King

Ruby River Bridge (Madison County, Montana)
Lost Pony truss bridge over Ruby River on CR 170
May 20, 2017: Updated by Dave King: Updated status: replaced

Madison River Bridge (Madison County, Montana)
Camelback through truss bridge over Madison River on USFS Rd 8381
May 20, 2017: Updated by Dave King: Imported NBI

May 19, 2017

S Main Avenue Bridge (Lake County, Montana)
Concrete tee beam bridge over Mission Creek 052 on S Main Avenue
May 19, 2017: Added by Dana and Kay Klein

Pacific Avenue Bridge (Custer County, Montana)
Lost through truss bridge over Tongue River on CR 054 in Miles City
May 19, 2017: New photo from Dana and Kay Klein

US 10 Bridge (Stillwater County, Montana)
Concrete tee beam bridge over Brown Creek 013 on US 10
May 19, 2017: New Street View added by Dana and Kay Klein

Cedar Creek Bridge (Mineral County, Montana)
Concrete tee beam bridge over Cedar Creek on Diamond Match Road
May 19, 2017: New Street View added by Dana and Kay Klein

May 18, 2017

N Dawes Street Bridge (Fergus County, Montana)
Slab bridge over Big Spring Creek 061 on N Dawes Street
May 18, 2017: New Street View added by Dana and Kay Klein

Concrete Bridge Over Deer Creek (Fergus County, Montana)
Concrete tee beam bridge over Deer Creek on Abandoned Road
May 18, 2017: New Street View added by Dana and Kay Klein

Abandoned Bridge Over Brush Creek (Fergus County, Montana)
Abandoned concrete tee beam bridge over Brush Creek on Possible old configuration of Hwy 191
May 18, 2017: New Street View added by Dana and Kay Klein

BNSF - Sun River Bridge (Cascade County, Montana)
Warren through truss bridge over Sun River on Railroad (BNSF)
May 18, 2017: New photos from David Jones

May 17, 2017

River's Edge Trail - Black Eagle Falls Trestle (Cascade County, Montana)
Deck plate girder bridge over Valley on River's Edge Trail
May 17, 2017: New photos from David Jones

BNSF - 10th Avenue Overpass (Cascade County, Montana)
Steel stringer bridge over 10th Avenue SW on Railroad (BNSF)
May 17, 2017: New photos from David Jones

May 16, 2017

CR 237 Bridge (Cascade County, Montana)
Timber stringer bridge over Belt Creek 084 on CR 237
May 16, 2017: Added by David Jones

BNSF - 6th Street Overpass (Cascade County, Montana)
Deck plate girder bridge over 6th Street on Railroad (BNSF)
May 16, 2017: New photos from David Jones

May 11, 2017

Mill Ditch Bridge (Fergus County, Montana)
Concrete tee beam bridge over Mill Ditch on Us 87-E Main Street
May 11, 2017: New Street View added by Dana and Kay Klein

May 10, 2017

Marias River Bridge (Toole County, Montana)
Deck plate girder bridge over Marias River on Marias Valley Road (Old US 91)
May 10, 2017: New photos from David Jones

Us Hwy 91 N Bridge (Pondera County, Montana)
Concrete tee beam bridge over Pondera Canal 081 on Us Hwy 91 N
May 10, 2017: Added by David Jones

May 9, 2017

Dry Fork Bridge (Pondera County, Montana)
Concrete tee beam bridge over Dry Fork Marias River on Old US 91
May 9, 2017: New photos from David Jones

May 8, 2017

25th Street Overpass (Cascade County, Montana)
Concrete arch bridge over Railroad (BNSF) on a city street in Great Falls
May 8, 2017: New photos from David Jones

Frontage Road 022- Simms Creek Bridge (Cascade County, Montana)
Timber stringer bridge over Simms Creek 112 on Frontage Road 022
May 8, 2017: New photos from David Jones

Old US 89 Bridge (Cascade County, Montana)
Abandoned concrete stringer bridge over unnamed creek on an abandoned section of old US 89
May 8, 2017: New photos from David Jones

Sun River Bridge at Simms (Replacement) (Cascade County, Montana)
Bridge
May 8, 2017: New photos from David Jones

