Historically, Super Sunday has been a giant Super Bowl pre-party in Cambridge, MA which starts with a 5K/5M running race. In 2021, we tried a new approach due to the pandemic. Instead of two races (5K & 5M), we had SEVEN races. The 7-race challenge was so popular that we're bringing it back in 2022 along with our in-person event. You can run one, some, or all seven--as often as you'd like, and on your own schedule.

Starting on Super Sunday (Feb 13) and continuing until the Sunday of St. Patrick's Day weekend (Mar 20), run your race(s) and submit your result as often as you'd like. Your fastest time for each race will count for the leaderboard, and if you run all seven races, you'll get onto the special "Mighty Runner" leaderboard.

Register today to $AVE! Entry fee increases Feb 1st.
Your entry fee includes unlimited races in some or all of the seven Super Sunday distances between Feb. 13th and Mar. 20th. You won't even need to decide which distance you're racing until you're finished running. For example, if you start your 5 mile race but start feeling sluggish a couple miles into it, you can stop at 3.11 miles and submit a 5K race result instead. Or you can finish the 5 miles, submit your result, and then try again in a few days. You can race over and over again to improve any race time as often as you want until Mar. 20th.