Structure 142460E00740001 · Williamson County, TX

North Mays Street over Brushy Creek

Carries North Mays Street over Brushy Creek, 1.6 Mi S Of IH 35.

Overall conditionFair

Set by its lowest-rated component: Superstructure and Substructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT328 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 6/9 · sets the rating

328 ft end to end: about 5 semi-trucks nose to tail. Lengths and the semi-truck 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.

Built1935rebuilt 1992
Length328.1 ft100 m
Daily traffic11,600counted 2011
Last inspectedSeptember 2023every 24 months

Location

StateTexas
CountyWilliamson
Location1.6 Mi S Of IH 35
CarriesNorth Mays Street
CrossesBrushy Creek
Coordinates30.51321, -97.68074

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length328.1 ft (100 m)
Max Span89.9 ft (27.4 m)
Deck Width65.0 ft (19.8 m)
Deck Area1,980 sq m
Main Spans1
Year Built1935 (reconstructed 1992)

Traffic

Avg Daily Traffic11,600 (2011)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last InspectionSeptember 2023
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Scour Critical8 — Stable, low risk
Structure Number142460E00740001

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.

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