Antonio, United States of America · Sunday 6 December 2026
The San Antonio Marathon is held in the center of San Antonio, Texas, with both the marathon and half marathon starting and finishing at Hemisfair, a prominent park in downtown. The full marathon distance is 26.2 miles (42 km), and the course weaves through several historic neighborhoods, including King William, North Saint Mary's Street, Monte Vista, Olmos Park, and Alamo Heights. Major landmarks along the route include The Alamo, the River Walk, Majestic Theatre, Fort Sam Houston, and Brackenr
Adjusted Time
4:05:25
Time difference: +5.4 minutes compared to a flat, road, temperate course.