FKT: meaning and usage for runners
FKT means Fastest Known Time, an informal record for completing a route faster than any publicly documented attempt.
Example
Example: A runner may claim an FKT after completing a known mountain loop with public GPS data faster than the previous documented attempt.
Why it matters
FKT culture depends on route clarity, evidence, and honesty because there is usually no timing mat or official race director.
How runners use it
Before attempting an FKT, read the route rules, record clean GPS data, document support style, and respect access, weather, and safety constraints.
Related terms
Related resources
FAQ
What does FKT mean for runners?
FKT means Fastest Known Time, an informal record for completing a route faster than any publicly documented attempt.
Should beginner runners know FKT?
Yes. FKT appears in training logs, race instructions, and runner conversations, so knowing the basic meaning helps you act on the information.