 | Northbound from N. Lake Houston Pkwy to W. Lake Houston Pkwy | Right Shoulder,2 Outside Lane(s) | Closed on Saturday, May 16 from midnight to 9:00 AM | |  |
 | Northbound Exit Ramp to W. Lake Houston Pkwy | Total Closure | Closed on Saturday, May 16 from midnight to 9:00 AM | USE GENERATION PWY OFF RAMP |  |
 | Northbound Entrance Ramp from Generation Pkwy | Right Shoulder,1 Outside Lane(s) | Closed on Saturday, May 16 from midnight to 9:00 AM | USE W LAKE HOUSTON ON RAMP |  |
 | Northbound Entrance Ramp from Generation Pkwy | Right Shoulder,Total Closure | Closed on Saturday, May 16 from midnight to 9:00 AM | USE W LAKE HOUSTON ON RAMP |  |
 | Northbound Exit Ramp to Generation Pkwy | Total Closure | Closed on Saturday, May 16 from midnight to 9:00 AM | USE GARRETT EXIT RAMP |  |
 | Northbound and southbound from JACINTO PORT to SH-225 | 1 Inside Lane(s) | Closed overnight from 10:00 PM, Thursday, May 14 to 5:00 AM, Friday, May 15 | |  |
 | Northbound and southbound from N. Lake Houston Pkwy to W. Lake Houston Pkwy | Right Shoulder,1 Outside Lane(s) | Closed on Saturday, May 16 from midnight to 9:00 AM | |  |
 | Southbound Exit Ramp to SH-225 | Total Closure | Closed continuously from 10:00 PM, Friday, May 15 to 5:00 AM, Monday, May 18 | SB SHTE traffic will be detoured and
exit at the Red Bluff/Pasadena Blvd
Tolled Exit Ramp.
Traffic will U-turn at Ramsey/San
Augustine intersection and proceed on
the NB frontage road to SH 225. |  |
 | Southbound from C. E. King Pkwy to Garrett | Right Shoulder,1 Outside Lane(s) | Closed overnight from 10:00 PM, Friday, May 15 to 4:00 AM, Saturday, May 16 | |  |
 | Southbound Exit Ramp to Garrett | Total Closure | Closed overnight from 10:00 PM, Friday, May 15 to 4:00 AM, Saturday, May 16 | |  |
 | Southbound from W. Lake Houston Pkwy to W. Lake Houston Pkwy | Right Shoulder,2 Outside Lane(s) | Closed overnight from 10:00 PM, Friday, May 15 to 4:00 AM, Saturday, May 16 | |  |
 | Southbound Exit Ramp to W. Lake Houston Pkwy | Total Closure | Closed overnight from 10:00 PM, Friday, May 15 to 4:00 AM, Saturday, May 16 | USE JOHN RALSTON OFF RAMP |  |
 | Southbound from JACINTO PORT to SH-225 | 1 Outside Lane(s) | Closed on Sunday, May 17 from 6:00 AM to 2:00 PM | |  |