 | Eastbound from Griggs Road to Mlk Blvd | 2 Inside Lane(s) | Closed continuously until 3:00 PM, Friday, September 11 | |  |
 | Eastbound from SH-288 to Griggs | 2 Inside Lane(s) | Closed until further notice | |  |
 | Eastbound from SH-288 to Mlk Blvd | 1 Alternate Lane(s) | Closed daily from 9:00 AM to 3:00 PM, Thursday, September 3 to Friday, September 4 | |  |
 | Eastbound and westbound at Spur-5 | 1 Inside Lane(s) | Closed until further notice | |  |
 | Westbound from Mlk Blvd to Griggs | Total Closure | Closed continuously until 3:00 PM, Friday, September 11 | No detour needed as Westbound traffic will be placed onto Eastbound US 90A. 1 lane for each direction (Eastbound and Westbound) will be open. Expect delays. |  |
 | Westbound Frontage Road and Connector Ramp To Griggs and Frontage Road Connector Ramp To Griggs | Total Closure | Closed continuously until 3:00 PM, Friday, September 11 | Detour signs to be placed. Westbound US 90A traffic to turn left on Cullen Blvd. Continue Cullen Blvd, turn right on Griggs Rd. |  |
 | Westbound Frontage Road and Connector Ramp To Griggs and Frontage Road Connector Ramp To Griggs | Total Closure | Closed until further notice | For Eastbound Griggs Rd traffic: Continue Eastbound Griggs Rd towards Cullen Blvd, turn left on Cullen Blvd, continue Cullen Blvd, and turn left on US 90A for Westbound US 90A.
For Westbound Griggs Rd traffic: Turn right on Cullen Blvd, continue Cullen Blvd, and turn left on US 90A for Westbound US 90A. |  |
 | Westbound from Illinois St to Allegheny St | 2 Outside Lane(s) | Closed until further notice | |  |
 | Westbound from Griggs to Illinois St | Total Closure | Closed until further notice | No detour needed as Westbound traffic will be switched to Eastbound US 90A. 1 lane for each direction (Eastbound and Westbound) will be open. Expect delays. |  |