According to the Houston TranStar database, full or partial closures of multiple roadways in Tomball and Magnolia are scheduled this weekend, May 4-5.

  1. A total closure of the northbound and southbound lanes of FM 1486 between Sandy Hill and Weeren roads in Magnolia is scheduled for 7 a.m. to 7 p.m. daily from May 4-5. To detour, travel north on FM 1774 and east on Hwy. 105 to FM 1486 southbound. Drivers can also travel north on FM 1486 to Hwy. 105 before traveling westbound on Hwy. 105 to get to FM 1774 southbound.

  2. One outside lane of FM 1488 is closed between FM 1774 and Joseph Road in Magnolia from 6 a.m. to 7 p.m. daily through May 4.

  3. One alternate lane of FM 1774 northbound and southbound between Mill Creek Drive and FM 1486 in Todd Mission is closed daily from 7 a.m. to 5 pm. through May 4.

  4. One inside lane westbound on FM 1774 between FM 1486 and FM 1488 in Magnolia is closed daily 7:30 am. to 5 p.m. through May 4.

  5. One inside lane of the Hwy. 249 northbound frontage road between Vallie Street and Hardin Store Road in Tomball is closed daily from 9 a.m. to 3 p.m. through May 4.

  6. One alternate lane of the Hwy. 249 northbound frontage road between FM 2920 and Spring Creek in Tomball is closed from 7 a.m. to 5 p.m. May 4.

  7. One alternate lane of the Hwy. 249 southbound frontage road between Spring Creek and FM 2920 in Tomball is closed 7 a.m. to 5 p.m. May 4.