New York · 150 Mile · 100 Mile · 100K

Tesla Hertz Run

Tesla Hertz Run is a 150 Mile, 100 Mile, 100K, 50 Mile and 50K (Day) event held in Rocky Point, New York. It was last held on October 9, 2026 and is usually run in October; the next date hasn't been announced yet. About 29 runners take part across all distances.

Usually held
October
Location
Rocky Point, NY
Field size
~29 runners

Race details

Last held
October 9, 2026
Usually held in
October
Distances
150 Mile, 100 Mile, 100K, 50 Mile, 50K (Day), 50K (Night), 10 Mile, 10 Mile (Night)
Field size
About 29 runners
Course
2700 ft gain
Registration
ultrasignup.com
Official website
teslahertzrun.com

Registration, course & weather

Course profile — 150 Mile
Loop course; Mostly trail, some road; Not USATF certified
Course profile — 100K
Loop course; Mostly trail, some road; Not USATF certified
Course profile — 50 Mile
Loop course; Mostly trail, some road; Not USATF certified
Course profile — 50K
Loop course; Mostly trail, some road; Not USATF certified
Course profile — 10 Mile
Loop course; Mostly trail, some road; Not USATF certified
Course profile — 100 Mile
Loop course; Mostly trail, some road; 2700 ft gain (estimated from third-party elevation data); Not USATF certified
Typical race-day weather
about 61°F at the start, 100% humidity, 3 mph wind (based on the 2021 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026)

About the Tesla Hertz Run

Tesla Hertz Run is a multi-distance trail ultra festival held in the Rocky Point Pine Barrens State Forest on Long Island, NY, run on a repeated 10.48-mile singletrack loop. Distances range from 10 miles up to 150 miles, all sharing the same course and a strict no-drop-down policy (whatever distance you start, you must finish or it's scored a DNF), with a shared final cutoff of noon Monday for the whole event.

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Tesla Hertz Run: common questions

When is the Tesla Hertz Run?
The next date hasn't been announced in the listing yet. The race is usually held in October. Check the organiser's website for the official date.
Where is the Tesla Hertz Run held?
In Rocky Point, New York.
What distances does the Tesla Hertz Run offer?
150 Mile, 100 Mile, 100K, 50 Mile, 50K (Day), 50K (Night), 10 Mile and 10 Mile (Night).
How many people run the Tesla Hertz Run?
About 29 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the Tesla Hertz Run?
Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the Tesla Hertz Run?
Registration status as last checked September 28, 2026: open.
What is race-day weather usually like at the Tesla Hertz Run?
about 61°F at the start, 100% humidity, 3 mph wind (based on the 2021 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026).