United States·2026

Houston

Houston's flat terrain and year-round heat make trail running the local preference — the 2026 HARRA Warm-Up Series Bundles draw serious distance runners preparing for longer efforts. Cyclists dominate here with long, rolling routes; the Tejas Trails and Perspective Pacing events offer 50–80km rides through the region's minimal elevation change, with most riding on well-maintained roads and bayou-adjacent paths rather than technical terrain. Summer heat and humidity demand early morning efforts, but winter months bring ideal conditions for both disciplines.