September 21, Tour de Chef, 18-65m, Trinity, 8 a.m., runsignup.com. 28, Campbell Law Bike and Bluegrass, 10/40, Buies Creek to Raleigh, 40m, 8 a.m.; Lake Benson Park to Raleigh, 10m, 9:30, itsyourrace.com. 28-29, Bike MS: Tour 2...