All closures are subject to change due to weather, emergency work, or other events.
HCTRA 24 Hour Dispatch: 281-584-7500




24 Hour Construction Schedule
Wednesday, October 21


East Sam Houston Tollway HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 18 to 6:30 AM, Sunday, October 25
Northbound Exit Ramp to SH-225Total ClosureClosed nightly 6:30 PM to 5:00 AM through Thursday, October 29
Northbound from Greenshadow to SH-225 OFF RAMPRight Shoulder,1 Outside Lane(s)Closed nightly 6:30 PM to 5:00 AM through Thursday, October 29
Northbound Mainlanes and Exit Ramp to SH-225Right Shoulder,1 Inside Lane(s)Closed overnight from 10:00 PM, Monday, October 19 to 5:00 AM, Friday, October 23
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 19 to 5:00 AM, Friday, October 23
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Friday, October 23 to noon, Saturday, October 24
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 25 to 5:00 AM, Monday, October 26
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 25 to 5:00 AM, Monday, October 26
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 26 to 5:00 AM, Friday, October 30
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 26 to 5:00 AM, Friday, October 30

Hardy Toll Road HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Southbound from Rankin Rd to Beltway 8-North2 Alternate Lane(s)Closed overnight from 10:00 PM, Friday, October 23 to 5:00 AM, Monday, October 26

IH-10 Katy Managed Lane HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Eastbound from BUNKER HILL OFF RAMP to POST OAK OFF RAMPTotal ClosureClosed nightly 9:00 PM to 5:00 AM from Sunday, October 25 to Thursday, October 29
Eastbound Entrance Ramp from Gessner DrTotal ClosureClosed nightly 9:00 PM to 5:00 AM from Sunday, October 25 to Thursday, October 29
Eastbound from BUNKER HILL OFF RAMP to POST OAK OFF RAMPTotal ClosureClosed nightly 10:00 PM to 5:00 AM from Sunday, October 25 to Monday, October 26
Eastbound Entrance Ramp from Gessner DrTotal ClosureClosed nightly 10:00 PM to 5:00 AM from Sunday, October 25 to Monday, October 26

SH-249 HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound from Northpoint Blvd to Baker2 Inside Lane(s)Closed overnight from 10:00 PM, Tuesday, October 6 to 4:00 AM, Friday, October 30
Northbound from Baker to Northpoint Blvd2 Inside Lane(s)Closed overnight from 10:00 PM, Tuesday, October 6 to 4:00 AM, Friday, October 30
Northbound from WINDSOR POINTE DR to NORTHPOINTE OFF RAMP1 Outside Lane(s)Closed nightly 10:00 PM to 5:00 AM from Tuesday, October 20 to Thursday, October 22
Southbound from SH-99 Lanier Pkwy to Zion Road2 Inside Lane(s)Closed nightly 10:00 PM to 3:00 AM through Wednesday, October 21

South Sam Houston Tollway HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Eastbound Exit Ramp to HillcroftTotal ClosureClosed overnight from 10:00 PM, Tuesday, October 20 to 4:00 PM, Wednesday, October 21

West Sam Houston Tollway HOTSPOTS
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound Entrance Ramp from FM-1093 Westheimer RdTotal ClosureClosed overnight from 10:00 PM, Sunday, October 25 to 4:00 AM, Monday, October 26
Northbound Entrance Ramp from Briar Forest DrTotal ClosureClosed overnight from 10:00 PM, Sunday, October 25 to 4:00 AM, Monday, October 26

Real-Time Lane Closure Status:     Active      Inactive
East Sam Houston Tollway
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 18 to 6:30 AM, Sunday, October 25
Northbound Exit Ramp to SH-225Total ClosureClosed nightly 6:30 PM to 5:00 AM through Thursday, October 29
Northbound from Greenshadow to SH-225 OFF RAMPRight Shoulder,1 Outside Lane(s)Closed nightly 6:30 PM to 5:00 AM through Thursday, October 29
Northbound Mainlanes and Exit Ramp to SH-225Right Shoulder,1 Inside Lane(s)Closed overnight from 10:00 PM, Monday, October 19 to 5:00 AM, Friday, October 23
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 19 to 5:00 AM, Friday, October 23
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Friday, October 23 to noon, Saturday, October 24
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 25 to 5:00 AM, Monday, October 26
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 6:30 PM, Sunday, October 25 to 5:00 AM, Monday, October 26
Northbound Exit Ramp to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 26 to 5:00 AM, Friday, October 30
Northbound from Greenshadow to SH-225Right Shoulder,1 Outside Lane(s)Closed overnight from 10:00 PM, Monday, October 26 to 5:00 AM, Friday, October 30

Hardy Toll Road
StatusLocationLanes AffectedDuration DescriptionDetourMap
Southbound from Rankin Rd to Beltway 8-North2 Alternate Lane(s)Closed overnight from 10:00 PM, Friday, October 23 to 5:00 AM, Monday, October 26

IH-10 Katy Managed Lane
StatusLocationLanes AffectedDuration DescriptionDetourMap
Eastbound from BUNKER HILL OFF RAMP to POST OAK OFF RAMPTotal ClosureClosed nightly 9:00 PM to 5:00 AM from Sunday, October 25 to Thursday, October 29
Eastbound Entrance Ramp from Gessner DrTotal ClosureClosed nightly 9:00 PM to 5:00 AM from Sunday, October 25 to Thursday, October 29
Eastbound from BUNKER HILL OFF RAMP to POST OAK OFF RAMPTotal ClosureClosed nightly 10:00 PM to 5:00 AM from Sunday, October 25 to Monday, October 26
Eastbound Entrance Ramp from Gessner DrTotal ClosureClosed nightly 10:00 PM to 5:00 AM from Sunday, October 25 to Monday, October 26

SH-249
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound from Northpoint Blvd to Baker2 Inside Lane(s)Closed overnight from 10:00 PM, Tuesday, October 6 to 4:00 AM, Friday, October 30
Northbound from Baker to Northpoint Blvd2 Inside Lane(s)Closed overnight from 10:00 PM, Tuesday, October 6 to 4:00 AM, Friday, October 30
Northbound from WINDSOR POINTE DR to NORTHPOINTE OFF RAMP1 Outside Lane(s)Closed nightly 10:00 PM to 5:00 AM from Tuesday, October 20 to Thursday, October 22
Southbound from SH-99 Lanier Pkwy to Zion Road2 Inside Lane(s)Closed nightly 10:00 PM to 3:00 AM through Wednesday, October 21

South Sam Houston Tollway
StatusLocationLanes AffectedDuration DescriptionDetourMap
Eastbound Exit Ramp to HillcroftTotal ClosureClosed overnight from 10:00 PM, Tuesday, October 20 to 4:00 PM, Wednesday, October 21

West Sam Houston Tollway
StatusLocationLanes AffectedDuration DescriptionDetourMap
Northbound Entrance Ramp from FM-1093 Westheimer RdTotal ClosureClosed overnight from 10:00 PM, Sunday, October 25 to 4:00 AM, Monday, October 26
Northbound Entrance Ramp from Briar Forest DrTotal ClosureClosed overnight from 10:00 PM, Sunday, October 25 to 4:00 AM, Monday, October 26