Looking for a race to make you come alive after a long work week? Put your training miles to the test and join with friends to run our Echo Valley Endurance Relay! We’ve decided to spice things up in 2021 and turn Echo Valley into a relay. Teams of two, four or six can tackle the challenge of Echo Valley; Or, if you’re feeling ambitious, you can be a team of one. The format is time-constrained, meaning that teams have a certain amount of time to get as many miles in as possible. The relay will run from sunrise to sunset, approximately 5:08am to 9:14pm.