Nocturnal 12

Rochester, United States • 18-19 Oct 2025

Nocturnal 12 is a unique 12-hour endurance race taking place in Rochester, NY, on October 18-19, 2025. This event allows participants to run or walk along a scenic, mostly flat 2.06-mile out-and-back course on the Lake Ontario State Parkway Trail. The race is designed to be inclusive, welcoming walkers and those with mobility challenges. Participants can complete as many laps as they wish within the time limit, with various amenities provided, including a night-themed snack pack and opportunities for prizes through engaging activities. Headlamps or flashlights are required due to the nighttime setting, ensuring a safe and enjoyable experience for all. Visit the organization's website for the most recent information.

Race information

12 hr
12-Hour Fixed Time Race
Visit the organization's website for the most recent information.
Trail runs nearby

The Mendon Mauler Trail Run is a challenging off-road event held at Mendon Ponds Park in Honeoye Falls, NY. Scheduled for May 30, 2025, it offers two race distances: a 4-mile loop and an 8-mile race consisting of two loops. The course features scenic trails with diverse flora and approximately 350 f..

RHSC's Super Hear-O 5K & Family Fun Day is set to take place at Seneca Park in Rochester, NY, on June 22, 2025. This exciting event features multiple activities, including a 5K trail run, a 5K road run/walk, and a one-mile walk/roll/stroll, encouraging participation from individuals of all ages and..

Amer’s Epilepsy Trail Run, known as "Seize the Day," is an annual fundraising event held at Mendon Ponds Park near Canfield and Douglas Roads in New York. The race offers 10K and 5K trail runs, as well as a one-mile fun run/walk, welcoming runners, walkers, hikers, and leashed dogs. The courses star..

The Mighty Mosquito Trail Race & Relay, held in Mendon Ponds, Mendon, New York, is a challenging ultramarathon event featuring multiple race options. Distances include the premier 100-mile solo race, a new 50-mile Mega Mosquito, a 99-mile relay for up to six team members, a 50-mile relay for three-p..

The ROCovery Fitness Annual Run/Walk & X-Challenge is a celebration of fitness and recovery, taking place in Henrietta, NY. This event features multiple options, including a ROAD Course 5k, TRAIL Course 5k, a combined TRAIL Course 5k & X-Challenge, a VIRTUAL 5k, and a Twice The Fun 10k (Trail & Road..

The Sleigh Me 24 and 48 Hour Ultra is an exciting running event taking place at the Shortsville Reindeer Farm in New York. Participants can choose to run for either 24 or 48 hours on a one-mile loop featuring grass and trail terrain with minimal elevation. The event promises a fun atmosphere with re..