The Peninsula Century Spring Classic offers riders four beautiful routes throughout northern Door County. Each route takes participants out on CTY Q, a rustic road that winds its way along the peninsula’s eastern shoreline, with vistas of Lake Michigan, through old-growth woodlands and nature preserves, before the routes split into different directions as you head toward Sister Bay.
We’ve carefully chosen our routes to avoid construction, heavily trafficked roads (as much as possible), and to show you some of our favorite stretches to ride on the entire peninsula. The routes pass historic landmarks, rural vistas, and the beauty we all love about Door County.
2025 Routes
With our new start and finish location of Horseshoe Bay Farms you will experience new and exciting routes on June 14th, 2025! Provisional routes will be released by January 2025, and final routes will be released in the weeks prior to the ride once all road conditions and construction projects have been reviewed.
Printed maps will be distributed at Packet Pickup Friday from 5 – 8 pm and Saturday morning from 6:30-9am.
2024 Course Maps
RideWithGPS Route Maps:
Century Map
Metric Century Map
50 Mile Map
25 Mile Map
Downloadable PDF Maps:
Century Map PDF
Metric Century Map PDF
50 Mile Map PDF
25 Mile Map PDF
