This is no Saturday walk in the park! THUNDERDASH is a 5K mud/obstacle trail run located just 30 minutes NW of San Antonio in Comfort Texas with a challenging course laid out over natural terrain with at least 18 natural and man-made obstacles and of course lots of mud thrown in your path. September 20th the waves begin at 9 am and start every 30 minutes. Visit thunderdash.com for more information.

NEW this year! - 5K Fitness Trail Run Challenge where runners will be required to perform a bootcamp type challenge every half mile on a well groomed trail. This event will not have any mud or obstacles.

If a 5K is not enough for you then go ahead sign up for both and do em back to back!

This race is what you make it, whether you are just happy to complete it or want to achieve your personal best; this is the race for you!