SR 91 over Chattahoochee River O/f
Seminole County, Georgia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 91 over Chattahoochee River O/f in Seminole County, Georgia, 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 1992, making it 33 years old at the 2025 inventory.
- It carries about 2,580 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 31 of the 35 inventoried bridges in Seminole County rated good (88.6%); 0 (0.0%) 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 July 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 → (30.97887, -84.99677)
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 | Concrete tee beam |
| Length | about 319 ft |
| Location | App 8 Miles South of Jct |
| NBI structure number | 000000025300200 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | July 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Georgia department of transportation.
Busiest bridges in Seminole County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US00084/ SR 38 over Fishpond Drain | 1929 | 6,260 | Good |
| SR 91 over Chattahoochee River | 1956 | 2,580 | Fair |
| SR 39 over Fishpond Drain | 1969 | 1,990 | Good |
| SR 39 over Fishpond Drain Trib | 1974 | 1,820 | Good |
| Old SR 374 over Spring Creek Trib | 1975 | 1,350 | Good |
| SR 39 over Fishpond Drain Trib | 1947 | 1,170 | Good |
All bridges nearby: Seminole County, GA bridge conditions · every bridge in Seminole County · Georgia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.