Indiana Avenue over Rock Creek
Fair Condition27 years old1,916 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 150 Ft N Of Coalton D |
| Carries | Indiana Avenue |
| Crosses | Rock Creek |
| Coordinates | 39.92977, -105.16000 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.5 ft (8.7 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Width | 154.2 ft (47 m) |
| Deck Area | 408.9 sq m |
| Main Spans | 2 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 1,916 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | SUPER-INDIANA |