Bridge conditions in Lane County, Oregon
1,011 inventoried bridges · 16 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
16 of the 1,011 bridges the federal inventory lists in Lane County are rated poor; the rest split 346 good and 649 fair.
- 16 of the 1,011 bridges in Lane County, Oregon, are rated in poor condition (1.6%) in the 2025 National Bridge Inventory, as of .
- 346 bridges (34.2%) are rated good and 649 (64.2%) fair.
- The median Lane County bridge was built in 1975.
- The busiest poor-rated bridge is Goodpasture Is Rd over Hwy 132 (built 1965), carrying about 17,868 vehicles a day.
Good 34.2% · Fair 64.2% · Poor 1.6% of 1,011 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Goodpasture Is Rd over Hwy 132 | 1965 | 17,868 | Poor |
| US101 (hwy 9) over Siuslaw River | 1936 | 10,905 | Poor |
| Hwy 222 over I-5 (hwy 001) | 2007 | 7,873 | Poor |
| Royal Ave over Amazon Canal | 1973 | 6,753 | Poor |
| Or 36 (hwy 229) over Creek | 1932 | 3,445 | Poor |
| Or 58 (hwy 018) over Salt Creek | 1965 | 2,706 | Poor |
| Industrial Avenue over Canal | 2005 | 1,398 | Poor |
| Delta Road over West Fork Horse Creek | 1950 | 191 | Poor |
| Templeton Road over Bear Creek | 1981 | 157 | Poor |
| Upper Maple CR Rd over Maple Creek | 1972 | 152 | Poor |
| Low.deadwd CR Rd over Cougar Creek | 1976 | 87 | Poor |
| Mountain View Road over Eweb Power Canal | 1952 | 52 | Poor |
| Road over Lookout CR | 1954 | 50 | Poor |
| Road over Fall CR | 1957 | 50 | Poor |
| Shoreview Drive over Row River | 1949 | 29 | Poor |
| Road over Herman Creek | 1966 | 25 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-5 (hwy 001) over Floodway Ditch | 1961 | 78,731 | Fair |
| Coburg Road over Willamette River | 1950 | 74,362 | Fair |
| Ferry St over UPRR Viaduct/4-6-7 Aves | 1949 | 74,362 | Fair |
| Hwy 69 over River Road | 1970 | 65,196 | Fair |
| Or 126 (hwy 227) over Hwy 228 Cons 1 & 2 | 1964 | 62,257 | Good |
| Or 126 (hwy 227) over 5TH Street | 1964 | 62,257 | Fair |
| Norkenzie Road over Hwy 69 | 1964 | 59,325 | Fair |
| I-105 (hwy 227) over Coburg Road | 1964 | 59,050 | Fair |
| I-105 (hwy 227) over County Club Road | 1963 | 59,050 | Fair |
| I-5 (hwy 001) over Patterson Slough | 2010 | 57,690 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Oregon: Oregon bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.