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TxDOT Closures
Harris County Toll Road Closures
Closure Map
HCTRA Real-Time Construction Schedule
All closures are subject to change due to weather, emergency work, or other events.
HCTRA 24 Hour Dispatch:
281-584-7500
Time Span:
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Search for closures on
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NORTH SAM HOUSTON TOLLWAY
SOUTH SAM HOUSTON TOLLWAY
WEST SAM HOUSTON TOLLWAY
24 Hour Construction Schedule
Sunday, July 13
Real-Time Lane Closure Status:
Active
Inactive
NORTH SAM HOUSTON TOLLWAY
Status
Location
Lanes Affected
Duration Description
Detour
Map
Eastbound Exit Ramp to Wilson Rd
TOTAL CLOSURE
Closed overnight from 9:00 PM, Monday, July 14 to 5:00 AM, Tuesday, July 15
Eastbound Exit Ramp to Wilson Rd
TOTAL CLOSURE
Closed overnight from 9:00 PM, Monday, July 14 to 5:00 AM, Tuesday, July 15
Eastbound and westbound Mainlanes and Entrance Ramp
TOTAL CLOSURE
Closed daily from 10:00 PM to 4:00 PM, Sunday, July 13 to Monday, July 14
SOUTH SAM HOUSTON TOLLWAY
Status
Location
Lanes Affected
Duration Description
Detour
Map
Eastbound and westbound from Southeast Plaza to Southeast Plaza
TWO RIGHT LANES
Closed nightly 10:00 PM to 5:00 AM from Sunday, July 13 to Monday, July 14
WEST SAM HOUSTON TOLLWAY
Status
Location
Lanes Affected
Duration Description
Detour
Map
Northbound and southbound Mainlanes and Exit Ramp
TOTAL CLOSURE
Closed overnight from 10:00 PM, Monday, July 14 to 3:00 AM, Tuesday, July 15
