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Lp 143 over Drain

Ochiltree County, Texas · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Lp 143 over Drain in Ochiltree County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
It was built in 1970, making it 55 years old at the 2025 inventory.
It carries about 472 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 18 of the 31 inventoried bridges in Ochiltree County rated good (58.1%); 0 (0.0%) are rated poor.
Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
Its condition class and component ratings are unchanged from the 2024 inventory.
Its most recent inspection on record is dated November 2023, on a 24-month routine inspection cycle.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings

Component	Rating (2024)	Rating (2025)	FHWA scale meaning
Culvert	7	7	Good condition


Structure	Concrete culvert
Length	about 27 ft
Location	0.7 Mi S of FM 1267
NBI structure number	041790261301001
Condition class	Good
Traffic status (item 41)	Open, no restriction
Last inspection (item 90)	November 2023
Inspection interval (item 91)	24 months
Scour (item 113)	8: foundations stable, scour above the top of the footing

Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.

Bridge	Built	Vehicles/day	Condition
US 83 over Drain	1964	8,091	Good
SH 15 over Draw	1934	2,487	Fair
SH 15 over Draw	1934	2,487	Fair
SH 15 over Draw	1934	2,487	Fair
SH 15 over Draw	1934	2,487	Fair
US 83 over Drain	1934	2,311	Good