Embrace the ultimate hybrid adventure at the Mudskipper SwimRun Challenge on June 28th, 2026, where you'll leap from trail to water and back again on the stunning shores of Seneca Lake, New York. This dynamic race challenges you to seamlessly transition through a series of open-water swims and rugged trail runs, embodying the true spirit of SwimRun. Navigate a course that showcases the pristine beauty of New York's Finger Lakes region, from forested paths to clear, cool lake waters. Designed for both seasoned teams and daring solo participants, the event offers a unique test of endurance, strategy, and adaptability. With distances tailored to challenge every level, from the 1k sprint to the epic 19.5k expedition, it's more than a race—it's a raw, immersive journey. Gear up for a 2026 SwimRun event that strips competition down to its elemental core: you, your partner, and the untamed landscape. Secure your start for a day of unforgettable transitions and pure, unfiltered adventure.
Races Offered
Open Water Swim - 1k
Jun 28, 2026
straighten
Distance —
1K
terrain
Type —
Water sports
timer
08:00
Open Water Swim - 3k
Jun 28, 2026
straighten
Distance —
3K
terrain
Type —
Water sports
timer
08:00
SwimRun Mini
Jun 28, 2026
straighten
Distance —
9.5K
terrain
Type —
Water sports
timer
08:00
Swimrun
Jun 28, 2026
straighten
Distance —
19.5K
terrain
Type —
Water sports
timer
08:00
Weather History
These values represent the 3-year monthly averages for June in Seneca Lake.
thermostatTemperature
15.9° / 25.4°
wb_sunnyFeels like
15.5° / 25.3°
light_mode
Avg sunshine hours
10h 46m
water_drop
Avg rainfall
3.3 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
10.1 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Very High (8.0)
humidity_mid
Humidity
74.4%
wb_twilight
Sunrise
05:29
nightlight
Sunset
20:45
About Seneca Lake
Learn more about the host city, Seneca Lake.
Seneca Lake is a Finger Lake in central New York state. Spanning four counties - Schuyler, Seneca, Yates, and Ontario - it is the largest of the eleven lake glacial chain, and the deepest glacial lake entirely within the state.
