The Call of the Wilds Mountain Fest returns to Waterville, Pennsylvania on October 24th, offering runners two challenging courses through some of the toughest trails in PA: a 25K run and a 10K race. Participants will encounter steep elevation gains along iconic routes such as Mid State Trail and Torbert Trail for the longer distance, while shorter racers traverse Love Run and Panther Run Trails. On race morning at Waterville’s trailheads, temperatures typically hover around an average of 12.7 degrees Celsius with a slight chill in the air due to early October conditions. The landscape is vibrant but cool, with firm yet slightly soft trails underfoot that require careful footing from runners navigating the challenging terrain. Weather forecasts predict light precipitation and moderate UV levels throughout the day. This event has been a staple of local athletic tradition for several years now, supporting various community initiatives through its fundraising efforts. Over 400 dedicated participants annually take on these demanding courses, showcasing their endurance while contributing to the cause with every step taken along Mid State Trail and others in the region. The Call of the Wilds Mountain Fest is not just a race but a celebration of the spirit of adventure and perseverance that defines this part of Pennsylvania. The race offers runners two challenging distances: 25 kilometers over rugged terrain for those seeking an extreme challenge, and a more manageable yet still demanding 10K option. Both routes feature steep elevation gains and require careful pacing to meet strict cut-off times designed to ensure all participants finish before dark. Weather conditions on the day of the race are expected to be cool with temperatures ranging from around 7.6 degrees Celsius in the morning up to a maximum of about 17.9 degrees Celsius by afternoon. The humidity will hover at approximately 72%, and there is a risk of light rainfall, amounting to roughly 2.5 millimeters throughout the day. UV index levels are expected to be moderate with an index value around 4.
25K 25K • Start: 09:00:00 • Fee: $80.00
10K 10K • Start: 09:30:00 • Fee: $55.00
Registration for the Call of the Wilds Mountain Fest opens on December 18th at 7pm EST and can be completed via https://ultrasignup.com/register.aspx?did=132826. The fee is $55 for the 10K race or $80.00 for the 25K distance, with no refunds available once registration closes on October 7th at midnight EST. Bib pickup will be held from noon to 4pm on Saturday before the event at the trailhead near Little Pine Creek Road. Participants must check in at the bib collection point and present a valid photo ID along with their confirmation email for packet pick-up, which is located at 4205 Little Pine Creek Road. The start line address also serves as the finish location where food and hydration stations will be available post-race. All runners are required to adhere strictly to age requirements set by PA regulations governing trail running events. The Call of the Wilds Mountain Fest in Waterville, Pennsylvania on October 24th is an event that brings together seasoned athletes for a day steeped in tradition and challenge across some of the most demanding trails in Pennsylvania.
Races Offered
25K
Oct 24, 2026
straighten
Distance —
25K
terrain
Type —
Running
timer
09:00
sell
$80.00
10K
Oct 24, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
09:30
sell
$55.00
Weather History
These values represent the 3-year monthly averages for October in Waterville.
thermostatTemperature
7.6° / 17.9°
wb_sunnyFeels like
5.0° / 15.4°
light_mode
Avg sunshine hours
8h 10m
water_drop
Avg rainfall
2.5 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.7 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
72.8%
wb_twilight
Sunrise
07:22
nightlight
Sunset
18:27
About Waterville
Learn more about the host city, Waterville.
Cummings Township is a township in Lycoming County, Pennsylvania, United States. The population was 264 at the 2020 census, down from 273 in 2010. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area. Cummings Township is home to Little Pine State Park and Upper Pine Bottom State Park.
