Fmiser

About Me 

Email: fmiser [at] gmail [dot] com

I'm a traveler, a photographer, an engineer, and a history buff. Bridges, highways, ports, buildings, and towns interest me - especially old ones.

Recent Updates 

BNSF - Gasconade River Bridge (Phelps County, Missouri)
Through truss railroad bridge over Gasconade River between Jerome and Arlington
October 3, 2018: Updated by Fmiser: clarified "design", added length
Riley Park Bowstring (Hancock County, Indiana)
Lost Bowstring pony truss bridge over Brandywine Creek on East Main Street (US 40/National Road)
September 13, 2018: New photo
Warm Springs Suspension Foot / Pack Bridge (Idaho County, Idaho)
Forest Service wire suspension bridge over Lochsa River on pedestrian and equestrian pathway
September 9, 2018: Updated by Fmiser: Added categories "Timber deck", "Open to Equestrians"
Warm Springs Suspension Foot / Pack Bridge (Idaho County, Idaho)
Forest Service wire suspension bridge over Lochsa River on pedestrian and equestrian pathway
September 9, 2018: New photos
GRNW - Clearwater River Bridge (Lewis County, Idaho)
Whipple through truss bridge over Clearwater River on Great Northwest Railroad
September 9, 2018: Updated by Fmiser: added length and description
GRNW - Clearwater River Bridge (Lewis County, Idaho)
Whipple through truss bridge over Clearwater River on Great Northwest Railroad
September 9, 2018: New photo
Snake River Bridge (Asotin County, Washington)
Vertical lift bridge over Snake River on US 12 in Clarkston
September 9, 2018: Updated by Fmiser: Expanded design description
Cherry Lane Bridge (Nez Perce County, Idaho)
Through truss bridge over Clearwater River on Cherry Lane
September 9, 2018: New photos
BG&CM - North Fork Clearwater River Bridge (Clearwater County, Idaho)
Pratt through truss bridge over N.Fork.Clearwater on Railroad (BG&CM)
September 9, 2018: Updated by Fmiser: added "pinned"
BG&CM - North Fork Clearwater River Bridge (Clearwater County, Idaho)
Pratt through truss bridge over N.Fork.Clearwater on Railroad (BG&CM)
September 9, 2018: New photo
Forest Street Bridge (Clearwater County, Idaho)
Riveted Pratt pony truss over Orofino Creek on Forest Street in Orofino
September 9, 2018: Updated by Fmiser: Added categories "Asphalt Deck over Wood", "Riveted"
Forest Street Bridge (Clearwater County, Idaho)
Riveted Pratt pony truss over Orofino Creek on Forest Street in Orofino
September 9, 2018: Updated by Fmiser: Changed truss type from "through" to "pony"
King Hill Aqueduct (Elmore County, Idaho)
Bridge over low spot on King Hill Lateral
September 9, 2018: Added
Duluth Aerial Lift Bridge (St. Louis County, Minnesota)
Vertical-lift through truss bridge over the Duluth Ship Canal on Lake Avenue in Duluth
August 13, 2017: Updated by Fmiser: Added more info about the earlier transporter bridge
Duluth Aerial Lift Bridge (St. Louis County, Minnesota)
Vertical-lift through truss bridge over the Duluth Ship Canal on Lake Avenue in Duluth
August 13, 2017: New photos
Rockville Bridge (Washington County, Utah)
Through truss bridge over Virgin River on Bridge Street in Rockville
August 5, 2017: Updated by Fmiser: wrote description, added design info, expanded one-line history
Rockville Bridge (Washington County, Utah)
Through truss bridge over Virgin River on Bridge Street in Rockville
August 5, 2017: Updated by Fmiser: Added categories "Riveted", "11-panel truss", "One-lane traffic"
Rockville Bridge (Washington County, Utah)
Through truss bridge over Virgin River on Bridge Street in Rockville
August 5, 2017: Updated by Fmiser: wrote description, added design info,
NM - Missouri River Bridge (St. Charles County, Missouri)
North Missouri Railroad Fink deck truss and Trellis through truss bridge at St. Charles, MO
August 4, 2017: New photo
Kent Park Bowstring Arch Bridge (Johnson County, Iowa)
Bowstring pony truss bridge on a trail at F.W. Kent County Park
August 1, 2017: Updated by Fmiser: Added category "Cruciform Outriggers"
Little America Rest Area Bridge (Fulton County, Illinois)
Bowstring pony truss bridge over Park on Pedestrian Trail
August 1, 2017: Updated by Fmiser: Added category "Cruciform Outriggers"
NM - Missouri River Bridge (St. Charles County, Missouri)
North Missouri Railroad Fink deck truss and Trellis through truss bridge at St. Charles, MO
July 29, 2017: Updated by Fmiser: Expanded description, design, and history - limited to the early 1871-1884 structure
Wabash - First Missouri River Bridge (St. Charles County, Missouri)
Lost bridge over the Missouri River with Trellis through truss and Whipple through truss spans
July 29, 2017: Updated by Fmiser: Trimmed description to be limited to the later, 1884-1936 upgrade
Wabash Bridge (Marion County, Missouri)
Same Bridge. Lift span was the only thing replaced in 1993
July 29, 2017: Updated by Fmiser: Added info on the repositioning of the pivot span in 1913
Ft. Leonard Wood Big Piney River Bridge (Pulaski County, Missouri)
