Welcome to our Calendar of Events.
Arkansas Outside is NOT the owner or organizer of these events (unless otherwise noted). We aggregate these events into this one place to allow our readers a chance to see what outdoor recreation events are going on around the state. There is no need for FOMO when playing outside.
If you’re looking for a specific type of event you can use the following links:
- Running (Road & Trail)
- Cycling (Road, Mountain, Gravel, etc.)
- Multisport (Triathlon, Duathlon, Adventure Racing, etc.)
- Paddling (Kayak, Canoe, Raft, Tubing, etc.)
- Climbing (Rocks, not trees)
- Trail Love Days (Volunteer Opportunities)
Are we missing an event? Enter your event here:
We’ll see you on the trail.
- This event has passed.
Spirit of Syllamo

Run with passion and an unbreakable spirit – the journey through the forest is rugged and beautiful.
-Rusty Harvey, Race Co-founder & Finisher
Distances
100 Miles
35 Miles
10k
(Note – we measure distances in “ishes”)
Lodging
Numerous options within a 20 minute drive, including some spots at the Start/Finish.
Terrain
Highly maintained singletrack trails that are rugged, rocky, steep, and densely forested. There’s lots of water crossings. Depending on rain, creeks could be completely dry or waist deep. Safety will always be considered. In a single mile, runners may cross a creek, climb a mountain, traverse boulders, and flow through smooth trail.
Aid
Aid stations for this event can range from 5 to 13+ miles apart. It offers both relief and requires strategy by the runners as they are not spaced evenly apart.
Standard Syllamo Events Menu:
Hydration: Electrolyte mix, ginger ale, Coca-Cola, and water
Sports Nutrition: various gels or chews
Solid Foods: Sandwiches, fruit, pickles, chips, candy (hard and/or chocolate)
Cooked/Warm Foods: Commonly prepared by our wonderful volunteers
We do not supply NSAIDS or other pain relievers.
All aid stations will have basic first aid.
Swag, Post Race, and Awards
Standard Syllamo Events Swag includes a race shirt, stickers, and some giveaways from sponsors. Every event offers hats and other items available for purchase.
All Syllamo Events offer a lively, family friendly atmosphere with food, music, and activities. Meals are provided for all runners and extra meals are available for family/friends.
Spirit of Syllamo awards are custom made and substantial.
35 mile finishers receive a laser engraved award.
100 mile finisher receive a large laser engraved award and belt buckle.
Both distances receive a finishers magnet.
Should you DNF, you earn a glittery DNF bumper sticker. No judgements if you aspire to earn one, but maybe some side eye.
Related Events
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