Proby Pkwy Ramp C over Academy/drennan
El Paso County, Colorado · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Proby Pkwy Ramp C over Academy/drennan in El Paso County, Colorado, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 2012, making it 13 years old at the 2025 inventory.
- It carries about 3,899 vehicles a day (traffic count year 2021).
- Its listed owner is a city or municipal highway agency.
- It is one of 448 of the 685 inventoried bridges in El Paso County rated fair (65.4%); 19 (2.8%) are rated poor.
- 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 → (38.78083, -104.75722)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete multiple box beam |
| Length | about 890 ft |
| Location | over Drennan and Academy |
| NBI structure number | CSG-K.15-04.96 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Colorado department of transportation.
Busiest bridges in El Paso County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 25 Ml over Draw | 1959 | 123,000 | Fair |
| I 25 Ml over US 24 Ml Fountain Crk | 2017 | 123,000 | Good |
| I 25 Ml over Garden of the Gods Road | 1988 | 118,000 | Fair |
| I 25 Ml over Wash | 1990 | 94,000 | Fair |
| I 25 Ml over Jackson Creek | 1953 | 91,000 | Fair |
| I 25 Ml over Draw | 1926 | 91,000 | Fair |
All bridges nearby: El Paso County, CO bridge conditions · every bridge in El Paso County · Colorado bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.