Fun run, 5k, 10k, virtual run Whether you’re a lifelong runner or a beginner, the I Am Second run has a spot for everyone. Run in the 5K or 10K, walk or jog the fun run, or come and cheer on those who are. Bring family, friends, form a team, or check out the run-anywhere virtual option! Your participation supports the work of I Am Second and its local community partners.