Rte I490 over Little Black Crk
Monroe County, New York · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rte I490 over Little Black Crk in Monroe County, New York, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 1963, making it 62 years old at the 2025 inventory.
- It carries about 18,709 vehicles a day (traffic count year 2014).
- Its listed owner is the state highway agency.
- It is one of 170 of the 616 inventoried bridges in Monroe County rated good (27.6%); 90 (14.6%) are rated poor.
- 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 → (43.13046, -77.72392)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 22 ft |
| Location | 1 Mi S Jct I490WB & SH33 |
| NBI structure number | 000000001048631 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the New York department of transportation.
Busiest bridges in Monroe County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Rte 390 over 490490i43021178 390I SB | 2021 | 104,009 | Good |
| Rte 390 over Ramp SW to I490 WB 4904 | 2020 | 104,009 | Good |
| Rte 390 over Ramp NW to I390 NB | 2020 | 104,009 | Good |
| Rte I490 over Allen Creek | 1900 | 101,500 | Fair |
| Rte I490 over Ramp From I490 EB Ramp | 1974 | 98,014 | Fair |
| Rte 590 over Rte 286 | 1960 | 97,989 | Poor |
All bridges nearby: Monroe County, NY bridge conditions · every bridge in Monroe County · New York bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.