T6 aluminum portable bridge over Big Piney River on Ft. Leonard Wood Road
July 20, 2017: Updated by Fmiser: Added length, and added to description
Miles River Bridge (Talbot County, Maryland)
Bascule bridge over Miles River on MD 370
July 4, 2017: Updated by Fmiser: Added info about previous bridges here.
Sassafras River Bridge (Kent County, Maryland)
Bascule bridge over Sassafras River on MD 213
July 4, 2017: Updated by Fmiser: changed date and added a note about 1985 and 1987
MILW - Short Line Bridge (Old) (Hennepin County, Minnesota)
Lost Whipple deck truss bridge over Mississippi River on Chicago, Milwaukee, St. Paul & Pacific Railroad & Road
July 1, 2017: Updated by Fmiser: Expanded design and added a description
Wabash - First Missouri River Bridge (St. Charles County, Missouri)
Lost bridge over the Missouri River with Trellis through truss and Whipple through truss spans
June 30, 2017: Updated by Fmiser: added to "fink" category
Brooks Avenue - RR Overpass (Monroe County, New York)
Lost Deck arch bridge over Railroad on Brooks Avenue
June 30, 2017: Updated by Fmiser: Changed approach span design from fink to pratt
Abraham Lincoln Bridge I-65 North (Jefferson County, Kentucky)
Cable-stayed bridge over Ohio River on I-65 North
June 29, 2017: Updated by Fmiser: removed catecory "cable stay" as it is reduntant with the catecory "cable stayed"
Sleepy Hollow Covered Bridge 35-48-A (Lucas County, Ohio)
Multiple Kingpost through truss bridge over Ten Mile Creek on Olde Post Road
June 29, 2017: Updated by Fmiser: changed type from "multiple king post" to "concrete box beam" and added some explanaton.
Bennett Lane Bridge (Grayson County, Texas)
Concrete bridge over Big Mineral Creek on Bennett Lane in Hagerman NWR
June 14, 2017: Updated by Fmiser: removed pointless category "traffic"
Cathance River Bridge (Older) (Sagadahoc County, Maine)
Lost Whipple through truss bridge over Cathance River on Black Hill Road (ME 24)
June 14, 2017: Updated by Fmiser: Removed from category "whipple" as it is already in category "whipple truss"
Revilee Creek Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge over Revilee Creek on Revilee Valley Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Hegwood Creek Bridge (Logan County, Arkansas)
US Army surplus treadway M2 Bridge over Hegwood Creek on Airport Industrial Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Hegwood Creek Bridge (Logan County, Arkansas)
US Army surplus treadway M2 Bridge over Hegwood Creek on Airport Industrial Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Chigger Creek Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge on Coleman Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Daniels Lane Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge on Daniel Lane
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Chigger Creek Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge on Coleman Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Daniels Lane Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge on Daniel Lane
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Hegwood Creek Bridge (Logan County, Arkansas)
US Army surplus treadway M2 Bridge over Hegwood Creek on Airport Industrial Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Revilee Creek Bridge (Logan County, Arkansas)
Surplus US Army treadway M2 bridge over Revilee Creek on Revilee Valley Road
June 14, 2017: Updated by Fmiser: Changed type from bailey truss to stringer, added treadway m2 info
Bohan Dillon Road Bridge (Sonoma County, California)
Deck truss bridge over South Fork Gualala River on Bohan Dillon Road
June 14, 2017: Updated by Fmiser: Moved from category "Bailey" to "Pre-fab, modular steel panel truss"
Old Plank Road Bridge (Ashtabula County, Ohio)
Bailey truss bridge over Grand River on Old Plank Road (TR 528)
June 14, 2017: Updated by Fmiser: changed from "deck" to "pony"
Michigan Bar Road Bridge (Sacramento County, California)
Deck truss bridge over Cosumnes River on Michigan Bar Road in Rancho Murieta
June 14, 2017: Updated by Fmiser: Moved from category "Bailey" to "Pre-fab, modular steel panel truss"
Kuhio Highway Bridge (Kauai County, Hawaii)
Pony truss bridge over Branch of Wainiha River on Kuhio Highway
June 14, 2017: Updated by Fmiser: expanded design description, addad category
Hauser Bridge (Sonoma County, California)
Pre-fab modular steel panel deck truss bridge over South Fork Gualala River on Hauser Br Road
June 14, 2017: Updated by Fmiser: Moved from category "Bailey" to "Pre-fab, modular steel panel truss"
Freestone Flat Road Bridge (Sonoma County, California)
Deck truss bridge over Salmon Creek on Freestone Flat Road in Occidental
June 14, 2017: Updated by Fmiser: Moved from category "Bailey" to "Pre-fab, modular steel panel truss"
Bohan Dillon Road Bridge (Sonoma County, California)
Deck truss bridge over South Fork Gualala River on Bohan Dillon Road
June 14, 2017: Updated by Fmiser: Moved from category "Bailey" to "Pre-fab, modular steel panel truss"

