Event Details


Sunday, August 12, 2018

Distances Offered

60km, 100km, 160km and Mystery Gravel Ride (Includes gravel trails & asphalt, approx.115 km).

The Mystery Gravel Ride  is approximately 115 km's, and about 50/50 gravel/road. There is no off road, trail or single track riding. This course is unsupported but will stop at the Port Perry rest stop which is on the route of all of our courses. Directions will be available for GPS just prior to the event, and maps will be handed out at sign in. Additionally the course director will be doing the ride and you may choose to ride with him. 

Time Trial Challenge

  • Open to riders on 100km and 160km route
  • Chip timed
  • Cash prizes
  • Additional $20 challenge registration fee

Location & Start Time

  • All courses begin and end at the Durham District School Board Office, 400 Taunton Road East, Whitby, ON L1R 2K6
  • Check-in and registration opens at 6:30 am
  • All riders are encouraged to arrive before 7:30 am
  • Time Trial participants must check in by 7:00 am to receive timing equipment
  • Mass start time 8:00 am for all distances

Ride Support

  • Lunch and energy foods
  • Hydration
  • Check points
  • Bike mechanics
  • Showers
  • Massages
  • Free parking


  • Register now online or call 905-436-7377
  • $60* before July 1st, $70* until August 11th, $80* the day of event

*Additional $20.00 fee for Time Trial Registration

**Please note that ALL distances are approximate including the Time Trial due to road construction and rider safety.