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.

• US 183 Special Closure & Detour •

SOUTHBOUND US 183 REDUCED TO ONE LANE
BETWEEN MANOR ROAD AND LOYOLA LANE

Tolls Temporarily Waived on 183 Toll Road at
MLK Blvd/FM 969 Exit

PLEASE NOTE THAT ALL CLOSURES ARE WEATHER PERMITTING AND SUBJECT TO CHANGE

Austin, Texas — Beginning as early as the evening of Sunday, November 22, 2020*, and lasting approximately five months, the southbound US 183 non-tolled general-purpose lanes between Manor Road and Loyola Lane will be reduced to one lane. The closure is necessary to make concrete pavement repairs in the area.

To minimize the inconvenience to drivers during the closure, the Central Texas Regional Mobility Authority will be temporarily allowing southbound US 183 drivers to enter the 183 Toll Road at Manor Road and to use the MLK Blvd/FM 969 exit without paying a toll.

Normal tolls will be charged to drivers who continue south on the 183 Toll Road past the exit signed for MLK Blvd/FM 969.

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

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• US 183 Short & Long Term Closures & Detours •

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Short Term

• ROAD CLOSURE — 01/30/21 to 02/03/21 — GUARDRAIL WORK
Saturday (1/30) 8 PM to 6 AM, Monday-Tuesday (2/1-2) 8 PM to 6 AM, north to south U-turn at Levander Loop will be closed. Detour via Shady Ln. to 1st St. to Levander Loop.

• RAMP CLOSURE — 01/31/21 to 02/01/21 — SIGN INSTALLATION
Sunday (1/31) 6 PM to 2 AM, US 183 southbound on-ramp at Montopolis Dr. will be closed

• RAMP CLOSURE — 01/31/21 to 02/06/21 — DRAINAGE WORK
Sunday (1/31) 6 PM to 6 AM, Mon-Wed (2/1-3) Fri (2/5) 8 PM to 6 AM, US 183 left toll lane in both directions will be closed from Harold Ct. to Montopolis Dr.

• LANE CLOSURE — 01/31/21 to 02/01/21 — SIGN INSTALLATION
Sunday (1/31) 6 PM to 6 AM, US 183 southbound main lane will be reduced to one lane from Thompson to SH 71

• LANE CLOSURE — 01/31/21 to 02/06/21 — DRAINAGE WORK
Sun (1/31) 6 PM to 6 AM, Mon-Fri (2/1-5) 8 PM to 6 AM, US 183 southbound right general-purpose lane will be closed from Harold to Interchange Blvd.

• RAMP CLOSURE — 02/01/21 to 02/05/21 — RETAINING WALL CONSTRUCTION
Monday-Friday (2/1-5) 9 AM to 4 PM, Manor Sprindale Rd. U-turn in both directions will be closed.

• RAMP CLOSURE — 02/01/21 to 02/01/21 — SIGN INTALLATION
Monday (2/1) 9 AM to 3 PM, Boggy Creek Bridge U-turn in both directions will be closed. Not to be closed simultaneously.

• LANE CLOSURE — 02/01/21 to 02/06/21 — CLEARING
Monday-Saturday (2/1-6) 9 AM to 3 PM, US 183 right general-purpose lane in both directions will be closed from Manor Rd. to US 290.

• LANE CLOSURE — 02/01/21 to 02/03/21 — SIGN INSTALLATION
Monday-Tuesday (2/1-2) 8 PM to 6 AM, SH 71 eastbound mainlane will be reduced to one lane from Montopolis to US 183

• RAMP CLOSURE — 02/02/21 to 02/04/21 — ROADWAY STRIPING
Tuesday-Thursday (2/2-4) 9 AM to 4 PM, Boggy Creek Bridge U-turn in both directions will be closed. Not to be closed simultaneously.

• LANE CLOSURE — 02/02/21 to 02/03/21 — SIGN INSTALLATION
Tuesday (2/2) 8 PM to 6 AM, US 183 northbound right mainlane will be closed from Metropolis Dr. to SH 71

• LANE CLOSURE — 02/02/21 to 02/04/21 — GUARDRAIL WORK
Tuesday-Wednesday (2/2-3) 8 PM to 6 AM, US 183 northbound left general-purpose lane will be closed from Interchange Blvd. to Smith Rd.

• LANE CLOSURE — 02/03/21 to 02/05/21 — ROADWAY STRIPING
Wednesday-Friday (2/3-5) 9 AM to 4 PM, US 183 southbound left general-purpose lane will be closed from MLK Blvd. to Hudson St.

• ROAD CLOSURE — 02/03/21 to 02/05/21 — GUARDRAIL WORK
Wednesday-Thursday (2/3-4) 8 PM to 6 AM, Eastbound Cesar Chavez to southbound SH 183 will be closed. Detour via 7th St.

• ROAD CLOSURE — 02/03/21 to 02/05/21 — GUARDRAIL WORK
Wednesday-Thursday (2/3-4) 8 PM to 6 AM, Eastbound 7th St. to US 183 southbound will be closed. Detour via Shady to Levander Loop to Airport Blvd. to 183.

• LANE CLOSURE — 02/04/21 to 02/06/21 — ROADWAY STRIPING
Thursday-Saturday (2/4-6) 9 AM to 4 PM US 183 southbound left general-purpose lane will be closed from Loyola to MLK Blvd.

• ROAD CLOSURE — 02/04/21 to 02/07/21 — GUARDRAIL WORK
Thursday-Saturday (2/4-6) 8 PM to 6 AM, southbound Airport Blvd. ramp to US 183 southbound will be closed. Detour via Levander Loop to 7th Street.

• ROAD CLOSURE — 02/04/21 to 02/05/21 — SIGN INSTALLATION
Thursday (2/4) 8 PM to 6 AM, US 183 southbound mainlanes at Hudson St. and the on-ramp at Smith Rd. will be closed. Detour via US 183 general-purpose exit to Bolm Rd. to on-ramp at Montopolis.

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Long Term