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El Fuego 50

JULY 17, 2021


Run the Fuego 50

5k, 10k, 25k, and 50k

July 17, 2021


The Race

5k, 10k, 25k & 50k 

Urban Region:  Fort Worth

Experience the beautiful Fort Worth skyline as you run the flat, fast loop course on the Trinity Trails. This is a great opportunity get in your miles during the coolest time of a Texas summer - at night!


Call for Volunteers

Join the Fun

As a Volunteer, you are the person that gives the runner the support and motivation to continue.  We know how  important each of you are to the entire day and promise you a fun and rewarding experience!


Multiple Packages

Great Opportunity

This is a great opportunity to share your company, brand and services with a large and targeted group. As a sponsor of one or more events, you can select from the multiple sponsorship levels available.

The Race

The Course

Bring your chair, cooler and perseverance because we have brought a very popular event back to life! Located near downtown Fort Worth between the botanical gardens and Clear Fork Trinity River lies beautiful Trinity Park and Trinity Trails. The staging area for El Frio 50 & El Fuego 50. These no frills races are part of a two part series designed to be run at opposite times of the year (winter & summer). The course showcases some of the best views of the Fort Worth skyline while winding along the river and through old growth oak trees. Participants will enjoy downtown views and a flat, fast 3.1 mile loop course consisting of mostly pavement with a small portion of gravel road.

Start and Finish Times

The Start and Finish will be within Trinity Park.

  • 11:00 pm - 50k & 25k start 

  • 12:00 am - 5k & 10k start

Race Briefings:  Begin promptly, 20 minutes prior to race start time, at the start line.

NOTE:  All races start at the scheduled time.  Late starts will not be accommodated.



The cutoff for all distances is 7:00 am.


Course Markings

The race will be marked with in ground flagging and color coordinated directional signage for each race distance.​



View the full course map

Course Difficulty 

1 = Flat / Fast course with little elevation gain or loss on a non-technical terrain.








Aid Stations

Well stocked Aid Stations manned by passionate volunteers, provide

  • First Aid:  Band-Aids, Vaseline, and other basic first aid supplies

  • Food/Drink:  Water, electrolyte drinks, and various salty, sweet and savory snacks


Aid stations will be conveniently located every 1-2 miles on the looped course.​

Cupless Race

This is an environmentally friendly race and it is our goal to keep the trails litter free to preserve their beauty. 


Cups won't be supplied during this racing event.  Please bring your refillable water bottles and we will refill them at the aid stations.

Training / Coaching

At every level, proper training can help you prepare for success. Ultra Expeditions has certified coaches and offers individual and group training packages. Contact us for more information.

Race Shirts, Medals and Awards

Everyone registered will receive a race shirt if they register by July 1, 2021


Finishers of the 5k, 10k, 25k, and 50k will receive beautiful, custom designed medals based on availability.

Winner Awards


Top Male and Top Female for each race. Awards will be emailed after the race ends.

Pictures and Video


SATURDAY – July 17, 2021

10pm - 12am   Packet Pick Up at the Trinity Park

10pm - 12am   Registration at the Trinity Park

11:00 pm          50k and 25k Race Start

SUNDAY –     July 18, 2021

12:00 am          5k and 10k Race Start

7:00   am          Cutoff for all distances

NOTE:  Race briefings begin promptly, 20 minutes prior to race start time, at the start line. Racers may only register for each event up until that distances start time. Racers may only drop in distances prior to race start. If they choose to drop during the race they will receive a DNF.



Registration will remain open until the start of each distance - unless the race is Sold Out.

Early Registration Discounts

Sign up early to get the best pricing.

  • Best Discount - Before February 1, 2021

  • Good Discount - Before April 1, 2021

  • Standard Pricing - After April 1, 2021



Be part of the fun and volunteer.  We promise you a great time.


All of our volunteers receive discounts toward future races and enjoy free food, beverages and parking.

There are opportunities to man aid stations, registration and help at the start and finish lines.

Contact us for more information.  Or sign up now.

Parking, Lodging and Travel 


In the park

  • Designated lots

  • Street parking

Last resort - approx. 4 miles from event

  • Foch St Parking, 1400 Foch St Parking, Fort Worth, TX 76109

PLEASE NOTE: Observe all parking signs and do not park illegally. The event is not responsible for violations, towing, damages or theft. Registrants are responsible for any parking fees, if they apply,


The closest airports are:

Dallas Love Field

Dallas / Fort Worth International Airport

Directions to the Start

The race starts at:

Trinity Park

3301 Trinity Park Dr, Fort Worth, TX 76107


The closest hotels are in downtown Fort Worth, Texas.


Homewood Suites Fort Worth

Call 817.921.0202 to make reservations and mention Ultra Expeditions and this race name to get a special rate of $119/night (+ tax).

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Sponsorship Opportunities

There are multiple sponsorship levels available. 

Title Platinum, Gold, Silver, Bronze

Get all the Sponsorship Package Details.  

Learn more >>


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Thank you. We'll be in touch soon!