BNSF - Wayne Tunnel (Cascade County, Montana)
Tunnel under a hill and Enger Cutoff Road on BNSF Railway
May 8, 2017: New photos from David Jones

Belt Creek Bridge (Cascade County, Montana)
Pratt through truss bridge over Belt Creek on CR 224
May 8, 2017: New photos from David Jones

May 1, 2017

Judith River Bridge (Judith Basin County, Montana)
Lost pony truss bridge over Judith River on CR 311
May 1, 2017: Updated by Dave King: Updated status: replaced

April 29, 2017

Judith River Bridge (Judith Basin County, Montana)
Lost pony truss bridge over Judith River on Ackley Lake Road (CR 009)
April 29, 2017: New photos from David Jones

Judith River Bridge (Judith Basin County, Montana)
Pony truss bridge over Judith River on CR 137
April 29, 2017: New photos from David Jones

Judith River Bridge (Judith Basin County, Montana)
Lost pony truss bridge over Judith River on CR 311
April 29, 2017: New photo from David Jones

April 21, 2017

Swan River Bridge (Flathead County, Montana)
Pratt through truss bridge over Swan River on CR 672 in Bigfork
April 21, 2017: New Street View added by Dave King

April 20, 2017

BNSF - Tongue River Bridge (N) (Custer County, Montana)
Through truss bridge over Tongue River on Railroad
April 20, 2017: Updated by Christopher Finigan: Added category "Pin-connected"

April 19, 2017

CR 201 Bridge (Custer County, Montana)
Timber stringer bridge over Cottonwood Creek 044 on CR 201
April 19, 2017: Updated by Clark Vance: Added category "Fence guardrail"

CR 201 Bridge Over Clayton Creek (Custer County, Montana)
Timber stringer bridge over Clayton Creek - a branch of Cottonwood Creek on County Road 201
April 19, 2017: Updated by Clark Vance: Added category "Fence guardrail"

CR 201 Bridge Over Clayton Creek (Custer County, Montana)
Timber stringer bridge over Clayton Creek - a branch of Cottonwood Creek on County Road 201
April 19, 2017: Added by David Jones

CR 305 Bridge (Custer County, Montana)
Steel stringer bridge over Locate Creek 045 on CR 305
April 19, 2017: Added by David Jones

Powder River Bridge (Custer County, Montana)
Through truss bridge over Powder River on CR 307
April 19, 2017: New photos from David Jones

North Fork Sunday Creek Bridge (Custer County, Montana)
Pony truss bridge over North Fork Sunday Creek on CR 010
April 19, 2017: New photos from David Jones

BNSF - Tongue River Bridge (S) (Custer County, Montana)
Warren through truss with all verticals bridge over Tongue River on BNSF Railroad
April 19, 2017: New photos from David Jones

BNSF - Tongue River Bridge (N) (Custer County, Montana)
Through truss bridge over Tongue River on Railroad
April 19, 2017: New photos from David Jones

CR 201 Bridge (Custer County, Montana)
Timber stringer bridge over Cottonwood Creek 044 on CR 201
April 19, 2017: Added by David Jones

Swan River Bridge (Flathead County, Montana)
Pratt through truss bridge over Swan River on CR 672 in Bigfork
April 19, 2017: Updated by Nathan Holth: This bridge is now doomed.

April 16, 2017

Black Diamond Road Bridge (Wibaux County, Montana)
Steel stringer bridge over Beaver Creek 011 on Black Diamond Road
April 16, 2017: Added by Dana and Kay Klein

April 11, 2017

Nine Mile Slide Bridge (Missoula County, Montana)
Timber stringer bridge over Nine Mile Slide on I-90 Frontage Road
April 11, 2017: New photo from David Jones

April 3, 2017

N Dawes Street Bridge (Fergus County, Montana)
Slab bridge over Big Spring Creek 061 on N Dawes Street
April 3, 2017: Added by David Jones

March 30, 2017

Old Skylark Road Bridge (Valley County, Montana)
Abandoned warren pony truss with alternating verticals bridge over Land on Nothing
March 30, 2017: Added by J.P.

Whitewater Road bridge (Phillips County, Montana)
Abandoned polygonal Warren pony truss with all verticals bridge over dry land on nothing
March 30, 2017: Added by J.P.

