Registration for the Whidbey Island Triathlon is now open.

The triathlon takes place Saturday, July 25, on South Whidbey and is produced by the South Whidbey Parks and Recreation District.

The event is a sprint triathlon and features a half-mile swim in Goss Lake, a 19.5-mile bike ride through the backroads of South Whidbey and a 3.8-mile run through the trails of Community Park.

The triathlon is limited to 300 participants.

Fees are currently $75 per individual and $145 per relay team. Fees will increase as the event nears.

For more information or to register, go to www.whidbeytriathlon.com or email programs@whidbey.com