
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!
All Runners (840)
Runners by Category (14)
250 Men (271)
250 Women (123)
125 Men (238)
Di Wu 125
125 Women (141)
100 Men (31)
100 Women (11)
Non-binary (2)
Course Manager (11)
Course Mgr Three
Course Mgr One
Course Mgr Two
Course Mgr Four
RD
Shuttle Jim
Shuttle Matt
Course Mgr Two(b)
Course Mgr Six
Course Mgr Seven
Course Mgr Five
Sweep (9)
Medic (3)
250 (396)
Non-binary (2)
Sedona Canyons 125 Women (141)
Sedona Canyons 125 Men (238)
Di Wu 125
Runners by Status (3)
Active (9)
Sweep Three
Course Mgr One
Course Mgr Four
Shuttle Jim
Course Mgr Two(b)
Med Two
Med Three
Sweep Nine
Sweep Ten
Finished (582)
16. Di Wu 125
Course Mgr Three
Sweep Six
Course Mgr Two
Sweep One
Sweep Five
RD
Shuttle Matt
Sweep Four
Course Mgr Six
Med One
Sweep Seven
Course Mgr Seven
Course Mgr Five
Sweep Eight
DNF (249)
Checkpoints
Map Layers
Legend
Routes:
█████ Cocodona 250 - 254.2 mi
█████ Sedona Canyons 125 - 125.9 mi
█████ Bradshaw Brute 100 - 100.6 mi
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 07:00:00 AM (MST) 05/06/26
Start Time: 07:00:00 AM (MST) 05/06/26
Start Time: 06:00:00 AM (MST) 05/04/26
Start Time: 06:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Faded Icon = Last Point more than 65 minutes old.
Course:
REPLAY
Clock:
Speed: x FollowCategory:
Favorites Only
Speed: x Follow
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:
Routes:
█████ Cocodona 250 - 254.2 mi
█████ Sedona Canyons 125 - 125.9 mi
█████ Bradshaw Brute 100 - 100.6 mi
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 07:00:00 AM (MST) 05/06/26
Start Time: 07:00:00 AM (MST) 05/06/26
Start Time: 06:00:00 AM (MST) 05/04/26
Start Time: 06:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Start Time: 05:00:00 AM (MST) 05/04/26
Faded Icon = Last Point more than 65 minutes old.
Cocodona 250 2026
Cocodona 250 is a 250 mile utra-running event in Northern Arizona.
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.

