The second annual Sammamish 5K/10K will take place at 7:30 a.m., May 5, starting and ending at the Sammamish EX3 Teen Center.

The event will include a chip timed 10K, 5K, and a 1K “Fun Run” for youth 10 and under, sponsor and vendor booths in the parking lot, and Teen Center tours. Proceeds will benefit the Redmond/Sammamish Boys & Girls Club and Sammamish EX3 Teen Center.

Early registration fees start at $30 for the 5K and $40 for the 10K. The 1K “Fun Run” for children 10 and under is free. Sign up at www.sammamishrun.org.