Structure 91610AA0345001 · McLennan County, TX

Dosher Lane over Tennant Branch

Carries Dosher Lane over Tennant Branch, 0.10 Mi NW Of SH 6.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT80 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

80 ft end to end, longest span 40 ft. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built200125 years old
Length80.1 ft24.4 m
Daily traffic1,435counted 2022
Last inspectedFebruary 2024every 24 months

Location

StateTexas
CountyMcLennan
Location0.10 Mi NW Of SH 6
CarriesDosher Lane
CrossesTennant Branch
Coordinates31.57749, -97.29185

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length80.1 ft (24.4 m)
Max Span40.0 ft (12.2 m)
Deck Width41.3 ft (12.6 m)
Deck Area307.4 sq m
Main Spans2
Year Built2001

Traffic

Avg Daily Traffic1,435 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionFebruary 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number091610AA0345001

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

Nearby Bridges