A certified 10k race, a 2-mile fun run and a 4-mile bike race begin at 9 a.m., Saturday, Jan. 29. $20 to $25 individuals; $45 to $95 families. Fee covers T-shirt, goodie bag and breakfast. Proceeds support technology in Tanque Verde Unified School District. Visit tvseef.org/techtrek.htm
to register. Call 954-8341 for more information.