• MAIN MAP
  • LEADERBOARD
  • RACE FLOW
  • ATHLETES
  • MOBILE TABLE
  • ABOUT
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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/iti21

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All Athletes (52)

Athletes by Category (10)

Self-Supported (0)

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Bike Women (4)

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Aga Fine
Corrie Smith
Kate Coward
Rebecca Rusch

Foot Women (4)

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Carla Gabrielson
Kari Gibbons
Sarah Hurkett
Simone Austin

Ski Women (2)

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Amber Bethe
Sunny Stroeer

Bike (25)

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Aaron Thrasher
Aga Fine
Ben Pysto
Brian Marang
Chris Wrobel
Corrie Smith
Fletcher Yancey
Frank Baccelli
Fred Ripp
George Hollerbach
Greg Martin
Hendra Wijaya
Jacob Hora
James Hodges
James Howery
Jason Hanson
Jay Petervary
Jeff Brandner
Kate Coward
Matt Tanaka
Phil Henderson
Rebecca Rusch
Robert Ostrom
Tasuku Owada
Tiziano Mulonia

Foot (21)

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Alexander Stoltz
Austin Hansen
Brandon Lott
Carla Gabrielson
Eric Johnson
Jonathan Richner
Joshua Brown
Jovica Spajic
Kari Gibbons
Keith Eckert
Kirk Ridenour
Ray Sanchez
Russ Reinbolt
Ryan Wanless
Sarah Hurkett
Sean Brown
Shaun Barnes
Simone Austin
Takao Kitada
Wayne McComb
Will Thomas

Ski (5)

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Amber Bethe
Forest Wagner
Jacob Buller
Lars Danner
Sunny Stroeer

Staff (1)

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Race Director

Men (41)

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Aaron Thrasher
Alexander Stoltz
Austin Hansen
Ben Pysto
Brandon Lott
Brian Marang
Chris Wrobel
Eric Johnson
Fletcher Yancey
Forest Wagner
Frank Baccelli
Fred Ripp
George Hollerbach
Greg Martin
Hendra Wijaya
Jacob Buller
Jacob Hora
James Hodges
James Howery
Jason Hanson
Jay Petervary
Jeff Brandner
Jonathan Richner
Joshua Brown
Jovica Spajic
Keith Eckert
Kirk Ridenour
Lars Danner
Matt Tanaka
Phil Henderson
Ray Sanchez
Robert Ostrom
Russ Reinbolt
Ryan Wanless
Sean Brown
Shaun Barnes
Takao Kitada
Tasuku Owada
Tiziano Mulonia
Wayne McComb
Will Thomas

Bivy (2)

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Kari Gibbons
Sarah Hurkett

Athletes by Status (3)

Active (1)

Show only Active
Race Director

Finished (33)

Show only Finished
1. Aaron Thrasher
2. Fletcher Yancey
3. Jay Petervary
4. Jacob Hora
5. Chris Wrobel
6. Rebecca Rusch
7. Greg Martin
8. Corrie Smith
9. Jeff Brandner
10. Ben Pysto
11. Robert Ostrom
12. James Howery
13. Jovica Spajic
14. Jason Hanson
15. Tiziano Mulonia
16. George Hollerbach
17. Fred Ripp
18. Ray Sanchez
19. Joshua Brown
20. Jacob Buller
21. Jonathan Richner
22. Takao Kitada
23. Ryan Wanless
24. Eric Johnson
25. Forest Wagner
26. Kari Gibbons
27. Keith Eckert
28. Hendra Wijaya
29. Austin Hansen
30. Russ Reinbolt
31. Amber Bethe
32. Sunny Stroeer
33. Brandon Lott

Scratched (18)

Show only Scratched
Aga Fine
Alexander Stoltz
Brian Marang
Carla Gabrielson
Frank Baccelli
James Hodges
Kate Coward
Kirk Ridenour
Lars Danner
Matt Tanaka
Phil Henderson
Sarah Hurkett
Sean Brown
Shaun Barnes
Simone Austin
Tasuku Owada
Wayne McComb
Will Thomas

Checkpoints

ITI 2021

Butterfly Lake
Yentna Station
Skwentna
Finger Lake
Puntilla
Rohn
Finger Lake (return leg)
Yentna Station (return leg)
Finish - Big Lake

Map Layers

All Athlete tracks

Legend

Self-Supported
Start Time: 02:00:00 PM (AKST) 02/28/21

Bike Women
Start Time: 02:00:00 PM (AKST) 02/28/21

Foot Women
Start Time: 02:00:00 PM (AKST) 02/28/21

Ski Women
Start Time: 02:00:00 PM (AKST) 02/28/21

Bike
Start Time: 02:00:00 PM (AKST) 02/28/21

Foot
Start Time: 02:00:00 PM (AKST) 02/28/21

Ski
Start Time: 02:00:00 PM (AKST) 02/28/21

Staff
Start Time: 02:00:00 PM (AKST) 02/28/21

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.


    • ABOUT THE TRACKER




    Iditarod Trail Invitational 2021



    A human powered ultramarathon on the Iditarod Trail. Disciplines: Bike, Foot, Ski.


    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.