Loops cut to your distance, scored before you ride.
Tell it the distance and the climbing. Velio draws a loop back to your door and tells you what surface you will ride on.
Two 70 km loops can be a perfect morning or three hours fighting lorries and loose gravel. Velio tells you which is which before you leave.
Every loop comes with its score, its surface and its profile, worked out on the real terrain.
- Distance
- 29.6 km
- Ascent
- +901 m
- Descent
- −903 m
- Duration
- 2 h 08
- Smooth tarmac15.4 km · 52 %
- Dirt9.1 km · 31 %
- Compacted5.8 km · 20 %
- Path0.9 km · 3 %
Worked out on the real terrain, not on an average.
- Road. Sealed roads only. Avoids loose surfaces.
- City. Cycleways and quiet streets. Keeps you off the carriageway.
- Gravel. Tracks and forest roads as well as tarmac.
- Mountain. Trails and singletrack, the rougher the better.
The bike decides the terrain
Pick the bike and the engine adjusts what counts as a good surface. Climbing is chosen separately.
36 %4 %
No out and back
When a loop repeats a road, the engine finds the point that forced the turn and draws the loop again without it.
Repeated road on a 31.4 km road loop from Algete, before and after. Across 18 loops the mean score went from 5.4 to 7.0.
0.62 m
mean elevation errorClimbing you can trust
Mean elevation error, measured against a 74 km mountain route. Read from the Copernicus model at 30 m, with no smoothing.
- Smooth tarmac43.5 km · 74 %
- Paved9.1 km · 16 %
- Dirt5.7 km · 10 %
- Rough tarmac0.2 km · 0 %
- Compacted0.0 km · 0 %
Kilometre by kilometre
How much tarmac, dirt and trail, read from every stretch of the street map.
- Garmin Edgecompatible
- Wahoo Elemntcompatible
- Komootcompatible
Straight to your GPS
GPX with elevation at every point for Garmin, Wahoo or Komoot, and GeoJSON with every metric.
How it works
- 01
Set the start and what you want to ride
Distance, climbing and bike. Give it location permission and it starts where you are.
- 02
The engine draws and corrects
It places points on a ring, links them and rescales until the numbers match. If the loop repeats a road, it redraws it.
- 03
Check the score and ride
A score out of ten, surface kilometre by kilometre and a GPX ready for the GPS.
Open, verifiable data, with no paid keys and no polished figures.
- Elevation model resolution
- 30 m
- Mean elevation error
- 0.62 m
- Validated in the mountains
- 74 km
- Mean loop score
- 7.0
- OpenStreetMap(opens in a new tab)
The street map of Spain, Portugal and Andorra, routed with Valhalla.
- Copernicus DEM GLO-30(opens in a new tab)
Elevation at 30 m, read straight from the tiles.
What people usually ask
Your next loop starts at your door
Tell Velio how far and how much climbing. It returns a scored loop, the surface under every kilometre and a GPX ready for your GPS.