S.h. 99 over Lagoon Creek
Good Condition51 years old1,300 vehicles/day
Location
| State | Oklahoma |
| County | Creek |
| Location | 0.5 Mi N Jct SH 51 |
| Carries | S.h. 99 |
| Crosses | Lagoon Creek |
| Coordinates | 36.12556, -96.57499 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 272.6 ft (83.1 m) |
| Max Span | 91.2 ft (27.8 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 1155.1 sq m |
| Main Spans | 3 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 1,300 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 190910000000000 |