Deer Trail Run 5K/10K/Half-Marathon

Welcome to Alpine Trail Race Series Season 3 (ATRS 3.0)

Race Course:

Join us and enjoy one of the most beautiful off-road trails in Cincinnati. Mt. Airy Forest, with nearly 1,500 acres, it's the largest park in Cincinnati's park with a lot of trails system to explore. 

5K Race Route

10K Race Route 

Half-marathon (2 loops of 10K Route0

30K (3 loops of 10K route)

Note: We retain the right to change the race route as deemed necessary

Race Information:

The race starts at 9:00 AM.
BIB pickup starts 30 minutes before the race and ends 10 minutes before the race start.
All runners must register on RunSignup.

Themed Races - All of our 5K runs and 10K runs have a fun theme.
Trail Running Series Awards - All runners will receive series points towards yearly series awards. Plus international TRAVEL opportunity for the series winners, male and female. DETAILS CLICK HERE!
For Everyone - Runners and walkers are welcome.
Finisher Medal - All finishers will receive one of our fun-themed finisher medals.

Finisher T-shirt - Half-Marathon and 30k receive a finisher t-shirt. For others, it will be available for purchase. ( Since we order custom t-shirts, we require 12 business days' advance signup to receive the t-shirts on the race day. Anything under 12 business days, t-shirts will be shipped after the race day.
Costume - It is not required to wear a costume, but it is encouraged.
Best Costume Award - We give out the best costume awards at every live race.
Small Race - Get to know other runners and walkers in your area.
Transfer - If you miss the race, you can transfer to another one of our races.
Monthly Races - Most races are held every month in Cincinnati.

Discount - To Promote Trail running among youths, we Offer 15% discount for anyone who is under 20. 

Course Time Limit:

5 HOURS

Race Rules:
Entry fees are non-refundable, with no exceptions. 
We reserve the right to cancel in extreme circumstances. 
No dogs on the course.
Walkers are always welcome.

ATRS Rules Regulations

 The ATR Live Race Series runs yearly from March 1 to October 31. All participants are automatically enrolled in the series once they complete an ATR qualifying race. Qualifying races are any race events hosted by ATR and say they are part of the series. Points will be awarded in each age category, male and female, for each qualifying race. Only the top 3 participants with the most points for each age category, male and female, at the end of the series, will receive a series award. Points are awarded based on the table below. There will not be any ties. All times are based on gun times. Awards will be mailed out on December 1st.

Live Race Point Chart:

1st place = 20 points

2nd place = 18 points

3rd place = 16 points

4th place = 14 points

5th place = 12 points

6th place = 10 points

7th place = 8 points

8th place = 6 points

9th place = 4 points

10th place = 2 points

Participation Points = 2 points

WWW.ALPINETRAILRACE.COM

Ready to test your limits? The Deer Trail Run 5K/10K/Half-Marathon brings a highly anticipated 5K, 10K, Half-Marathon, 30K to Cincinnati on August 29, 2026. Expect a fantastic route right in the heart of Ohio.