Recent Comments 

Posted October 6, 2018

Nice work Melissa!

Nathan, from the lighting, it looks like the sun is behind the photographer. If the camera clock is accurate, the photos were taken late afternoon - and so she probably approached from the south.

Incidentally, google-earth image 2016-10-22 shows a stunning shadow of the bridge on the water.

Hauser Bridge (California)
Posted October 2, 2018

Daniel, You got it right - use "related" to link the new and old bridge. And as I found out, it is only necessary to do it from one side. That is, from the new bridge page, set a link to the old bridge and there will now be a matching link on the old page.

The first one I linked I had to removed a duplicate 'cause I did it from both sides manually.

I vote this bridge as "noteworthy" - if only because it shows that a modern replacement can have some style.

Posted September 25, 2018

Tony, I suspect you have more information to go on than I do - but just looking at the photos I can't see that those two are the same span.

The "sidewalk" on the left in the tall photo sure looks like it is a completely separate span.

And although the view angle is compressing the distance, the rest of the image indicates it was not taken with a long focal-length lens. With that in mind both spans in the tall photo do not look like they could be as long as the span in the wide photo.

On the hill in the background are very straight lines - trolley tracks? Or just wagon tracks? With that, and the tracks on the near side of the bridge, it does not appear the bridge webs could be noticeably taller than a person. Yet the people standing on the bridge in the wide photos indicate the webs on that span are taller than the people.

Neither photo is very good quality, but even so the "lay of the land" doesn't seem to match. The position and size of the trees, the width of the abutment, the height of the roadbed above the fields to the side all suggest it's not the same place.

Then the bridge itself. The left side web in the tall photo does not look like a bowstring truss. Maybe it's just splotches on the poor quality photo - but just doesn't match up.

So - I'm not going to shout "You're wrong" because you may have lots of other data that can prove they really are the same bridge. I'm just looking at the images and what I see sure doesn't look like it can be the same bridge.

