• MAIN MAP
  • LEADERBOARD
  • RACE FLOW
  • MOBILE VIEW
  • ABOUT
Refresh every 3 minutes

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 Teams are represented by icons on the map. Click on the icons for more information on that Team. A sidebar gives a list of all Teams 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:

http://trackleaders.com/kobuk16

Share on Facebook

Embed code:

All Teams (18)

Teams by Category (2)

Breaker (3)

Show only this layer
Trail Breaker LN
Trail Crew
Trail Crew MM

Main (15)

Show only this layer
Jon Vanderwal
Jason Mackey
Joar Ulsom
Noah Burmeister
Sebastien Vergnaud
Damon Tedford
Paul Hansen
Mille Porslid
Marina McGourty
Daniel Foster
Harald Magnussen
Dempsey Woods
Katherine Keith
Nick Petit
John Baker

Teams by Status (3)

Active (5)

Show only Active
Mille Porslid
Dempsey Woods
Trail Breaker LN
Trail Crew
Trail Crew MM

Finished (12)

Show only Finished
1. Nick Petit
2. Noah Burmeister
3. Jason Mackey
4. Katherine Keith
5. John Baker
6. Sebastien Vergnaud
7. Joar Ulsom
8. Damon Tedford
9. Harald Magnussen
10. Paul Hansen
11. Jon Vanderwal
12. Marina McGourty

Scratched (1)

Show only Scratched
Daniel Foster

Checkpoints

kobuk16.kml-0

Noorvik CP
Selawik CP
Ambler CP
Shungnak CP
Kobuk CP
Shungnak CP
Ambler CP
Kiana CP
Noorvik CP
Kotzebue (Finish)

Map Layers

All Team tracks
Replay
Clock:
Speed: x Follow
Category:

Category:

Race Clock = 5:07:14


Name Route MileCategoryLast UpdateNoorvik CPSelawik CPAmbler CPShungnak CPKobuk CPShungnak CPAmbler CPKiana CPNoorvik CPKotzebue (Finish)
Jon Vanderwal 409.5 mi Main1:20:34 0:05:03 0:09:06 0:23:39 1:09:27 1:10:17 1:23:50 1:23:50 2:14:59 3:00:14 3:08:23
Jason Mackey 409.8 mi Main1:05:30 0:04:35 0:09:51 0:21:05 1:05:49 1:06:33 1:08:08 1:10:57 2:03:55 2:09:01 2:15:15
Joar Ulsom 409.8 mi Main1:05:31 0:04:45 0:08:34 0:22:25 1:07:20 1:08:09 1:09:39 1:12:38 2:04:51 2:11:39 2:19:03
Noah Burmeister 409.2 mi Main1:05:18 0:04:38 0:08:28 0:21:24 1:05:30 1:06:09 1:08:04 1:10:54 2:02:30 2:09:21 2:14:54
Sebastien Vergnaud 409.4 mi Main1:05:19 0:04:35 0:07:58 0:21:03 1:05:50 1:06:35 1:07:59 1:10:58 2:04:51 2:10:58 2:17:11
Damon Tedford 409.5 mi Main1:05:19 0:05:36 0:10:06 1:00:36 1:08:51 1:09:26 1:11:57 1:15:02 2:07:27 2:13:23 2:20:08
Paul Hansen 409.5 mi Main1:20:33 0:04:48 0:10:34 1:01:12 1:10:42 1:11:31 1:15:43 1:18:52 2:17:38 3:01:23 3:08:21
Mille Porslid 409.4 mi Main1:23:59 0:05:03 0:09:12 0:23:41 1:08:55 1:09:45 1:11:24 1:15:18 2:13:57 2:23:51
Marina McGourty 409.8 mi Main1:14:50 0:05:20 0:10:48 1:07:37 1:15:44 1:16:39 1:18:38 1:21:51 2:23:13 3:07:08 3:16:18
Harald Magnussen 409.8 mi Main1:22:59 0:05:05 0:09:09 1:01:13 1:10:48 1:11:42 2:01:37 2:01:37 2:16:13 2:23:54 3:07:59
Dempsey Woods 282.2 mi Main2:15:45 0:04:44 0:09:07 1:00:03 1:10:12 1:11:16 1:13:15 1:17:58
Katherine Keith 409.3 mi Main1:05:18 0:04:39 0:08:13 0:21:09 1:04:57 1:05:42 1:15:39 1:15:39 2:02:36 2:10:30 2:16:13
Nick Petit 409.8 mi Main1:23:55 0:04:18 0:07:47 0:19:32 1:03:56 1:04:41 1:06:15 1:08:55 1:23:35 2:07:51 2:13:20
John Baker 409.6 mi Main1:05:19 0:04:37 0:08:30 0:21:37 1:05:48 1:06:37 1:08:26 1:11:25 2:03:30 2:10:41 2:16:28



Time format: days:hours:minutes. 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




    Kobuk 440 2016



    A 440 mile dogsled race out of Kotzebue, 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.