March 29, 2017

Old Buffalo Horn Creek Road Bridge (Gallatin County, Montana)
Abandoned warren pony truss with no verticals bridge over Gallatin River on Old Buffalo Horn Creek Road
March 29, 2017: New photos from David Jones

Gallatin River Bridge (Gallatin County, Montana)
Steel stringer bridge over Gallatin River on Frontage Rd-S 205
March 29, 2017: Added by David Jones

March 27, 2017

Maclay Bridge (Missoula County, Montana)
Through truss bridge over Bitterroot River on CR L1390 in Orchard Homes
March 27, 2017: Updated by Dave King: Bridge has been posted to NRHP

March 20, 2017

Wibaux St Overpass (Wibaux County, Montana)
Steel stringer bridge over Wibaux Street on Burlington Northern and Santa Fe Railway Company
March 20, 2017: New photos from Ethan Akerly

March 17, 2017

Milk River Bridge at Nashua (Replacement) (Valley County, Montana)
Girder bridge over Milk River on MT 117
March 17, 2017: New Street View added by Dana and Kay Klein

Sun River Bridge at Simms (Old) (Cascade County, Montana)
Lost Through truss bridge over Sun River on Simms Fairfield Road
March 17, 2017: Added by Dana and Kay Klein

Frontage Road 022- Simms Creek Bridge (Cascade County, Montana)
Timber stringer bridge over Simms Creek 112 on Frontage Road 022
March 17, 2017: New Street View added by Dana and Kay Klein

Sun River Bridge at Simms (Replacement) (Cascade County, Montana)
Bridge
March 17, 2017: New Street View added by Dana and Kay Klein

March 16, 2017

Highs Bridge (Gallatin County, Montana)
Warren pony truss with alternating verticals bridge over Gallatin River on Access Road
March 16, 2017: New photos from David Jones

Anceney Bridge (Gallatin County, Montana)
Warren pony truss bridge over Gallatin River on Access Road
March 16, 2017: New photos from David Jones

Rock Creek Bridge On Old Alignment Of US 287 (Lewis and Clark County, Montana)
Concrete tee beam bridge over Rock Creek on Old Alignment of US 287
March 16, 2017: Added by David Jones

Gallatin River Bridge (Gallatin County, Montana)
Half-hip Pratt pony truss bridge over Gallatin River on Access Road
March 16, 2017: New photos from David Jones

Gallatin River Bridge (Gallatin County, Montana)
Concrete arch bridge over Gallatin River on Squaw Creek Road
March 16, 2017: New photos from David Jones

March 15, 2017

Flat Creek Bridge (Lewis and Clark County, Montana)
Pony truss bridge over Flat Creek on CR 320
March 15, 2017: New photos from David Jones

Climbing Arrow Road Bridge (Gallatin County, Montana)
Pratt through truss bridge over Madison River on Climbing Arrow Road
March 15, 2017: New photos from David Jones

February 26, 2017

Bell Street Bridge (Old) (Dawson County, Montana)
Lost Pennsylvania through truss bridge over Yellowstone River on Bell Street
February 26, 2017: New photo from Dana and Kay Klein

BNSF - Main Street Overpass (Custer County, Montana)
Steel stringer bridge over Main Street (Route 59) on BNSF Railroad
February 26, 2017: New photos from David Jones

BN - Lucky Strike Trestle (Silver Bow County, Montana)
Abandoned deck plate girder bridge over Lucky Strike Canyon on Northern Pacific Railroad Homestake Pass
February 26, 2017: New photo from David Jones

January 26, 2017

Sarpy Creek Bridge (Treasure County, Montana)
Pony truss bridge over Sarpy Creek on CR 011
January 26, 2017: Updated by Matt Lohry: Updated bridge type--this is a Warren pony truss with all verticals

January 22, 2017

Nixon Bridge (Gallatin County, Montana)
Through truss bridge over Gallatin River on CR 216
January 22, 2017: Updated by Dana and Kay Klein: Added categories "Othmar H. Ammann Nominee", "Othmar H Ammann Award winner"

January 14, 2017

BNSF - Little Big Horn River Bridge (Wyola) (Big Horn County, Montana)
Pony/through plate girder bridge over Little Big Horn River on BNSF Railroad
January 14, 2017: New Street View added by Dana and Kay Klein