That's my opinion - which may be worth no more than the paper it written on. Erm - it's not even on paper. Uh oh.

Posted September 13, 2018

Oh - and the arch seen in the second photo _really_ does not look like it is the same bridge as the first photo.

Posted September 13, 2018

There just isn't enough resolution... The original doesn't have great detail - but judging from the half-tone screening I found in the image it's all we've got. Unless someone can find the photo the newspaper used!

There are a lot of what appear to be lateral floor beams. More often than just at the verticals - which is odd. Having them rest on the lower chord would be a bad idea. Maybe they are just there to tie the deck together?

Regarding the top chord. I think it is round - or nearly round. The shadow line is so consistent at about half-way up that it can't be a flat sided beam. Maybe it's sort of a Phoenix type built up something.

I can see diagonals between verticals in a truss pattern. The top of some of the verticals look "forked", like maybe they are attached to both sides of the top chord.

I sure wish I could see more details!

RE: Primary photo
Posted September 10, 2018

Ah! Thanks Luke. I see it there on the page where I am working with my photos. So I guess my memory isn't gone, just a bit faulty.

Three truss spans on the ground
Posted September 10, 2018

Here is a Street View link to three Pratt spans sitting on the ground just west of Helena MT.

https://goo.gl/maps/5y5M2MsGmCn

Pin connected, v-laced, and looking like they are in rather good condition.

I did not see a sign suggesting this was a place that was refurbishing them. And it doesn't look like they are being scrapped - which is nice.

But it does seem to be an odd spot for them to be sitting...

Posted September 9, 2018

I saw a number of timber suspension pedestrian bridges. This seems to be a typical example.

Posted September 9, 2018

Karl - Thanks for the history!

I saw this bridge through the trees as I was driving west on US12 - but time and my long trailer prevented me from stopping and exploring. My research since make me really regret that I didn't try harder to get to it.

I found a stock photo here:

https://www.alamy.com/stock-photo-a-train-bridge-over-the-cl...

That, plus my memory and Douglas's drawing provided the data for the sketch I added. The sketch is probably not dimensionally accurate, but it shows the unusually construction.

Primary photo
Posted September 9, 2018

I though I remember that there was a way to change the primary photo for a bridge. Either I have forgotten how to do it, or the method change - or it's not possible. Anyway, I'd like to change the thumbnailed photo for:

http://bridgehunter.com/id/nez-perce/29960/

to Richard Doody's first photo.

BH Photo #420801

but I can't figure out how to do it!

Posted September 9, 2018

I spotted this soon enough as I was driving by I didn't even have to turn around! It is a fine old span in good repair. And as a bonus - there was an osprey nesting on the span. I didn't have a lot of time but I got a few photos of the bridge and of the nest. I added the nest to Osprey Watch.

http://www.osprey-watch.org/nests/7368

Posted September 9, 2018

As I drove past I first though "That's a strange deck - and a rather light trestle - for a railroad." I dropped a waypoint and looked into it later and from satellite it's obvious it carries water!

I didn't have time to stop, and no time to get my camera out - so sorry that I don't have any photos.

But here is a streetview link.

https://goo.gl/maps/e7hzJukNWbp

Posted September 7, 2018

I drove past today... and the new bridge is open and the old one is - gone.

This is a location that really did need a wider bridge suitable for heavier loads - but it is so sad to see the old one just destroyed. Missouri sure seems to be intent on eliminating all historic bridges.

Posted September 6, 2018

A friend tipped me off to an article about this bridge in a magazine called "Rural Missouri"

http://www.nxtbook.com/nxtbooks/ruralmissouri/201807/index.p...

It's a fair article. Not much technical data, but what's there seems to be accurate. Mostly it focuses on a local resident who is intent on saving the bridge from demolition when the new bridge is done.

Posted July 6, 2018

Karen, scroll down on the page to the section "map links" I think the default is to use Google maps, but there are other choices. Note the location, or save the location, or possibly even use the latitude/longitude values to have a GPS navigation guide you while you drive.