The Lenni Lappi Ultra is a 12-hour event on a 3.5-mile trail loop rated as "moderate" by AllTrails.com. Rocks are everywhere on this course, but the elevation changes are mild. Outside the 12-hour time limit, there are no speed requirements or recovery time restrictions, so bring your best and see how far you can go! A wide range of food and drink will be at the end of every loop, with space for personal tents and support crew. No fires, alcoholic beverages or smoking. Leashed pets are permitted.

Proceeds benefit multiple local charities, such as:
Girls On The Run LehighValley - Pocono 
Let Me Run - Wellness Program for Boys
Museum of Indian Culture - Allentown
Valley Mountain Bikers - Trail Advocates

Please see our Donation Page for links to make a direct contribution to the charity of your choice.

Awards for top mileage TBD.

MOBILITY DOC DISTANCE CHALLENGE:

All runners completing 7 loops or more earn a longsleeve event shirt with personal mileage customization.

Lenni Lappi (translated as "authentic person again") honors the Lenni-Lenape Indians who lived in the lands throughout the Lehigh and Delware River areas. Many trails in use today are the same created by the Lenape centuries ago. Learn more about Lenape history and culture @ www.museumofindianculture.org, or visit the museum at 2825 Fish Hatchery Road, Allentown, PA.

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