US 136 over SR 63 Sb/nb
Warren County, Indiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 136 over SR 63 Sb/nb in Warren 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 1979, making it 46 years old at the 2025 inventory.
- It carries about 4,923 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 40 of the 135 inventoried bridges in Warren County rated good (29.6%); 10 (7.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated fair in the 2024 inventory and is now good (deck 6 to 7, superstructure 6 to 7, substructure 5 to 7).
- Its most recent inspection on record is dated October 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 → (40.14188, -87.44682)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 7 | Good condition |
| Superstructure | 6 | 7 | Good condition |
| Substructure | 5 | 7 | Good condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 212 ft |
| Location | 07.45 W I-74 |
| NBI structure number | 026775 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | October 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 Warren County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 136 over Wabash River | 1978 | 8,526 | Fair |
| US 41 over N&S RR | 1993 | 6,205 | Fair |
| SR 63 NB over N&S RR | 1976 | 4,296 | Good |
| SR 63 SB over N&S RR | 1976 | 4,296 | Fair |
| SR 28 over Rock Creek | 1932 | 4,167 | Fair |
| US 41 NB over Nameless Creek | 1976 | 4,087 | Fair |
All bridges nearby: Warren County, IN bridge conditions · every bridge in Warren County · Indiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.