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Welcome to the Trackleaders live tracking experience.


The basic function is to show last known positions of tracking devices over a live map, including route and/or race specific information and analysis. Individual Athletes are represented by icons on the map. Click on the icons for more information on that Athlete. A sidebar gives a list of all Athletes with zoom controls and links to individual tracking history pages.

A few tips:

Time stamps: Keep in mind that the positions shown are the latest available. Trackers send out signals at intervals, ranging from every 2.5 minutes to every 10 minutes. The position shown is the most recent reported, and not necessarily the current position. Pay attention to the time stamps!

Don't Panic: No news is good news. Just because a tracker hasn't reported a new point recently does not mean anything is wrong. Trackers will stop transmitting when stopped, if batteries die or for a number of other reasons. Stay calm and keep checking for updates.

Refresh buttons: Most components in the tracking application either automatically refresh or have their own refresh buttons. This saves having to refresh the entire page in your browser, giving you faster access to the latest data.

Recommended Browsers: We recommend Google Chrome for the best trackleaders experience. Firefox is good, too. If you're using Safari or Internet Explorer, you should switch, and not just for Trackleaders.

Check out advanced features like race flow, replay and the leaderboard to dig deeper into the data!

Direct link to map:

trackleaders.com/6633classic25

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All Athletes (10)

Athletes by Category (4)

380 (7)

Show only this layer

Aaron Crook
Chris Seynaeve
Guy Belchier
Joilson da Silva
Katharine Ganly
Simone Austin
Tommy Chen

120 (3)

Show only this layer

Adi Bulboaca
Bego Alday
Lukasz Adamczyk

Crew (0)

Show only this layer

120 P (1)

Show only this layer

Lukasz Adamczyk

Athletes by Status (3)

Active (0)

Show only Active

Finished (8)

Show only Finished

1. Aaron Crook
2. Guy Belchier
3. Tommy Chen
4. Chris Seynaeve
5. Simone Austin
6. Adi Bulboaca
6. Bego Alday
6. Lukasz Adamczyk

Scratched (2)

Show only Scratched

Joilson da Silva
Katharine Ganly

Checkpoints

Complete Route 6633 2018

CP1 - Sheep Creek - 40.2 mi
CP2 James Creek - 68.7 mi
CP3 Fort McPherson 113 Miles - 113.7 mi
CP4 Mid-Point Peel River - 160.7 mi
CP5 Aklavik - 211.5 mi
CP6 Inuvik 286 Miles - 286.6 mi
CP7 Gateway 329 Miles - 329.8 mi
Finish Tuktoyaktuk 383 Miles - 384.5 mi

Map Layers

All Athlete tracks

Legend

380
Start Time: 10:30:00 AM (MST) 02/27/25

120
Start Time: 10:30:00 AM (MST) 02/27/25

Crew
Start Time: 10:30:00 AM (MST) 02/27/25

Every Category
Faded Icon = Last Point more than 30 minutes old.
Replay
Clock:
Speed: x Follow
Category:

Category:



Note that all times are computed from SPOT points and are UNOFFICIAL, best estimates only.

Category:

Race flow is a graph of racers progress along the route over time. The x-axis is time and the y-axis is miles covered. You can use this plot to visualize the flow of the race. Some examples of things to look for:

  • Flat horizontal lines mean a racer is stationary or resting.
  • The steeper the line, the faster a racer is traveling.
  • Look for lead changes and passes, whenever one racers line crosses another
  • Two lines approaching each other mean the racer behind is catching up.
  • 380
    Start Time: 10:30:00 AM (MST) 02/27/25

    120
    Start Time: 10:30:00 AM (MST) 02/27/25

    Crew
    Start Time: 10:30:00 AM (MST) 02/27/25

    Every Category
    Faded Icon = Last Point more than 30 minutes old.


    6633 Ultra Classic 2025



    Winter ultra marathon in the far northern Yukon Territory.


    Tracking software by:




    Powered by SPOT satellite trackers:


    Learn more: findmespot.com






    Interested in a SPOT tracker for your race, event or trip? We'd love to hear from you.