Welcome to the Camp Croft Mountaineer Rumble, a challenging and scenic endurance race held at Croft State Park in Spartanburg, South Carolina. This event offers three grueling distances: 50 kilometers (31 miles), 50 miles, and an epic 100-mile course for those seeking ultimate adventure. The route consists of a meticulously designed 10.05-mile loop that weaves through the Fainforest Creek Connector and Southside Trail Loop within Croft State Park. The trails offer runners a dynamic mix of flat terrain, rolling hills, and smooth single-track sections, providing both technical challenges and moments of serene beauty. Each lap includes approximately 700 feet of elevation gain, ensuring that participants experience varied landscapes throughout the event. Aid stations are strategically placed at every loop's start/finish line for comprehensive support, while a water-Gatorade station is available mid-loop to keep runners hydrated and fueled. Time limits vary according to distance: 10 hours for the 50K race, 17 hours for the 50-mile event, and an ambitious 32-hour cutoff for the grueling 100-miler. Upon crossing the finish line, participants receive a well-deserved reward—finishers medals for those completing 50 kilometers or miles, and a custom-designed buckle for the brave souls who complete the full century distance. In addition to the main races, there's also a 10-mile option perfect for first-time trail runners looking to experience the event in a more relaxed setting. All participants have access to campsite accommodations on Friday and Saturday nights within Croft State Park, offering an opportunity to acclimate before race day or rest up after completing their distance. The weekend kicks off with packet pickup and pizza on April 9th from 4:00 PM to 6:30 PM. The following morning, runners gather for a pre-race meeting at 7:45 AM ahead of the start time at 8:00 AM sharp. For those racing longer distances, there are specific cut-off times to adhere to—10 hours for the 50K on April 10th and additional deadlines throughout Sunday, April 11th. The Camp Croft Mountaineer Rumble promises a unique blend of natural beauty and competitive spirit, making it an unforgettable experience for trail runners from all walks of life.
Races Offered
10 Mile
Apr 10, 2027
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Distance —
16.1K
terrain
Type —
Running
timer
08:00
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$30.00
100 Miler
Apr 10, 2027
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Distance —
160.9K
terrain
Type —
Running
timer
08:00
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$160.00
50 Miler
Apr 10, 2027
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Distance —
80.5K
terrain
Type —
Running
timer
08:00
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$100.00
50K
Apr 10, 2027
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Distance —
50K
terrain
Type —
Running
timer
08:00
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$60.00
Weather History
These values represent the 3-year monthly averages for April in Spartanburg.
thermostatTemperature
11.3° / 23.0°
wb_sunnyFeels like
9.0° / 21.0°
light_mode
Avg sunshine hours
9h 51m
water_drop
Avg rainfall
3.9 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.3 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
65.3%
wb_twilight
Sunrise
06:54
nightlight
Sunset
19:59
About Spartanburg
Learn more about the host city, Spartanburg.
Spartanburg is both a county and city in Upcountry South Carolina.