Presented by Krempels Center.


Discounted Fee Deadline: Monday, Aug 12, 2019 at 12:15 AM ET.   View Full Fees

Online Registration Deadline: Tuesday, Oct 15, 2019 at 11:59 PM ET

Select Your Category

Category Start Time Distance Fee
Adult Rider $50 see event details $50
  • 18 years of age or older
Youth Rider $10 see event details $10
  • 8 to 17 years old
Virtual Rider $0 see event details $0
  • Does not ride, fundraising only
Doc King Adaptive Tour $0 see event details $0
  • For Krempels Center Members only

Purchase Event Items

Add event items for purchase to your registration. You can also purchase items without registering.


King Challenge Buff - order now, pick up at the ride! - $20.00

Keep warm in style with your own King Challenge buff! Made from breathable microfiber, [+more]


King Challenge Beanie - order now, pick up at the ride! - $24.00

Keep your dome warm in style after those chilly rides. Wear this classic beanie with [+more]

One size fits most!

King Challenge Stainless Steel Pint Glass - order now, pick up at the ride! - $12.00

Designed to hold your favorite beverage in style. Don't worry about fumble finger, [+more]

One size fits a drink!
Register with BikeReg Account

Location & Contact

Location address:
200 Domain Drive, Stratham, NH  03885
Event Phone Number:
(603) 682-9954
Event Website
Contact Us

BikeReg is the premier online event registration service for cycling events.

  • Created and run by bike racers and event directors
  • Easy, customizable, full-featured event management interface
  • Registration, Results and Fundraising solutions all in one place
  • Founded in 1999 - Two decades of experience streamlining the registration process

Learn more about the BikeReg Advantage

Register with