Rte 31 over Ganargua Creek
Wayne County, New York · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rte 31 over Ganargua Creek in Wayne County, New York, 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 11,782 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 44 of the 98 inventoried bridges in Wayne County rated good (44.9%); 12 (12.2%) 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 August 2023, 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 → (43.06336, -77.24982)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 135 ft |
| Location | 0.9 Mi W Jct Rts 31 & 21 |
| NBI structure number | 000000001021720 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | August 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the New York department of transportation.
Busiest bridges in Wayne County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Rte 104 over Salmon Creek | 1999 | 15,920 | Fair |
| Rte 104 over Mill Creek | 1992 | 14,096 | Good |
| Rte 104 over Mill Creek | 1992 | 14,096 | Good |
| Rte 104 over Bear Creek | 1992 | 13,840 | Fair |
| Rte 31 over CSX Trans/amtrak | 1984 | 10,383 | Fair |
| Rte 31 over Canandaigua Outlt | 1936 | 10,383 | Good |
All bridges nearby: Wayne County, NY bridge conditions · every bridge in Wayne County · New York bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.