• MAIN MAP
  • LEADERBOARD
  • RACE FLOW
  • RUNNERS
  • MOBILE TAB
  • LEGEND
  • ABOUT
Refresh every 60 sec

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/darkdivide100-23

Share on Facebook

Embed code:

All Runners (16)

Runners by Category (2)

Main (11)

Show only this layer

Alex Marshall
Jeremiah Holler
Peter Scardina
Andy Newman
Kevin Wierman
Joel Gartenberg
Zachary Mosel
Caleb Baybayan
Claudia De La Via
Dan Gardner
Kent Ross

Sweep (5)

Show only this layer

SWEEP2
SWEEP1
SWEEP4
EXTRA
SWEEP3

Runners by Status (3)

Active (5)

Show only Active

SWEEP2
SWEEP1
SWEEP4
EXTRA
SWEEP3

Finished (7)

Show only Finished

1. Peter Scardina
2. Andy Newman
3. Joel Gartenberg
4. Caleb Baybayan
5. Kevin Wierman
6. Claudia De La Via
7. Alex Marshall

DNF (4)

Show only DNF

Jeremiah Holler
Zachary Mosel
Dan Gardner
Kent Ross

Checkpoints

Dark Divide 100 Miler 2021

Juniper Ridge Aid Station - 11.8 mi
Sunrise Aid Station - 19.7 mi
Dark Creek Aid Station - 25.7 mi
Snagtooth (Water Only) - 41.8 mi
Wright Meadow Aid Station - 51.6 mi
Lewis River Aid Station - 56.6 mi
Quartz Creek Butte Aid Station - 65.3 mi
Prairie Summit Aid Station - 71.4 mi
Sunrise Aid Station - 82.9 mi
Juniper Ridge Aid Station - 90.3 mi
Cispus Learning Center Start/Finish - 99.1 mi

Map Layers

All Runner tracks

Legend

Main
Start Time: 05:04:00 AM (PDT) 08/04/23

Sweep
Start Time: 05:04:00 AM (PDT) 08/04/23

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.
  • Main
    Start Time: 05:04:00 AM (PDT) 08/04/23

    Sweep
    Start Time: 05:04:00 AM (PDT) 08/04/23

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


    Dark Divide 100 - 2023



    100 mile ultrarun in Washington, along the Dark Divide.


    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.