Whiteside County

NameLocationStatusDesignYear BuiltYear LostSpan Length (ft.)Total Length (ft.)
1st Avenue Bridge1st Avenue over Rock RiverReplaced by a new bridgeWhipple through trussca. 18801923----
Anenue G Bridge (Replacement)Avenue G over Rock RiverOpen to trafficStringer1948------
Avenue G North Channel Bridge (Old)Avenue G over Rock River North ChannelCollapsed and replacedPony/through plate girder19061948100.01200.0
Avenue G South Channel Bridge (Old)Avenue G over Rock River South ChannelReplaced by a new bridgeParker through truss19061948--300.0
BNSF - Rock Creek BridgeBNSF (former CB&Q) Rwy over Rock CreekOpenPony/through plate girder1904--85.0170.0
BNSF - Rock Creek Bridge #2BNSF (former CB&Q) Rwy over Rock CreekOpenPony/through plate girder------160.0
BNSF - US30 OverprassBNSF (former CB&Q) Railroad over US-30/unnamed streamOpen to trafficDeck plate girder1920--84.0355.0
BNSF/UP OverpassBNSF Railroad over Union Pacific Railroad (former C&NW RR)Open to trafficPony/through plate girder1904--70.0170.0
Buffalo Creek BridgeJames Road over Buffalo CreekReplaced by new bridgePony truss1897199849.951.8
CB&Q - Hennepin Feeder Canal BridgeAbandoned CB&Q Railway over Hennepin Feeder CanalOpen to pedestrians onlyPony/through plate girder------100.0
CB&Q - Hennepin Feeder Canal Bridge #2Abandoned CB&Q Railway over Hennepin Feeder CanalDerelict/abandonedPony/through plate girder------100.0
Clover Road BridgeClover Road over Rock CreekReplaced by new bridgePony truss1901199261.062.0
CNW - Clinton Bridge (East Channel)Railroad over Cat Tail SloughReplaced by a new bridgeOther through truss18651908--2790.0
CNW - Clinton Bridge (West Channel)Railroad over Mississippi RiverReplaced by a new bridgeBollman through truss18651908300.0802.0
Coon Creek BridgeAbandoned Road over Coon CreekHalf-hip Pratt pony truss------40.0
Gateway BridgeUS 30 over Mississippi RiverOpen to trafficWire suspension1956--644.14166.2
Great River Trail - Spring Creek BridgeGreat River Trail over Spring CreekOpen to pedestrians onlyDeck plate girder--------
Lincoln Highway Mississippi River BridgeLincoln Highway/original US 30 over Mississippi RiverReplaced by new bridgePennsylvania through truss18911975362.02617.0
Lincoln Highway Rock Creek Bridge (Older)Lincoln Highway over Rock CreekReplaced by a new bridgeThrough truss--------
Lyndon Bridge6th Avenue (Lyndon Road) over Rock RiverOpen to pedestriansPennsylvania through truss1894--200.0700.0
Lyons & Fulton BridgeRoad over Mississippi RiverReplaced by new bridgeThrough truss18921956----
Malvern Mill BridgePedestrian Pathway over Rock CreekOpen to pedestrians onlyPratt pony trussca. 1890------
Mark N. Norris BridgeIL 136/IA 136 over Mississippi RiverOpen to trafficWarren through truss1975--500.03010.3
Morrison BridgeCrosby Road over Rock CreekReplaced by a new bridgePony truss1948200178.181.0
Morrison Covered Bridge 13-98-BCrosby Road over Rock CreekOpen to trafficTimber stringer2001--87.3140.1
New Sterling-Rock Falls BridgeIL 40/1st Avenue over Rock RiverOpen to trafficConcrete deck girder2012------
Prarie Center Road-Rock CreekUnknown--------
Prophetstown BridgeIll 78 over Rock RiverReplaced by a new bridgePratt through truss19351994151.9761.2
Rock Creek Farm Bridgefarm field access over Rock CreekDon't knowBowstring pony truss--------
Rock Creek Flat Car Bridgefarm field access over Rock CreekOther--------
Rock River BridgeBridge over Rock RiverPony arch--------
RR - Rock CreekRR over Rock CreekOpen to trafficUnknown--------
Rt 30 - Rock Creek(none) over ROCK CREEKOpen to trafficStringer2010--49.9134.8
Rt 30 -Rock Creek (Old)US 30 over ROCK CREEKReplaced by a new bridgeBeam1972--53.2107.9
Sterling-Rock Falls BridgeIll 40 over Rock RiverReplaced by a new bridgeOpen-spandrel arch1923201286.01057.1
Unknown- Rock Creek? over Rock CreekDerelict/abandonedUnknown--------
UP - Bridge #108.05Union Pacific Railroad over Sinnissippi Lake OutletOpen to trafficStone arch1898--15.015.0
UP - Bridge #108.35Union Pacific Railroad over Drainage DitchOpen to trafficStone arch1898--12.012.0
UP - Chase Road OverpassUnion Pacific Railroad (former C&NW) over Chase RoadReplaced by a new bridgeDeck plate girder1910201624.057.1
UP - Clinton Bridge (East Channel)Union Pacific Railroad over Cat Tail Slough (Miss. River East Channel)OpenDeck plate girder1909--50.0550.0
UP - Clinton Bridge (Middle Channel)Union Pacific Railroad over Mississippi River Side ChannelOpenCamelback through truss1909--206.01416.0
UP - Clinton Bridge (West Channel)Union Pacific Railroad over Mississippi River West ChannelBaltimore through truss1909--450.0832.0
UP - Elkhorn Creek BridgeUPRR (Former C&NW) over Elkhorn CreekDestroyed by collision, replaced with new bridgeBaltimore through truss--2005----
UP - Sinnissippi Park ArchUnion Pacific Railroad over Local TrailOpen to trafficStone arch1898--17.017.0
UP - US-30 OverpassUnion Pacific Railroad over US 30 (Lincoln Rd)Open to trafficPony/through plate girder1957--117.0117.0