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IH35 N-s T/a over Ih 35

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

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

IH35 N-s T/a over Ih 35 in Travis County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2019, making it 6 years old at the 2025 inventory.
It carries about 1,500 vehicles a day (traffic count year 2012).
Its listed owner is the state highway agency.
It is one of 993 of the 1,552 inventoried bridges in Travis County rated good (64.0%); 1 (0.1%) are rated poor.
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


Structure	Prestressed concrete multiple box beam
Length	about 246 ft
Location	0.01 MI S OF St Johns Ave
NBI structure number	142270001513719
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
E Oltorf & N T/a over Ih 35 Ml	2017	185,424	Good
Ih 35 S T/a @ Olto over Ih 35 Ml	2021	185,424	Good
IH35 NB Ent Ramp over IH35 NB Exit Ramp	2019	185,424	Good
Ih 35 Ml over 26TH St (dean Keeton)	1976	178,313	Good
Ih 35 Ml & Fr over Butternut Branch	1953	176,077	Good
Ih 35 Ml & Fr over Tannehill Br	1953	170,802	Fair