What Is FKT in Backpacking?

By Anna Duncan

Fastest Known Time (FKT) is a term used to describe the quickest time it takes an individual or group to complete a particular backpacking route. It is held as a mark of pride among adventurers, as it is considered a prestigious accomplishment.

The concept of FKT was first introduced by ultrarunner Buzz Burrell in 2003. Since then, it has become popular among endurance athletes and outdoor enthusiasts alike, who challenge themselves and each other to go faster and farther.

The goal is to complete the route in the quickest time possible without compromising safety or sustainability. FKT record-holders are often lauded for their athletic prowess and feats of endurance.

In order to hold an FKT record, individuals must document their route and travel time in detail. This includes GPS tracking data, photographs, videos, and other records that prove their journey was completed in the fastest time possible. It also requires obtaining permission from any land managers that may own or control the area being traversed.

FKT records are held for various backpacking routes around the world, ranging from day hikes and multi-day routes to long-distance trails like the Appalachian Trail or Pacific Crest Trail. Some individuals even set records for completing entire trail systems like the Triple Crown (the Appalachian Trail, Pacific Crest Trail, and Continental Divide Trail) in one continuous journey.

The idea behind FKT is not only about speed—it’s about pushing personal limits and striving for excellence. Backpackers seek out new challenges with a sense of optimism and adventure. In doing so, they create experiences that inspire others and leave lasting impressions on those who follow in their footsteps.

What Is FKT in Backpacking?
Fastest Known Time (FKT) is a term used to describe the quickest time it takes an individual or group to complete a particular backpacking route. It requires documenting one’s route and travel time in detail including GPS tracking data, photographs, videos, etc., as well as obtaining permission from any land managers that may own or control the area being traversed before setting an FKT record. The concept of FKT not only encourages speed but also pushing personal limits with optimism and adventure while creating experiences that inspire others along the way.