All races, including the charity entries, are officially sold out.
In 2026, the Chevron Houston Marathon and the Aramco Houston Half Marathon is on Sunday, Jan. 11. Registration for 2027 should open that afternoon.
The demand was so high for the 2026 race, registration reopened on June 4, which also coincided with Global Running Day, a day for runners to celebrate their passion for the sport and inspire others to get moving.
If you're not participating in the upcoming marathons or We Are Houston 5K presented by Chevron and Aramco, pull up a seat right in front of your TV.
You can watch Chevron Houston Marathon coverage starting at 6 a.m. on Jan. 11 exclusively on ABC13 and wherever you stream us. Just search "ABC13 Houston" in your app store.
ABC13's Rita Garcia and Greg Bailey will anchor.
The video above is from a previous report.