Born in 1986, the HARRA Warm-Up Series has consisted of races executed by organizations that dedicate part of their proceeds to support local charities.
- Location: 1100 Bagby St, Houston, TX, US, 77002
- Dates: The series includes races leading up to the Chevron Houston Marathon on January 17, 2027.
Courses and Prices:
- Course: Marathon Warm-Up Series, Distance: 57.2 Miles, Price: $285.00
- Course: Half Marathon Warm-Up Series, Distance: 25.5 Miles, Price: $215.00
