Speeds and Travel Times
Ferry Travel Times
Sugar Land Rail Monitor
Roadside Message Signs
Speed Map Archive
Yearly Speed Averages
Historical Travel Times
Weather Radar/Traffic Map
Flood Warning System
City of Houston
Park and Rides/Transit Centers
Rail Map and Schedule
National Highway Traffic Safety
Texas Traffic Safety
Steer It...Clear It
Motorist Assistance Program (MAP)
Harris County Toll Road Closures
HCTRA Real-Time Construction Schedule
All closures are subject to change due to weather, emergency work, or other events.
HCTRA 24 Hour Dispatch:
Next 24 Hours
Next 72 Hours
This Weekend's Construction Schedule
Friday, October 21-Sunday, October 23
Real-Time Lane Closure Status:
EAST SAM HOUSTON TOLLWAY
Northbound and southbound at SHIP CHANNEL BRIDGE PLAZA. 1 RIGHT LANE. Closed overnight from 7:00 AM, Saturday, October 22 to 1:00 PM, Sunday, October 23.
HARDY TOLL ROAD
Northbound and southbound from NORTH HARDY PLAZA to SH-99/ Grand Pkwy. ALTERNATING LANES. Closed daily from 9:00 AM to 3:00 PM through Friday, October 28.
Northbound and southbound from FM-1960 to IH-45 NORTH. Northbound - Total Closure FM-1960 to I-45 // Southbound - Total Closure I-45 to FM-1960. Closed continuously from 10:00 PM, Friday, October 21 to 5:00 AM, Monday, October 24.
Southbound from GULF BANK RD/COLLINS RD to LITTLE YORK RD. 2 RIGHT LANES AND RIGHT SHOULDER. Closed daily from 7:00 AM to midnight, Saturday, October 22 to Sunday, October 23.
NORTH SAM HOUSTON TOLLWAY
Eastbound Mainlanes and Entrance Ramp. Alternate lanes. Closed continuously from 10:00 PM, Friday, October 21 to 5:00 AM, Monday, October 24.
Eastbound at NORTH SAM PLAZA. LAEN 5 AND LANE 3. Closed on Sunday, October 23 from 8:00 AM to 5:00 PM.
Eastbound Mainlanes and Entrance Ramp from ANTOINE DR. 2 RIGHT LANES AND TOTAL CLOSURE OF RAMP. Closed on Sunday, October 23 from 8:00 AM to 5:00 PM.
WEST SAM HOUSTON TOLLWAY
Northbound from HAMMERLY BLVD to TANNER RD. 2 RIGHT LANES. Closed continuously from 10:00 PM, Friday, October 21 to 5:00 AM, Monday, October 24.
Northbound and southbound from CENTRAL PLAZA to CENTRAL PLAZA. ALTERNATE LANES AND LITTLE YORK ENTRANCE. Closed overnight from 9:00 PM, Sunday, October 23 to 4:00 AM, Monday, October 24.