Skip to the guide
oSplitHelp Open oSplit

oSplit in two minutes

Replay races on the real map, and turn a scanned orienteering map into one. Here is what oSplit does, and where to learn more.

oSplit puts orienteering races on the real map. Watch every runner's GPS track move across the map, see where time was won and lost, and make a map of your own from a scan. It all runs in your browser, and you don't need an account to look around.

#What you can do

The oSplit map with a list of courses beside it

#Explore the library

Browse orienteering maps on a world map, or search by name, area or event. The Balfour sample is always there, with four runners to watch.

Learn more

Four runners on the orienteering map with the playback bar below

#Replay a race

Watch several runners at once on a time-based clock. Follow one runner, turn the map to their heading, and share a link to any moment.

Learn more

The splits table, with the fastest leg of each runner in green

#Splits and analysis

Splits for every leg, the time lost on each, a timeline, and a chart of time behind the leader.

Learn more

The More menu with Record video, Print to scale, Send to watch, Download map files and Copy link

#Record, print, share

Record a video, print the map to scale, or copy a link that opens at the exact moment you are watching.

Learn more

The Studio, with a scanned map matched to satellite imagery

#Make a map

Match a scan to satellite imagery, check the fit, add the course and publish. Or import an event from RouteGadget, or draw a street-O map from OpenStreetMap.

Learn more

Three screens of the oSplit watch app: the pairing code, navigation to the next control and the splits

#Garmin watch

Send a course to the oSplit app on your Garmin watch, and punch the controls as you run. The app is coming soon to the Connect IQ store.

Learn more

#Quick starts

#Replay a race in a minute

Open a course, press Replay race and play.

Start

#Add your GPS track

Drop a GPX or CSV file onto a course to see yourself on the map.

Start

#Make a map from a scan

From a scanned map to a published course.

Start

#Send a course to your watch

Type the code from your watch and press Send.

Start

#Good to know

  • You don't need an account to look at maps, replay races or use the Studio. Sign in to keep what you publish in one place and share it.
  • Your GPS tracks stay on your device unless you choose to share them with a course.
  • Press Ctrl + K (⌘ + K on a Mac) for every command, and ? for the keyboard shortcuts.
  • Stuck? See Questions and problems. New features are listed in What's new.
  • The Studio, where you make maps, needs a computer. Replay works on phones too.
  • Use a recent Chrome, Edge or Firefox.