EB US 20 over BOONE RIVER
1.2 MI E OF E JCT IA 17 · County 079, Iowa · Built 1974 · 2 Lanes · 5,050 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 6 | Satisfactory |
Location
42.448997, -93.792358
This bridge is in worse condition than 60% of bridges in County 079. The average bridge in Iowa is 0 years old; this one is 52 years old.
Nearby Bridges
WB US 20 over BOONE RIVER/REC TRAIL
Built 1974
LOCAL over CREEK
Built 1918
IA 17 over US 20
Built 1974
E. OHIO ST over BREWER CREEK
Built 1996
LOCAL over CREEK
Built 1926
SUPERIOR ST over BREWERS CREEK
Built 1923
IA 17 over BOONE RIVER
Built 1972
COLUMBIA ST over LYONS CREEK
Built 1982
DUBUQUE ST over BOONE RIVER
Built 1954
WILLSON AVE over BREWER CREEK
Built 1920
Bridge Details
- Structure #
- 000000000603340
- Year Built
- 1974
- Length
- 99.1 m (325.1 ft)
- Max Span
- 38.1 m
- Width
- 13.2 m (43.3 ft)
- Lanes
- 2
- Daily Traffic
- 5,050
- Material
- Steel Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $0
- Total Project Cost
- N/A
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.