Available distances
About
Run for Donuts - SAN ANTONIO is held in San Antonio, Texas, on April 4, 2027, and offers three road distances: a 5K to get moving, a 10K for a real test, and a half marathon (13.1 miles) for those who want to push further. As in the rest of this series, donuts are handed out at the finish, and the mood is relaxed and family-oriented rather than competitive.
Because the course is urban and free of technical difficulty, it works equally well for beginners and for experienced runners who want to race without chasing a clock. If the half marathon is your target, build over roughly 12 weeks with one long run a week and a mid-week session at goal pace; if you are entering the 5K or 10K, a month of consistent running will be enough. Whichever distance you choose, run the first mile slower than feels natural and you will finish stronger.
Highlights
- City
Prepare for Run for Donuts - SAN ANTONIO with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
- Strava and Garmin sync: your sessions are analyzed and the plan adapts
- Target paces, long runs, key sessions: everything is calculated for race day
Races nearby
Other upcoming races around San Antonio.
Battle of Fredericksburg
Sep 11, 2026 · San Antonio, TX · 2 mi away
13 mi · 9.9 mi · 5 mi · 3.1 mi
Spooky Sprint - San Antonio
Oct 18, 2026 · San Antonio, TX · 2 mi away
13 mi · 6.2 mi · 3.1 mi · 1 mi
National Singles Day Run - San Antonio
Sep 26, 2026 · San Antonio, TX · 4 mi away
13 mi · 6.2 mi · 3.1 mi
SHEATH 5/10K Run & Walk
Nov 7, 2026 · San Antonio, TX · 4 mi away
6.2 mi · 3.1 mi
Battle of Salado Creek 5k, 5 mile, 10 mile, 13.1
Sep 12, 2026 · San Antonio, TX · 4 mi away
13.1 mi · 10 mi · 5 mi · 3.1 mi
Nightmare on N. St. Mary’s Street 5k Run/ Walk
Oct 31, 2026 · San Antonio, TX · 4 mi away
3.1 mi