Highway 170 Road Project

Expected Completion

The Highway 170 improvements are expected to complete in 2023 according to TxDOT.

updates

Stay up to date with the latest regarding the Highway 170 road project that runs through Westlake. Throughout the duration of this project, various road closures and detours will be implemented. Thank you in advance for your patience.

May 12, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, May 16-21 for construction activities, weather permitting. Alternate routes are advised.

May 5, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, May 9-14 for construction activities, weather permitting. Alternate routes are advised.

April 29, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, May 2-7 for construction activities, weather permitting. Closures will also be scheduled from 8 p.m. to 6 a.m. Sunday through Thursday, May 1-5. Alternate routes are advised.

April 15, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, April 18-23 for construction activities, weather permitting.  Alternate routes are advised.

April 8, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Thursday, April 11-14 for construction activities, weather permitting.  Alternate routes are advised.

April 1, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, April 4-9 for construction activities, weather permitting.  Alternate routes are advised.

March 24, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, March 28-April 2 for construction activities, weather permitting.  Alternate routes are advised.

March 18, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, March 21-26 for construction activities, weather permitting.  Alternate routes are advised.

March 4, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, March 7-12 for construction activities, weather permitting.  Alternate routes are advised.

February 25 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Feb. 28-March 5 for construction activities, weather permitting.  Alternate routes are advised.

February 18, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Feb. 21-26 for construction activities, weather permitting.  Alternate routes are advised. 

February 10, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Feb.14-19 for construction activities, weather permitting.  Alternate routes are advised. 

February 5, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Feb.7-12 for construction activities, weather permitting.  Alternate routes are advised.

January 27, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Jan. 31-Feb.5 for construction activities, weather permitting.  Alternate routes are advised.

January 21, 2022 UPDATE 

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Jan. 24-29 for construction activities, weather permitting. Various lanes will also be closed 8 p.m. to 6 a.m. Jan. 24-26.  Alternate routes are advised.

January 14, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Jan. 17-22 for construction activities, weather permitting. Alternate routes are advised.

January 7, 2022 UPDATE

East and westbound Highway 170 will have various single lane closures from I-35W to US 377 from 9 am-3 pm Monday through Saturday, Jan. 10-15 for construction activities, weather permitting. Various single lanes will also be closed from 8 p.m. to 6 a.m. Alternate routes are advised. 

January 2, 2022 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Jan. 3-8 for construction activities, weather permitting.  Various lanes will also be closed 8 p.m. to 6 a.m. Sunday evening, Jan. 2. Alternate routes are advised.

December 10, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Friday, Dec. 13-17 for construction activities, weather permitting. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

December 1, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Dec. 6-11 for construction activities, weather permitting. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

November 23, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Nov. 29-Dec. 4 for construction activities, weather permitting. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

November 18, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday and Tuesday, Nov. 22-23 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.


November 12, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Nov. 15-20 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

October 28, 2021 UPDATE

East and westbound Highway 170 will have various single lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Nov. 1-6 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

October 14, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Friday, Oct. 18-22 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

September 30, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Oct. 4-9 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

September 23, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Sept. 27-Oct. 2 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

September 16, 2021 UPDATE 

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Sept. 20-25 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

September 9, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Sept. 13-18 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

September 2, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Tuesday through Saturday, Sept. 7-11 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

August 26, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Thursday, Aug. 30-Sept. 2 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

August 19, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Aug. 23-28 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

August 12, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Aug. 16-21 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

August 5, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Aug. 9-14 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

July 30, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, Aug. 2-7 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

July 22, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, July 26-31 for construction activities. Various crossovers and ramps will be closed daily for construction. Alternate routes are advised.

July 16, 2021 UPDATE

East and westbound Highway 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, July 19-24 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

July 1, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Tuesday through Saturday, July 6-10 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

June 17, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, June 21-26 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

June 10, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Saturday, June 14-19 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

June 3, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. Monday through Friday, June 7-11 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

May 28, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. June 1-5 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

May 21, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. May 24-27 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

May 14, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. May 17-22 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

May 7, 2021 UPDATE

East and westbound SH 170 will have various single-lane closures from I-35W to US 377 from 9 a.m. to 3 p.m. May 10-15 for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.

April 16, 2021 UPDATE

East and westbound SH 170 will have various single lane closures from I-35W to US 377 April 19-24 from 9 a.m. to 3 p.m. for construction activities. Various crossovers and ramps will also be closed for construction. Alternate routes are advised.