Caloosa Fest
- Date
- December 5, 2026
- Location
- 18251 N River Rd, Alva, FL
- Distance
- 5K Trail Run · Half Marathon
From the Organizer
Caloosa Fest – December 5, 2026
Caloosahatchee Regional Park MTB Trails • Alva, Florida
Get ready for an unforgettable trail experience at the 2026 Caloosa Fest, featuring a Half Marathon and 5K Trail Race on the rugged, beautiful trails of Caloosahatchee Regional Park.
This event brings together trail runners of all experience levels for a day filled with challenging terrain, great views, community fun, and outdoor excitement.
Whether you're tackling the half marathon or cruising the 5K, this event offers something for everyone!
Schedule of Events — Saturday, December 5th, 2026
Half Marathon Trail Race: 7:30 AM start
5K Trail Race: 8:00 AM start
Vendors and demos on-site throughout the morning.
Awards (2026)
5K Trail Race:
• Top 3 Male & Female overall
• All participants receive a finisher medal
Half Marathon:
• Top 3 Male & Female overall
• All participants receive a finisher medal
Friday Night Packet Pickup
Friday, December 4th, 2026
5:00 PM – 7:00 PM
Fleet Feet Fort Myers
13499 S Cleveland Ave, Ste 209
Fort Myers, FL 33907
Race Day Packet Pickup
Opens at 6:45 AM
Packets must be picked up at least 15 minutes before your race start time.
Caloosahatchee Regional Park (Mountain Bike Park)
18251 N River Rd
Alva, FL 33920
Park opens at 6:30 AM for participants.
5K Trail Race Details
Start Time: 8:30 AM
The 5K course features a fun, scenic loop with rolling terrain and a mix of grass, hard-packed trail, and mild single track. The 5K course will stay on the green trails (beginner friendly)
Half Marathon Trail Race Details
Start Time: 7:30 AM
Cutoff Time: 12:00 PM
The Half Marathon course will use the best parts of the Caloosa trail system, incorporating long stretches of perimeter trail, open grass sections, winding single track, and technical segments.
Aid Stations
Main Aid Station:
Located at Start/Finish — fully stocked with all supplies needed for the race.
On-Course Aid:
Water + electrolyte tabs available at miles 3 and 9.
Hydration Requirement:
All Half Marathon runners must carry a hydration system (handheld, vest, or bottle).
Crew & Canopy Area
Theres plenty of space at the start finish area for canopy tents and crew support.
Parking
All parking will be inside the Mountain Bike Park.
Parking staff will direct you upon arrival.
Parking is on grass near the trail system.
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
More running races in FL
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5K
USA All Day 4K
Eagle 5K & 10K at Hollywood, FL (29)
10K · 5K
Medal Madness 5K, 10K & 13.1M at Panama City Beach, FL (35)
Half Marathon · 10K · 5K
Frequently Asked Questions (FAQs)
- What is the Caloosa Fest?
- Caloosa Fest is a running event held in Alva, FL. Learn more about the different endurance sports here.
- When and where is the Caloosa Fest?
- Saturday, December 5, 2026 in Alva, FL at 18251 N River Rd, Alva, FL. Check the official event page for exact start times and wave schedules.
- How do I register for the Caloosa Fest?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Caloosa Fest
Dec 5, 2026