Attention bicycle enthusiasts, mark your calendar for April 29. The City of Twentynine Palms, in conjunction with the Joshua Tree National Park and the Marine Corps Air Ground Combat Center, invite you to take part in the first annual Park-to-Park Bike Ride and Earth Day educational fair on Saturday, April 29. This 27-mile round trip bike ride will begin at Knott’s Sky Park in Twentynine Palms and will continue up to Key’s View in the Joshua Tree National Park and back to Knott’s Sky Park. Participants who register by April 14 will receive a boxed lunch and t-shirt. Registration fees are $20 for active duty military and $35 for civilians. This event is limited to 300 participants. Registrations are currently being accepted on the City of Twentynine Palms website at 29palms.org or by calling the Twentynine Palms Recreation Department at 760-367-7562.