42nd Annual Mile High 100 Century Ride

June 20, 2026

After a challenging summer that required us to postpone the Mile High 100, ARPD is thrilled to once again host this long-standing, iconic ride around beautiful Lake Almanor and the surrounding mountains and forests.

Now in its 42nd year, the Mile High 100 promises to be better than ever! The recent road construction on Hwy 36 has resulted in smooth new pavement and wider, safer shoulders—especially up the challenging Johnson Grade.

We’re also excited to announce enhanced ride support, including additional rest stops and live music at the finish line.

And if you haven’t yet seen our iconic Mile High Cycling Jersey, be sure to check it out. Riders have responded with incredible enthusiasm! You can order yours when you register here.