SR 66 EB over Green River Road Ramps
Vanderburgh County, Indiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 66 EB over Green River Road Ramps in Vanderburgh County, Indiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2004, making it 21 years old at the 2025 inventory.
- It carries about 46,155 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 137 of the 279 inventoried bridges in Vanderburgh County rated good (49.1%); 11 (3.9%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated February 2024, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (37.97662, -87.49262)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete tee beam |
| Length | about 317 ft |
| Location | 02.24 W I-69 |
| NBI structure number | 023407 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Indiana department of transportation.
Busiest bridges in Vanderburgh County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 62 over Fulton Avenue | 2011 | 62,241 | Good |
| SR 62 over RR Pigeon CR Rd | 2000 | 58,200 | Fair |
| SR 62 over 9TH Avenue | 2000 | 46,155 | Fair |
| SR 62 EB over 3RD 4TH RR Parking | 1986 | 46,155 | Fair |
| SR 62 WB over First Ave RR Parking | 1986 | 46,155 | Good |
| SR 62 Ebl over Ml King - Mary Street | 1988 | 46,155 | Fair |
All bridges nearby: Vanderburgh County, IN bridge conditions · every bridge in Vanderburgh County · Indiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.