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July 1, 2023

Muscatatuck park


Race Date: Saturday July 1st, 2023
Course Length: 15K or 5K
Course Difficulty: Hills 5
/ Surface: 3 (1=easy, 5=difficult)

Price: 5K=30$/ 15k=35$/ Kids run Free/ Day of entry $5+/

*if you plan to run most of the series consider a season pass*

Stunning terrain, challenging hills, and meticulously constructed trails. The rewards of running in the DINO Trail Run at Brown County State Park! The Brown County event has become one of the series' most popular venues.

This is the only course this year with mile-long climbs and downhills - much different than the other races in the series. The course starts uphill for the first mile before flattening a bit. The 5k heads back downhill for a mile-long downhill to the finish. 15k will make a left turn that sends runners onto a loop containing several long climbs and descents. 15k will finish with the same long downhill as the 5k.

Make it a weekend! There's plenty to do for family and friends, including swimming pool, camping, hiking, and nearby shopping and attractions of Nashville . Most of the race course is on the mountain bike trail, which will be used the following day for a DINO Mountain Bike Series event.


Subject to minor changes. All races are Eastern time.

  • 7:30AM ~ Registration Opens

  • 8:30AM ~ Registration Closes

  • 9:00AM ~ 15K Start

  • 9:10AM ~ 5K Starts

  • 10:30AM ~ DINO Kids Run (free) 1/4-1/2 mile according to venue

  • 11:00AM ~ Award Ceremony 







All events start near Shelter 2 unless otherwise noted

Friday June 30th

  • 9:00PM - Night Ride or Run on the cross-country mountain bike course. Bring your lights!

Saturday July 1

  • 7:00AM - DINO Trail Run Check-in open

  • 9:00AM - Start:  DINO Trail Run

  • 11:00AM - Finish and Awards for Trail Run


  • 12 noon - Downhill MTB

  • 2 pm - Rock Climbing lessons / clinic

  • 2 pm - Short Track MTB race 1 (Junior, Base Women)

  • 2:45 - Short Track MTB race 2 (Base Men, Clydesdale, Sport Women)

  • 3:30 - Short Track MTB race 3 (Sport Men, Expert M/W) 

  • 4:45 pm - Kayak Shuttle Trip 1 (longer)

  • 7 pm - Kayak Shuttle Trip 2 (shorter)

Sunday July 2

  • 8:00AM - Mountain Bike Registration Opens

  • 10:00AM - DINO Mountain Bike Series START; Expert, Sport (Men and women)

  • 12:00PM - DINO Mountain Bike Series MTB START; Fatbike, Base, Junior, Clydesdale, Intro


To reserve a spot for Rock Climbing Clinic  (SIGN UP COMING) . The clinic is oriented to beginner and intermediate rock climbers; is led by expert climber and park manager Greg Martin. There is a limit of 10 people for the clinic. Expect it to last about 3 hours. You may bring your own gear if you have any (climbing shoes will be helpful); but the park will provide enough gear for you to try it. Climbing clinic meets at top of Vinegar Mill steps at 2 pm.

To reserve a spot for Kayak Shuttle Trip ($20) send payment HERE with note "Kayak Trip" You can indicate a preference for trip 1 (longer, more challenging - Vernon Commons to Green Bridge) or 2 (shorter, more relaxed - Green Bridge to 225W) if desired. There is a limit of 12 participants per trip. Kayak trips will meet at Shelter 2.

Camping: Designated sites can be reserved online; festival style camping around Shelter 4 is $2 per person per night. Reserve the festival camping HERE or pay cash to DINO staff.

Course Map - Aerial View

 Map to race site


  • This year we are proud to bring you a quality dry-fit tech shirt in both men's & women's cuts!

  • Included with season pass or $10.00 while supplies last.

Race Day Rules

  • Race number must be on your front, and visible at all times. 

  • Follow the marked trail – no short cutting

  • Communicate and be courteous when passing or being passed.

  • Headphones (ipods, mp3 players, etc) or dogs are NOT permitted.

  • If you drop out of the race, please let us know at the finish line.

  • There is no time limit, but if you take longer than 2 1/4 hours you may miss awards and experience limited services.

Age Groups

Male & Female: 0-9; 10-12; 13-15; 16-19; 20-24; 25-29; 30-34; 35-39; 40-44; 45-49; 50-54; 55-59; 60-64; 65-69; 70-74; 74-79; 80+


Overall top three in each distance will receive medals. Runners beyond these top spots, who place top three in any age category, will also receive medals. Door prizes will be presented at random at the award ceremony. Random prizes are provided by DINO Sponsors.

Additional Information

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