Dive into an unparalleled endurance challenge at Amicalola Falls State Park, where runners will push their limits on a grueling 3.6-mile loop that ascends and descends the iconic East Ridge trail and AT Approach trails. This year's event introduces a unique twist: $1,000 rewards for both the last man and woman to cross the finish line at any point during this marathon of willpower. The course is meticulously designed with 605 steps leading from the top of Amicalola Falls down to the bottom parking area. Here, runners must conquer a total elevation gain of over 1,025 feet every hour on end. Each loop begins promptly at the start of each new hour, and participants are required to complete their lap within that timeframe or face disqualification. The event offers several challenges for those seeking additional accolades: - Marathon Challenge: Run a total of eight loops (approximately 30 miles) and earn the exclusive "Marathon from Hell" award. - 24 Hour Challenge: Complete an impressive twenty-four loops to secure the coveted "Full Day of Hell" title. - Everest Challenge: For those aiming for peak performance, running 29 loops grants you the prestigious "Everest in One Day" recognition. Should anyone surpass a remarkable thirty-six loop mark, the last remaining runner will take home an additional $1,000 prize. All participants who do not win still receive the coveted DNW (Did Not Win) medal to commemorate their effort and perseverance throughout the year. The race kicks off at 8:00 AM sharp with all competitors expected on-site by 7:30 AM for a mandatory briefing. The park gates open early at 5:00 AM, allowing ample time for preparation before the event begins. Participants will benefit from free admission and parking to Amicalola Falls State Park, as well as access to timing services, snacks, water stations, and complimentary photos. Competitors are provided with a designated space for setting up tents or tables under race-provided support shelters. The venue encourages rest between loops but strictly prohibits leaving the area until the event concludes. Support crews can assist runners at the finish line, yet pacers remain prohibited to ensure fairness among all competitors. This endurance test is not just about physical strength; it’s a battle of mental fortitude and resilience as participants navigate through hours of relentless uphill climbs and downhill descents. Embrace the challenge and prepare for an unforgettable experience in one of North America's most scenic backdrops.
Races Offered
The Toughest Backyard Ultra
Dec 05, 2026
straighten
Distance —
The Toughest Backyard Ultra
terrain
Type —
Running
timer
08:00
sell
$150.00
Weather History
These values represent the 3-year monthly averages for December in Dawsonville.
thermostatTemperature
2.3° / 12.4°
wb_sunnyFeels like
-1.3° / 9.0°
light_mode
Avg sunshine hours
6h 40m
water_drop
Avg rainfall
4.0 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.8 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.0)
humidity_mid
Humidity
70.7%
wb_twilight
Sunrise
08:35
nightlight
Sunset
18:28
About Dawsonville
Learn more about the host city, Dawsonville.
Dawsonville is a city in Georgia's Historic High Country.