Sourland SemiClassic
Sourland SemiClassic is a gran fondo-style mass-participation ride in Flemington, NJ, US, scheduled for March 13, 2027, covering roughly 64 miles.
About riding in New Jersey
New Jersey is mostly flat to gently rolling, with quiet rural roads in the south and hills in the north-west. Shore routes can be windy. Spring through fall is the riding season.
Estimated finish times
The route is about 64 miles. Here is the moving time at a steady average speed. It is a flat-ground baseline: climbing, wind, stops at aid stations and group riding all move the real number, so treat it as a starting range.
| Average speed | Moving time |
|---|---|
| 10 mph | 6h 24m |
| 12 mph | 5h 20m |
| 14 mph | 4h 34m |
| 16 mph | 4h 00m |
| 18 mph | 3h 33m |
Most recreational riders average 12–16 mph on rolling terrain in a group, and less on hilly routes.
Plan your ride
Paste the event's RideWithGPS route into the planner (many organizers publish one) to see your projected finish time, the headwind or tailwind you'll face, the temperature range, and how much to eat and drink. The ride date is pre-filled.
Open the Ride Planner · Gran fondo vs. sportive vs. century
Other events nearby
- Highlands Gran Fondo — June 6, 2027, Butler New Jersey, US (44 mi away)
- NYC Century Bike Tour — October 25, 2026, New York City, NY, US (47 mi away)
- GFNY New York City — May 16, 2027, New York, NY, US (47 mi away)
- TD Five Boro Bike Tour — May 2, 2027, New York, US (47 mi away)
Listing sourced from granfondoguide; last verified 2026-10-12. Dates and details can change, so confirm with the organizer before you register or travel.