Rte I87 over Catskill Creek
Greene County, New York · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rte I87 over Catskill Creek in Greene County, New York, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1955 and reconstructed in 2005, making it 70 years old at the 2025 inventory.
- It carries about 33,622 vehicles a day (traffic count year 2020).
- It is one of 119 of the 228 inventoried bridges in Greene County rated fair (52.2%); 26 (11.4%) are rated poor.
- Its traffic status in the 2025 inventory is posted for another load-capacity restriction (speed, number of vehicles on the bridge, etc.) (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Status change: newly posted for load since 2024.
- Its most recent inspection on record is dated December 2023, on a 24-month routine inspection cycle.
- It has fracture-critical members (NBI item 92A): steel tension members without a redundant load path, which get their own scheduled inspections.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (42.2432, -73.89282)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 5 | 5 | Fair condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous steel deck truss |
| Length | about 731 ft |
| Location | .5 Mi S Exit 21 of I90 |
| NBI structure number | 000000005513219 |
| Condition class | Fair |
| Traffic status (item 41) | Posted for another load-capacity restriction (speed, number of vehicles on the bridge, etc.) |
| Last inspection (item 90) | December 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
| Fracture critical (item 92A) | Yes |
Source: FHWA National Bridge Inventory, 2025 data as reported by the New York department of transportation.
Busiest bridges in Greene County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Rte I87 over CSX Transportatio | 1955 | 37,426 | Fair |
| Rte I87 over Hannacrois Creek | 1955 | 37,426 | Fair |
| Rte I87 over New Baltimore Rd | 1952 | 37,426 | Fair |
| Rte I87 over Cauterskill Road Kaater | 1955 | 33,622 | Poor |
| Rte I87 over Leeds Athens Road | 1955 | 32,596 | Fair |
| Rte 87 over Schoharie Tpke | 1955 | 32,596 | Fair |
All bridges nearby: Greene County, NY bridge conditions · every bridge in Greene County · New York bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.