Kids in grades K - 7 can get in on the fun of the St. Jude Rock ā€˜Nā€™ Roll Marathon (formerly the Country Music Marathon) by participating in a pint-sized non-competitive version with Kids Rock Nashville. Presented by YMCA of Middle Tennessee, Kids Rock Nashville is a go-at-your-own-pace event where children will accumulate 25.2 miles of running on their own prior to the final mile on Sunday, May 1 with fellow marathoners at Nissan Stadium. Participants have access to an online training guide with tips, nutrition info, proper stretching and more. Registration is $30 at RunRocknRoll.com. Save $5 on registration by using the code NASHKIDS16 when you sign up your child. Mom and Dad, if you want to get on the fun of a race and plan to run in either the full marathon, half marathon, you can save $15 on your registration by using code NASHPARENT16. The discount codes are valid through Sunday, April 24. On the day of the event Kids Rock Nashville event, stop by the Nashville Parent booth to pick up bonus points for the Fit Family Challenge.