Choose your Day: Fri. Dec. 3 - Sat. Dec. 4 Bend, TX 76824 US Directions

Note: Online registration will close at noon (CST) on Thursday, December 2. However, we will have paper registration forms available for you to register onsite at the race. C'mon out - it's going to be a great event!

One of the coolest new trail runs in Texas!  Self-supported aid stations adds an extra challenge.  Cool swag, amazing medals, and great memories are waiting for you.  The Relay division will be a great way for you to experience parts of this course if you aren't ready for the 1/2 marathon, 50km, or 100km.

Like Cactus Rose, this race has NO Aid Station support.  
We will have Ice, Water & Shelter at each Aid Station.  But that's it.  This is all about you taking care of yourself & the other runners out there.
It's beautifully simplistic!  
We will have Medical Staff & Amenities at the Start/Finish Area.  
Please Read the  Printable Race Doc on the Tejas Trails site, before registering.

A Tinaja (/tɪˈnɑːhə/) is a rock formation that has been eroded by water over a long period of time, that then can store ever-so-important water in arid environments.  
With all it's waterfalls, streams, rivers, springs & moving water; Colorado Bend is notorious for these incredible formations.  
Tinajas is the perfect name for this event.  This trail running experience has been created to offer participants a beautiful & difficult trail reality.  Just like the Tinaja out in the wild, we hope this weekend provides you with something you something you need.  A break from the complexities of everyday occurrences, reminding you to notice the simple & soulful aspects of life.  Join us for the morning, or for the whole weekend.  Several distances to choose from.  Many stories to tell afterward!

While every racer will get some cool swag, Nov. 10 is the deadline to get a shirt.

Click Here  for TT SWAG & T-shirt Sizing

Race Website

Additional race information can be found at

2236 Park Hill Dr
Bend, TX US 76824

Earn cash back for recruiting fellow runners!


REGISTER for any Tinajas Trail Run distance**
SHARE your unique referral link with your running buddies or post on social media (you will find the link on your confirmation page and email)
EARN up to $25 when 3 of your referrals register to run using your special link
SHARE AGAIN! Earn up to another $25 with 3 more referrals and they register to run using your special link

**Must be 13.1mi or longer and Relays are excluded from this offer

Race Contact Info

If you have any questions about this race, click the button below.

Alcoholic Beverages

Colorado Bend is a Texas State Park and a such, public consumption of alcoholic beverages is prohibited by state law.


Like this page and invite your friends on Facebook.
Join this event and invite your friends on Facebook.

Race Participant Survey

Please complete the following survey to help us better understand your race experience.

Did you participate in the race?

Would you recommend this race to a friend?

If you continue to use this site, you consent to use all cookies. We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy.

If you continue to use this site, you consent to use all cookies.