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 — 01/17/21 to 01/18/21 — Sign Installation
Sunday (1/17) 6 p.m. to 12 a.m., southbound Airport Blvd. to US 183 southbound will be closed. Detour via Levander Loop to 7th Street. 

• LANE CLOSURE — 01/17/21 to 01/21/21 — DRAINAGE WORK
Sunday (1/17) 6 p.m. to 6 a.m., Monday-Wednesday (1/18-20) 8 p.m. to 6 a.m., US 183 northbound left general-purpose lane will be closed from Bluestein Dr. to Techni Center Dr.

• LANE CLOSURE — 01/17/21 to 01/21/21 — DRAINAGE WORK
Sunday (1/17) 6 p.m. to 6 a.m., Monday-Wednesday (1/18-20) 8 p.m. to 6 a.m., US 183 Toll – southbound right lane closed from Bluestein Dr. to Thurgood Dr. and northbound left lane closed from Alleyton Dr. to Hudson St.

• ROAD CLOSURE — 01/17/21 to 01/19/21 — DRAINAGE WORK
Sunday-Monday (1/17-18) 8 p.m. to 6 a.m., US 183 southbound exit ramp at Hudson St. will be closed. Detour via 51st/MLK Blvd. exit.

• RAMP CLOSURE — 01/17/21 to 01/18/21 — SIGN INSTALLATION
Sunday (11/17) 10 p.m. to 6 a.m., US 183 southbound general-purpose and main lane exit ramp to Montopolis will be closed at Interchange Blvd. Detour via exit to Airport/Levander Loop to Airport Blvd. on-ramp to Montopolis.

• LANE CLOSURE — 01/18/21 to 01/23/21 — CLEARING
Monday-Saturday (1/18-23) 9 a.m. to 3 p.m., US 183 right general-purpose lane in both directions will be closed from Manor Rd. to US 290.

• LANE CLOSURE — 01/18/21 to 01/19/21 —  INTERSECTION WORK
Monday-Tuesday (1/18-19) 9 a.m. – 3 p.m., Montopolis Drive left eastbound lane will be closed at US 183.

• ROAD CLOSURE — 01/18/21 to 01/20/21 — SIGN INSTALLATION
Monday-Tuesday (1/18-19) 8 p.m. to 6 a.m., 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.

• LANE CLOSURE — 01/18/21 to 01/23/21 — PEDESTRIAN BRIDGE CONSTRUCTION
Monday-Friday (1/18-22) 8 p.m. to 6 a.m., US 183 northbound left general-purpose lane will be closed from Interchange Blvd. to Bolm Rd.

• LANE CLOSURE — 01/18/21 to 01/20/21 — PEDESTRIAN BRIDGE CONSTRUCTION
Monday-Tuesday (1/18-19) 8 p.m. to 6 a.m., US 183 northbound left two mainlanes will be closed from Montopolis to Bolm Rd.

• LANE CLOSURE — 01/18/21 to 01/20/21 — UTILITY WORK
Monday-Tuesday (1/18-19) 8 p.m. to 6 a.m., US 183 southbound left general-purpose lane will be closed from Montopolis to Thompson Lane

• LANE CLOSURE — 01/20/21 to 01/21/21 — ROADWAY STRIPING
Wednesday-Friday (1/20-22) 9 a.m. to 5 p.m., US 183 southbound right general-purpose will be closed from Hudson St. to Montopolis Dr.

• RAMP CLOSURE — 01/21/21 to 01/21/21 — DRAINAGE WORK
Thursday (1/21) 10 a.m. to 2 p.m., US 183 southbound on-ramp at Smith Rd. will be closed. Detour via exit to Bolm to on-ramp to Montopolis.

• RAMP CLOSURE — 01/20/21 to 01/25/21 — DRAINAGE WORK
Thursday-Friday (1/21-22) 8 p.m. to 6 a.m., Sunday (1/24) 6 p.m. to 6 a.m., US 183 southbound on-ramp at Smith Rd. will be closed. Detour via exit to Bolm to on-ramp to Montopolis.

• RAMP CLOSURE — 01/22/21 to 01/22/21 — ROADWAY STRIPING
Friday (1/22) 10 a.m. to 2 p.m., US 183 southbound general-purpose ramp to Montopolis Dr. will be closed at Interchange Blvd. Detour via exit to Airport/Levander Loop to Airport Blvd. ramp to Montopolis.

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Long Term