Event Maps

[Updated 23/09/2026]

The event maps are available for use on a smartphone using the TERRAiNAV app. It runs on Android or iOS (iPhones & iPads) and lets you display the event map in detail and see exactly where you are on it.

You don’t need to be within mobile phone range to use the map as it’s stored locally.

This will be invaluable in an emergency or if you are just unsure of your location on the course.

Disclaimer: These maps may be of assistance to you there is no guarantee that the data is without flaw of any kind or is wholly appropriate for your particular purposes. Coastal Pathway Ultra and Terrainium disclaim all liability for any error, loss or consequences which may arise from your relying on any information contained in this material. Downloading these maps indicates your agreement to these terms.

Acknowledgements: Base map topographic data derived from © OpenStreetMap contributors. All data is licensed under international system: “Creative Commons Attribution 4.0 International

Explore the Route

Using ReX – the Route eXplorer

Double-click to start the 3D view – use the Pause button (in the 4 buttons bottom right) to stop it. Hover over these buttons to see what they do.
Zoom using the mouse wheel, pan with the left mouse button and if you press and hold the right mouse button, you can tilt and rotate the view.
Position on the profile is reflected on the map .. and vice versa

Event Maps on the TERRAiNAV App

The event map is FREE to download for use on a smartphone using the TERRAiNAV app. The app is available for iOS and Android devices and lets you display the event route in detail and lets you see your exact location on the route. This will be invaluable to support your training activity prior to course marking and importantly provide your precise coordinate and relative track location in an emergency.

The map is stored locally on your phone and can be used offline when not in mobile phone range or when you are conserving battery in aeroplane mode.

TERRAiNAV App

If you haven’t already done so, install the TERRAiNAV app on your phone using the links above.

Then, to load the map, simply scan the QR code with your phone and the map will load.

You can also just tap on the QR code and the TERRAiNAV app will open and load the map.

To locate yourself on the map, just press the target button on the bottom right of the screen.

100k

64k

GPX Files

The event routes can be downloaded in GPX format for use on your running watch or upload to other mapping applications.

Any Problems ...

For help using TERRAiNAV, check out the Support Page. If all else fails and you need assistance to install TERRAiNAV or loading the maps, please send a quick email to Graham Field and include a contact phone number.