Monster Dash - Weslaco
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Monster Dash Weslaco
Monster Dash is a Halloween themed running event taking place on October 31, 2026 at Harlon Block Sports Park, 1020 W. 18th Street, Weslaco, TX 78596. The event includes running distances and family-oriented activities in a park setting.
Distances offered:
- 10K race
- 5K race
- 1 Mile Little Monsters Dash
Event features include chip timing, race themed finisher medals, and a fully sublimated dri fit participant shirt for those registered by the registration deadline. Awards are given to the overall top three male and female finishers and across age groups. There are team, military, and first responder pricing options.
Additional on-site activities listed by the organizer include a costume contest, a trick or treat vendor trail for children, kids activities, a vendor market and food trucks, a dog costume contest, and a pumpkin patch photo area. Live music is scheduled with Pappa Bear & The Cubs and Reserve named as performers.
Registration opens May 13, 2026 and closes October 19, 2026. Published registration fees are $40 for the regular 10K and $35 for the 10K military and first responder rate; $30 for the regular 5K and $25 for the 5K military and first responder rate; and $15 for the 1 Mile Little Monsters Dash. Visit the organization's website for the most recent information.
