Registration forms are due today for the Knoxville Recreation Center’s 2nd annual Indoor Triathlon. The event consists of three events, swimming in the pool, spinning on a bicycle and running on a treadmill. The i-tri will take place at the Knoxville Recreation Center on Saturday February 27th. Registration is $15 for members and $25 for non-members. For more information, or to get a registration form call 828-0580 or stop by the recreation center, located at 800 South Park Lane Drive.