Trail Running calendar near Somerville 2025-2026

Challenge the Brazos Bend 50 on April 11, 2026 at Brazos Bend State Park, featuring a marquee 50 mile plus 50K, 25K, 10K, 5K and kids run. Enjoy an almost completely flat, shaded trail course with full aid and abundant wildlife.

Run the San Gabriel River single track through Georgetown parks with distances from a youth 1 mile to a 50 km ultramarathon. Chip timing, river views, and a youth finisher medal make it a memorable spring trail outing.

Rise in the Pines offers a scenic 10K loop through pine forest trails with small hills, and distances from 10K to 200K plus relays. Full aid, chip timing, custom medals and free photos welcome runners of all levels.