Kick off the 2027 ABU season with an exhilarating twist on endurance running: the Austria Backyard Ultra. This unique race challenges participants to complete one continuous loop of 6,706 kilometers (4.167 miles) every hour until only one runner remains standing. Each lap must be completed within a strict timeframe; any delay results in disqualification. The event adheres strictly to the official rules set by its American counterpart and offers an open-ended format that can stretch into multiple days, depending on how many runners stay the course. The race begins at 9:00 AM on April 24th, 2027, inviting both seasoned ultra-runners and newcomers alike. For those who prefer to tackle this challenge in a team setting, there's an additional Austria Backyard Ultra Team-Challenge option for trios. Register as a three-person unit by entering the same team name; accuracy is key here to ensure your spot. This collaborative event aims to foster camaraderie and mutual motivation among teammates. Safety considerations are also paramount at this race. A new BE SAFE feature allows participants to opt into a cancellation policy that refunds their entry fee up until March 24th, 2027, without needing to provide reasons for withdrawal. Adding another layer of excitement is the Austria Backyard 7+1 event starting on April 25th at 8:30 AM. This race follows the same loop as its predecessor but introduces a twist: after seven rounds (equivalent to one marathon), runners compete in an eighth and final round, where speed takes precedence over endurance. The fastest lap time determines the winner of this unique segment. Whether you're aiming for multiple laps or striving to secure victory in the decisive eighth round, both events promise an unforgettable experience set against the stunning backdrop of Lower Austria. With opportunities for team camaraderie and individual triumph, the Austria Backyard Ultra series offers a thrilling test of willpower and endurance.
Races Offered
AUSTRIA BACKYARD ULTRA
Apr 24, 2027
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Distance —
AUSTRIA BACKYARD ULTRA
terrain
Type —
Running
timer
267 days remaining
sell
€60.00
AUSTRIA BACKYARD 7+1
Apr 25, 2027
straighten
Distance —
AUSTRIA BACKYARD 7+1
terrain
Type —
Running
timer
267 days remaining
sell
€50.00
Weather History
These values represent the 3-year monthly averages for April in Amstetten.
thermostatTemperature
5.4° / 15.3°
wb_sunnyFeels like
2.3° / 12.2°
light_mode
Avg sunshine hours
8h 43m
water_drop
Avg rainfall
2.9 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
10.6 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (3.5)
humidity_mid
Humidity
72.1%
wb_twilight
Sunrise
06:09
nightlight
Sunset
19:50
About Amstetten
Learn more about the host city, Amstetten.
Amstetten is an industrial city in Lower Austria and the economic centre of the Mostviertel. The city has about 23,000 inhabitants.