Space City 10 Miler

The Space City 10 Miler is a certified running event held annually in Houston, Texas, with the 2025 race scheduled for October 5 at the University of Houston – Clear Lake campus. The course features a single loop through the scenic Clear Lake area, starting and finishing on campus. Participants can compete individually or in two-person relays, including women's, men's, and mixed teams.

The event offers cash prizes for top finishers and course record bonuses. All finishers receive medals and a long-sleeve shirt. It is part of the HARRA Fall Series and provides multiple registration and packet pickup options before race day. Visit the organization's website for the most recent information.