Houston, TX · Sun, January 17, 2027 · 07:01
Projected at race day for M 18-34, from your 4:00:00 marathon + training runway.
Registration / lottery closes Tue, July 21, 2026
USATF Half Champs occasionally. Flat. Cool January.
The Aramco Houston Half is a half marathon held in Houston, TX on January 17, 2027. With a Green Score of 9/10, it's one of the easier, more beginner-friendly US races. The course is pancake-flat (~6 ft of gain per mile). Typical race-day weather is a cool 50°F, dew point ~40°F (10-year normal). Entry is around $155. Marathon Compass rates every race across terrain, climate, logistics, travel, and field size so you can find the one that fits you — and build a training plan tuned to your fitness.