Austin Texas Marathon 2025 Dates. Full marathon, half marathon, and 5k have a storied history dating back to 1992, and it has grown to become one of the largest marathons in the united states. Browse all texas half marathons in 2025 by month and by city below.
The austin marathon is a rolling, loop course several long straightaways and approximately 28 turns. Run austin on feb 16, 2025 in austin, tx.