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TxDOT Letting 0015-13-423 — Widen Road - Add Lanes, Travis County

Reconstruct I-35, add 2 NB and 2 SB non-tolled managed lanes, add 1 NB FR and 1 SB FR lane between 32nd St and MLK Blvd, construct bypass lanes, RR BR, structures, drainage, shared use paths, and reconstruct intersections, ramps, GP lanes and FRs.

Type of workWiden Road - Add Lanes
LocationTravis County · Austin District · IH 35 · Austin
Estimated letting2029-01-01 00:00:00+00:00
Construction estimate$1,298,192,869
DBE goal0.0%
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Facts as published by TxDOT, captured 2026-10-01; schedule and estimates can change until letting day. CCSJ 0015-13-423.