Spearhead CX
Michigan Cyclocross Series (MICX Series)
Nov 15, 2025
Fenton, MI
Cyclocross
About
Race riverside cyclocross where skill meets natural beauty!
Spearhead CX is a cornerstone of Michigan cyclocross, welcoming riders to a scenic course in Fenton on November 15, 2025, as part of the MICX Series. The course winds along the Shiawassee River, offering varied natural surfaces and technical sections, making it an engaging challenge for all skill levels. Riders can compete for series points and enjoy supportive event atmosphere in one of Michigan’s classic fall races.
COURSE DETAILS
A multi-lap cyclocross course featuring about 3.5 miles per lap, weaving alongside the Shiawassee River in Fenton, MI. The route includes a mix of grass, dirt, and natural obstacles, delivering the full cyclocross experience common to the MICX Series venue.
Race HIGHLIGHTS
- Part of the Michigan Cyclocross (MICX) Series
- Picturesque course along the Shiawassee River
- Suitable for all skill levels with classic cyclocross obstacles
- Supportive community and series points available
RIDE TYPES

Race overview
~3.5 miles (per lap)
Fenton, MI: ~900 ft elevation / Course elevation gain: not listed
Mixed surfaces: grass, dirt, river-adjacent trails, and technical cyclocross elements