Frontage Rd 81016 Bridge (Big Horn County, Montana)
Concrete tee beam bridge over Two Leggin Canal 050 on Frontage Rd 81016
January 14, 2017: New Street View added by Dana and Kay Klein

December 15, 2016

2nd Avenue Bridge Over Big Otter Creek (Judith Basin County, Montana)
Concrete deck arch bridge over Big Otter Creek on 2nd Avenue
December 15, 2016: New Street View added by Dana and Kay Klein

December 9, 2016

Frontage Rd 81016 Bridge (Big Horn County, Montana)
Concrete tee beam bridge over Two Leggin Canal 050 on Frontage Rd 81016
December 9, 2016: Added by David Jones

December 3, 2016

Nine Mile Slide Bridge (Missoula County, Montana)
Timber stringer bridge over Nine Mile Slide on I-90 Frontage Road
December 3, 2016: Added by James Baughn

Boy Scout Road Bridge (Missoula County, Montana)
Timber stringer bridge over Clearwater River on Boy Scout Road (CR 70)
December 3, 2016: Added by James Baughn

November 30, 2016

Jefferson River Bridge (Jefferson County, Montana)
Through truss bridge over Jefferson River on Montana RailLink
November 30, 2016: Added by James Baughn

Maiden Rock Bridge (Beaverhead County, Montana)
Parker through truss bridge over Big Hole River on Maiden Rock Road
November 30, 2016: Added by James Baughn

BA&P Hill Trail - Grizzly Trail Overpass (Silver Bow County, Montana)
Deck plate girder bridge over Grizzly Trail on BA&P Hill Trail
November 30, 2016: Added by James Baughn

Valley View Drive Bridge (Powell County, Montana)
Lost Bridge over Clark Fork on Valley View Drive
November 30, 2016: Added by James Baughn

Cattle Drive Bridge (Powell County, Montana)
Queenpost pony truss bridge over Clark Fork on Cattle Drive in Grant-Kohrs Ranch National Historic Site
November 30, 2016: Added by James Baughn

Garrison Bridge (Powell County, Montana)
Relocated through truss bridge behind Montana State Prison Museum; formerly located over Clark Fork on Rock Creek Road in Garrison
November 30, 2016: Posted photos from David Jones

November 25, 2016

Frontage Road 241 Bridge (Stillwater County, Montana)
Steel stringer bridge over Cove Ditch 012 on Frontage Road 241
November 25, 2016: New photos from David Jones

November 22, 2016

Emigrant Bridge Over Yellowstone River (Park County, Montana)
Steel stringer bridge over Yellowstone River 004 on CR 206
November 22, 2016: Added by David Jones

November 21, 2016

Shields River Bridge (Park County, Montana)
Warren pony truss bridge over Shields River on a dirt road
November 21, 2016: New photos from David Jones

Shields River Bridge (Park County, Montana)
Pony Truss bridge over Shields River on a private driveway
November 21, 2016: New photos from David Jones

Mill Creek Bridge (Park County, Montana)
Steel stringer bridge over Mill Creek on S 540
November 21, 2016: Added by David Jones

November 14, 2016

CR 302 Bridge (Carbon County, Montana)
Concrete tee beam bridge over Bluewater Creek 001 on CR 302
November 14, 2016: Added by David Jones

CR 105 Bridge (Rosebud County, Montana)
Steel stringer bridge over W Blacktail Creek 007 on CR 105
November 14, 2016: Added by David Jones

Great Porcupine Creek Bridge (Rosebud County, Montana)
Pony truss bridge over Great Porcupine Creek on CR 103
November 14, 2016: New photos from David Jones

November 13, 2016

California Street Pedestrian Cable-stayed Bridge (Missoula County, Montana)
Cable-stayed bridge over Clark Fork River on Milwaukee
November 13, 2016: New photos from David Jones

Harpers Bridge (Missoula County, Montana)
Lost Bridge over Bitterroot River
November 13, 2016: New photos from David Jones

Clark Fork Bridge (Missoula County, Montana)
Girder bridge over Clark Fork on Russell Street
November 13, 2016: Added by David Jones