CR 99 over Chigger Creek
Fair Condition22 years old5,280 vehicles/day
Location
| State | Texas |
| County | Brazoria |
| Location | 2.5 Mi NE Of SH 6 |
| Carries | CR 99 |
| Crosses | Chigger Creek |
| Coordinates | 29.47745, -95.29264 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 13.5 ft (4.1 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 3 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 5,280 (2016) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 120200AA0690006 |