Know exactly where you are.
Trailblaze builds offline trail maps and the free app to use them, plus race flyovers, GPS route profiles and custom GIS for the outdoors, all grounded in real terrain.
The app
Offline trail maps with live GPS, free on any phone.
Map shop
Buy digital maps and print-ready PDFs, data sets coming soon.
Race maps
3D flyovers and GPS routes with elevation profiles for events.
GIS consulting
Golf-course mapping, custom applications and spatial data.
Every trail, live on your phone and fully offline.
A free app that installs straight from the browser, no app store. Buy a map, sign in, and it is ready to navigate wherever you go.
Live GPS location
Your position on the map in real time, so you always know which route you are on.
Full offline use
Download a map once and it works with no signal, out where the trails are.
Every activity
MTB, hiking, trail running and walking, colour coded and filterable, one trail can be several.
2D and 3D terrain
Read the climbs with a 3D terrain view and flyover, and switch Map, Terrain or Satellite bases.
Weather & nature
A live forecast for the area and a nature guide of the species you might see.
Routes & safety
Download routes as GPX, with directions to the trailhead and emergency contacts on every map.
Maps for the app, and print-ready PDFs.
Buy once, use for 365 days in the app.
The Cavern Hiking Map — Print PDF
R49Boschendal Trail Maps
FreeTugela River Lodge
R49De Hoop Nature Reserve Map
FreeGiba Gorge MTB Map
R49Umngazi Trail Maps
3D flyovers and route profiles for events.
Give riders and runners a real feel for the course before the gun, and a clear map on the day.
- Cinematic 3D flyovers of the route over real terrain
- GPS routes with elevation and gradient profile maps
- Printed and in-app race maps with distance markers
Spatial data, custom-mapped.
We build custom mapping applications, georeference source data and create DEM basemaps — turning geographic data into tools people can actually use.
- Georeferencing and accurate coordinate systems
- Custom mapping applications and web maps
- Digital elevation model (DEM) basemaps
Have a place that needs mapping?
Trails, a race route, a golf course or a custom map, let's talk.