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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 Runners are represented by icons on the map. Click on the icons for more information on that Runner. A sidebar gives a list of all Runners 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/denaliultras24

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All Runners (47)

Runners by Category (6)

135 mi Men (12)

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Aaron Thomas
Tony Gillham
Ed Clifford
Paul Shepherd
Aaron Wagner
Jeffrey Harmon
Brandon Wood
Pete Kostelnick
Jeff Merrell
Nate Bailey
Jon Rieckmann
Iain Turner

135 mi Women (2)

Show only this layer

Michele Jacoby
Michele Harmeling

100 km Men (19)

Show only this layer

Leif Weisner
Dion Leonard
Blake Hamilton
Alexander Block
Andrew Marino
Perry Cook
Mark Mitchell
Roman Garay
Jake Byland
Steven Swezy
Shawn Thomas
Andrew McLarty
Todd Murdoch
Cary Wallum
Jeffrey Bingham
Mike Beix
Larry Deboard
Marshall Carlyle
Austin Canning

100 km Women (8)

Show only this layer

Anna Straka
Julia Jones
Carey Quiring
Heather King
Carolyn Smith
Julie Deboard
Heidi Quinn
Rachel Hildie

Official (3)

Show only this layer

Race Director
Sweeper
Photo

(47)

Show only this layer

Leif Weisner
Dion Leonard
Blake Hamilton
Anna Straka
Julia Jones
Alexander Block
Andrew Marino
Perry Cook
Carey Quiring
Mark Mitchell
Roman Garay
Jake Byland
Steven Swezy
Shawn Thomas
Andrew McLarty
Heather King
Todd Murdoch
Cary Wallum
Jeffrey Bingham
Mike Beix
Larry Deboard
Carolyn Smith
Marshall Carlyle
Julie Deboard
Heidi Quinn
Rachel Hildie
Michele Jacoby
Aaron Thomas
Tony Gillham
Austin Canning
Ed Clifford
Paul Shepherd
Aaron Wagner
Jeffrey Harmon
Brandon Wood
Pete Kostelnick
Jeff Merrell
Michele Harmeling
Nate Bailey
Jon Rieckmann
Iain Turner
Race Director
Sweeper
Photo
Unknown Runner 135 mi (Jeff Merrell?)
Unknown Two 100 km
Unknown Three

Runners by Status (3)

Active (26)

Show only Active

Leif Weisner
Perry Cook
Steven Swezy
Shawn Thomas
Andrew McLarty
Heather King
Todd Murdoch
Cary Wallum
Mike Beix
Larry Deboard
Carolyn Smith
Heidi Quinn
Ed Clifford
Paul Shepherd
Aaron Wagner
Jeffrey Harmon
Brandon Wood
Jeff Merrell
Nate Bailey
Iain Turner
Race Director
Sweeper
Photo
Unknown Runner 135 mi (Jeff Merrell?)
Unknown Two 100 km
Unknown Three

Finished (20)

Show only Finished

1. Austin Canning
1. Pete Kostelnick
2. Dion Leonard
2. Michele Jacoby
3. Rachel Hildie
3. Jon Rieckmann
4. Jeffrey Bingham
4. Tony Gillham
5. Alexander Block
5. Aaron Thomas
6. Carey Quiring
6. Michele Harmeling
7. Blake Hamilton
8. Andrew Marino
9. Julia Jones
10. Marshall Carlyle
11. Mark Mitchell
12. Anna Straka
13. Julie Deboard
16. Roman Garay

Scratched (1)

Show only Scratched

Jake Byland

Checkpoints

135 mi

135 Start - 183 ft
100k start - 67.8 mi
fin - 130.1 mi

100 km

Finish - 62.2 mi

Map Layers

All Runner tracks

Legend


Routes:

█████ 135 mi - 130.1 mi

█████ 100 km - 62.2 mi

135 mi Men
Start Time: 05:00:00 AM (AKDT) 06/21/24

135 mi Women
Start Time: 05:00:00 AM (AKDT) 06/21/24

100 km Men
Start Time: 06:00:00 PM (AKDT) 06/21/23

100 km Women
Start Time: 06:00:00 PM (AKDT) 06/21/23

Official
Start Time: 05:00:00 AM (AKDT) 06/21/24

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

Course: Category:



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

Course : 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.

  • Routes:

    █████ 135 mi - 130.1 mi

    █████ 100 km - 62.2 mi

    135 mi Men
    Start Time: 05:00:00 AM (AKDT) 06/21/24

    135 mi Women
    Start Time: 05:00:00 AM (AKDT) 06/21/24

    100 km Men
    Start Time: 06:00:00 PM (AKDT) 06/21/23

    100 km Women
    Start Time: 06:00:00 PM (AKDT) 06/21/23

    Official
    Start Time: 05:00:00 AM (AKDT) 06/21/24

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


    Denali Ultras 2024



    Ultrarunning events on the Denali Highway, Alaska.


    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.