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Closures & Detours

The interactive map below is updated weekly and includes specific closure dates and times as well as recommended detours that may be convenient for your commute.

Closures subject to change without prior notice. For up-to-the-minute on driving conditions throughout Orange County, visit Sigalert.com or check out Caltrans’ Quickmap.

View the map (Opens in a new window)

73 Toll Road

  • Red marker - Full closure
    10/07/2024

    The Greenfield Drive off-ramp from northbound 73 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7) for striping.

    DETOUR: Exit on La Paz Road and turn left. Turn right to take the on-ramp to southbound 73 Toll Road. Continue southbound and exit on Greenfield Drive.

  • Red marker - Full closure
    10/07/2024

    The La Paz Road off-ramp from northbound 73 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7) for striping.

    DETOUR: Exit on Aliso Creek Road and turn right. Turn right on Aliso Viejo Parkway, then turn right on Moulton Parkway. Continue straight to reach La Paz Road.

  • Red marker - Full closure
    10/07/2024

    The La Paz Road on-ramp to northbound 73 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7) for striping.

    EASTBOUND DETOUR: Continue eastbound on La Paz Road and turn right on Moulton Parkway. Continue straight, then turn right to take the on-ramp to northbound 73 Toll Road.

    WESTBOUND DETOUR Continue westbound on La Paz Road and turn left on Pacific Park Drive. Turn right on Moulton Parkway, then turn right to take the on-ramp to northbound 73 Toll Road.

  • Red marker - Full closure
    10/07/2024

    The Aliso Creek Road off-ramp from northbound 73 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7) for striping.

    DETOUR: Exit on La Paz Road and turn left. Turn left on Pacific Park Drive, then continue straight to reach Aliso Creek Road.

  • Red marker - Full closure
    10/07/2024

    The Aliso Creek Road on-ramp to northbound 73 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7) for striping.

    EASTBOUND DETOUR: Continue eastbound on Aliso Creek Road and turn left on Glenwood Drive. Turn left to take the on-ramp to northbound 73 Toll Road.

    WESTBOUND DETOUR: Continue westbound on Aliso Creek Road and turn right on Enterprise. Turn right on Pacific Park Drive, then turn right to take the on-ramp to northbound 73 Toll Road.

133 Toll Road

  • Red marker - Full closure
    10/07/2024 to 10/11/2024

    The southbound 133 Toll Road connector to northbound 5 will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7 – 10/11) for miscellaneous work.

    DETOUR: Exit on Irvine Boulevard and turn right. Turn left onto Sand Canyon Avenue and continue straight. Turn right to take Irvine Center Drive. Continue on Irvine Center Drive to Culver Drive. Turn right to take Culver Drive to the on-ramp to northbound 5.

  • Red marker - Full closure
    10/06/2024 to 10/10/2024

    The southbound 133 Toll Road between 73 Toll Road and El Toro Road will be FULLY CLOSED from 8 p.m. to 6 a.m. (10/6 – 10/10) for electrical work.

    DETOUR: Take southbound 133 connector to southbound 73 Toll Road. Exit on El Toro Road and turn right. Continue straight to reach 133/Laguna Canyon Road.

241 Toll Road

  • Red marker - Full closure
    10/07/2024 to 10/10/2024

    The Portola Parkway (Mission Viejo) off-ramp from northbound 241 Toll Road will be FULLY CLOSED from 9 p.m. to 5 a.m. (10/7 – 10//10) and from 9 p.m. to 6 a.m. (10/11) for sign work

    DETOUR: Exit on Alton Parkway and turn right. Continue straight to reach Portola Parkway.

  • Red marker - Full closure
    10/07/2024 to 10/12/2024

    The southbound 241 Toll Road connector to southbound 133 Toll Road will be FULLY CLOSED from 10 p.m. to 5 a.m. (10/7 – 10//10) and from 10 p.m. to 7 a.m. (10/11 – 10/12) for striping.

    DETOUR: Exit on Portola Parkway (Irvine) and turn right. Turn left on Ridge Valley and then turn right on Irvine Boulevard. Turn left to take the on-ramp to southbound 133 Toll Road.

261 Toll Road

There are no upcoming closures at this time.

Other Resources

The Toll Roads beauty shot

Updated October 4, 2024. Closures subject to change without prior notice.