Experience the breathtaking beauty of Alaska during the Susitna 100 race, an exhilarating winter endurance challenge that takes place on February 13, 2027. This iconic course stretches for 100 miles along frozen rivers and through dense forests, offering runners a unique blend of diverse terrain and stunning natural scenery. Participants will traverse swamps and navigate tight twisty trails while enjoying panoramic views of majestic mountains. The route is meticulously marked to ensure clear navigation even in challenging winter conditions. Along the way, racers may encounter local wildlife such as moose and foxes, adding an element of surprise and wonder to this already awe-inspiring journey. Supporting runners throughout their adventure are several strategically placed checkpoints staffed by enthusiastic volunteers dedicated to providing assistance whenever needed. These stops serve not only as crucial rest points but also as opportunities for racers to share stories and experiences with fellow competitors and supporters, fostering a sense of camaraderie and community among participants. The Susitna 100 is more than just a race; it's an unforgettable expedition through some of Alaska’s most pristine winter landscapes. Whether you're looking to test your limits or simply enjoy the beauty of the great outdoors, this event offers an unparalleled experience for runners seeking adventure and breathtaking scenery in one of nature's coldest yet most captivating environments. Join us on February 13, 2027, as we celebrate winter racing at its finest.
Races Offered
100 Mile Bike
Feb 13, 2027
straighten
Distance —
160.9K
terrain
Type —
Running
timer
09:00
sell
$295.00
100 Mile Run
Feb 13, 2027
straighten
Distance —
160.9K
terrain
Type —
Running
timer
09:00
sell
$295.00
100 Mile Ski
Feb 13, 2027
straighten
Distance —
160.9K
terrain
Type —
Running
timer
09:00
sell
$295.00
Weather History
These values represent the 3-year monthly averages for February in Big Lake.
thermostatTemperature
-9.9° / -3.8°
wb_sunnyFeels like
-15.5° / -8.3°
light_mode
Avg sunshine hours
4h 21m
water_drop
Avg rainfall
1.3 mm
ac_unit
Avg snowfall
0.8 cm
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
Low (1.5)
humidity_mid
Humidity
76.3%
wb_twilight
Sunrise
09:42
nightlight
Sunset
18:44
About Big Lake
Learn more about the host city, Big Lake.
Big Lake is a census-designated place (CDP) in Matanuska-Susitna Borough, Alaska, United States. It is part of the Anchorage, Alaska Metropolitan Statistical Area. The population was 3,833 at the 2020 census, up from 3,350 in 2010.