Riding down the Bayhorse Trail above the old townsite of Bayhorse near Challis, Idaho.

“Ride the Bayhorse,” weekend ATV event to be held August 19, 20 & 21 in Challis, Idaho.


Starts Friday, August 19 with free ATV certification class (required for riders under 16 in Idaho); but open to all ages.  Saturday, August 20 10:00 am Bayhorse Trail Ride leaving from the Yankee Fork Interpretive Center.  Lunch at Bayhorse Townsite and a 7 pm BBQ Dinner at Y-Inn with an ATV Raffle, Silent Auction and live music.  Sunday, August 21 is open trail riding with volunteer guides and ATV certification class.  Motorcycles, ATVs and UTVs under 50″ are welcome.

Raffle tickets for a Polaris Sportsman 500 HO ATV from Woodside Motorsports are $50 a ticket.  See their flyer for more information. Questions, call 208-879-5244, e-mail: [email protected] or see website:

This weekend event is sponsored by Challis Area Chamber of Commerce, Friends of the Yankee Fork, Woodside Motor Sports and Custer Economic Developement in coope4ration with IDPR, BLM and USFS.  More information: e-mail [email protected] or visit website: