183 South scheduled road construction, closures, detours for week of August 9

Staff Report

Austin — Short and long-term lane, road closures, and detours that may impact drivers along US 183 and adjacent roadways in east Austin.

Below is an overview of the 183 South project’s lane, road, and ramp closures. Work continues along US 183, including bridge construction, roadway installation, sound wall work, utility work.

The Central Texas Regional Mobility Authority is an independent government agency created in 2002 to improve the transportation system in Williamson and Travis counties.

The Mobility Authority is overseen by a seven-member Board of Directors. The Governor appoints the Chairman, and the Travis and Williamson counties Commissioners Courts each appoint three members to serve on the Board.

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• US 183 Short & Long Term Closures & Detours •

*Dates are subject to change based on weather and other circumstances.

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Short Term

LANE CLOSURE — 8/8/21 to 8/9/21 — ROADWAY STRIPING
Sunday (8/8) 6 p.m. to 6 a.m., US 183 southbound frontage road will be reduced to one lane from Manor Springdale to MLK Blvd., north to south U-turn will be closed at Loyola.

RAMP CLOSURE — 8/8/21 to 8/13/21 — EXCAVATION
Sunday (8/8) 6 p.m. to 6 a.m., Monday-Thursday (8/9-8/12) 8 p.m. to 6 a.m., the southbound US 183 exit ramp to eastbound SH 71 towards the airport will be closed at US 183. Detour via E. Riverside Dr. U-turn

RAMP CLOSURE — 8/9/21 to 8/13/21 — GUARDRAIL WORK
Monday-Friday (8/9-8/13) 8:30 a.m. to 3 p.m., South to north U-turn at Patton Ave. will be closed

RAMP CLOSURE — 88/9/21 to 8/13/21 — GUARDRAIL WORK
Monday-Friday (8/9-8/13) 8:30 a.m. to 3 p.m., South to north U-turn at Patton Ave. will be closed

LANE CLOSURE — 8/9/21 to 8/13/21 — SOUND WALL CONSTRUCTION
Monday-Friday (8/9-8/13) 8:30 a.m. to 3 p.m., US 183 southbound right frontage lane will be closed from US 290 to Manor Springdale Rd.

RAMP CLOSURE — 8/9/21 to 8/11/21 — SIGN INSTALLATION
Monday-Wednesday (8/9-8/11) 9 a.m. to 3 p.m., north to south U-turn at Montopolis Dr. will be closed.

LANE CLOSURE — 8/9/21 to 8/15/21 — PAVING
Monday (8/9) 9 a.m. to 3 p.m., Friday (8/13) at 8 p.m. until Sunday (8/15) at 6 p.m., MLK Blvd. in both directions one lane will be closed, and US 183 southbound left frontage lane will be closed at MLK Blvd.

LANE CLOSURE — 8/9/21 to 8/13/21 — GUARDRAIL WORK
Monday-Friday (8/9-8/13) 9:00 a.m. to 3 p.m., US 183 in both directions the right frontage lane will be closed from Patton to Montopolis Dr.

LANE  CLOSURE — 8/9/21 to 8/13/21 — GUARDRAIL WORK
Monday-Friday (8/9-8/13) 9:00 a.m. to 3 p.m., US 183 in both directions the right frontage lane will be closed from Interchange Blvd. to Techni Center Dr.

LANE CLOSURE — 8/9/21 to 8/14/21 — PAVING
Monday-Friday (8/9-8/13) 8 p.m. to 6 a.m., Mobile Ops: US 183 main lane in both directions one lane will be closed from US 290 to SH 71

LANE CLOSURE — 8/2/21 to 8/6/21 — ROADWAY STRIPING
Monday-Friday (8/9-8/13) 8 p.m. to 6 a.m., Mobile Ops: US 183 frontage road in both directions one lane will be closed from US 290 to SH 71

LANE CLOSURE — 8/9/21 to 8/15/21 — GUARDRAIL WORK
Monday-Thursday (8/9-8/12) 8 p.m. to 6 a.m., Friday (8/13) 8 p.m. to 10 a.m., Saturday (8/14) 6 p.m. to 10 a.m., US 183 main lane in both directions will be reduced to one lane from Patton to Interchange Blvd.

LANE CLOSURE — 8/9/21 to 8/15/21 — CLEARING
Monday-Thursday (8/9-8/12) 8 p.m. to 6 a.m., Friday (8/13) 8 p.m. to 10 a.m., Saturday (8/14) 6 p.m. to 10 a.m., US 183 frontage road in both directions will be reduced to one lane from Patton to Interchange Blvd.

LANE CLOSURE — 8/10/21 to 8/12/21 — GUARDRAIL WORK
Tuesday (8/10) at 9 a.m. until Thursday (8/12) at 12 p.m., US 183 northbound frontage road will be reduced to one lane from Purple Sage to Manor Springdale Rd. and south to north U-turn will be closed at Manor Springdale Rd.

LANE CLOSURE — 8/11/21 to 8/13/21 — GUARDRAIL WORK
Wednesday (8/11) at 9 a.m. until Friday (8/13) at 12 p.m., US 183 southbound left frontage lane will be closed at MLK Blvd.