Cars driving on a road next to a bike path with cyclists riding along it
Greater Madison Metropolitan Planning Organization (MPO)

Spring Roll Challenge

The RoundTrip Spring Roll Challenge takes place every April in honor of Earth Month.

This fun, free initiative encourages people who live and work in Dane County to swap solo drives for biking, riding the bus, walking, rolling, and carpooling more often—and celebrates those already choosing sustainable transportation year-round.

How to Join 🏆

Anyone 18 and older can join the Spring Roll Challenge by creating a free RoundTrip account!

During the challenge, simply log your green trips in the RoundTrip CommuteHub for chances to win exciting weekly and grand prize drawings. 

Register with RoundTrip

Note: We love walking & biking for fun and fitness—however, this challenge focuses on trips that save you money and reduce local air pollution by replacing a solo drive.

RoundTrip Spring Roll Challenge logo

Previous Challenges 

2026 Spring Roll Challenge

Challenge Sponsors

Thank you to the local businesses and organizations who donated weekly and grand prizes for this year's challenge: 

  • Festival Foods
  • Forage Kitchen
  • Ian's Pizza
  • Madison BCycle
  • The Soap Opera
  • Willy Street Co-op

Our Collective Impact

  • 434 challenge participants
  • 11,132 bus, bike, walk/roll, and carpool trips
  • 62,073 miles traveled
  • $14,474 saved on gas and car maintenance
  • 22.89 tons COâ‚‚ emissions avoided

    That's equivalent to keeping 2,576 gallons of gasoline from being burned

  • 1,438,936 calories burned
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