Structure 91610AA2070006 · McLennan County, TX

Speegleville Road over Hog Creek

Carries Speegleville Road over Hog Creek, 2.05 Mi SW Of SH 6.

Overall conditionGood

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

How ratings work
Deck8/9 · Very Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT202 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 7/9 · sets the rating

202 ft end to end, longest span 85 ft: about 3 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.

Built20224 years old
Length202.1 ft61.6 m
Daily traffic1,603counted 2015
Last inspectedApril 2024every 24 months

Location

StateTexas
CountyMcLennan
Location2.05 Mi SW Of SH 6
CarriesSpeegleville Road
CrossesHog Creek
Coordinates31.52581, -97.29079

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length202.1 ft (61.6 m)
Max Span85.0 ft (25.9 m)
Deck Width29.2 ft (8.9 m)
Deck Area548.2 sq m
Main Spans2
Year Built2022

Traffic

Avg Daily Traffic1,603 (2015)
Truck Traffic32%
Lanes On Bridge1

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number091610AA2070006

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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