Toughest 10K in the USA Trail Run in Newbury Park on Sunday, December 3, 2017

The "Toughest 10K in the USA" trail run is planned for Sunday, December 3, 2017 at 7:30am, with a 5K at 8am and 1 Mile Family Fun Run at 9:15 am.

The race location is on the Campus of Newbury Park Academy at 180 Academy Drive in Newbury Park, near the Islands and Home Depot.

This course will live up to its name, with nearly 3,500 feet of elevation changes and grades as steep as 40%. Start your hill training immediately for this one!

More information and register at