Phoenix-Area Fastest Known Times
FKT
An abbreviation for Fastest Known Time. An FKT is a speed record for a trail or route. FKTs are typically applied only to notable trails and routes.
Unlike traditional races, an FKT takes place outside of a formal, mass-start event and aid stations. Instead, athletes choose an established trail or route, track their progress using GPS data, and submit their total elapsed time to tracking platforms like Fastest Known Time for verification. Below is a list of the most-contested local routes in the Phoenix, AZ area.