Road
Paved roads first. Unknown surface counts as risk, and big roads are a last resort.
- Distance
- 40.7 mi
- Climbing
- 1,877 ft
- Paved
- 99.9%
Your AI route planner for road, gravel and MTB. Say where you start, how far and how hilly — Rieda builds 40 loops from your door and shows you the best three.
10 free loops a month · export to Garmin, Wahoo, Karoo
37 miles from Boulder, a bit rolling
01Boulder
Real examplePaved roads first. Unknown surface counts as risk, and big roads are a last resort.
Tracks and forest roads sought, not avoided. Sand and broken ground still stay out.
Tour MTB: forest tracks up, real descents down — built around climbing and descending, not trail-chaining.
All three loops are real output from the US graph — numbers exactly as the router returned them.

You do not get a route. You get the best three of 40 loops, ranked by what matters.
Tap any point on the line: surface, way type, gradient — so you know what you are riding on before you get there.
Elevation profile, surface split, and the numbers you actually decide on.
We count that 8% as risk, not as paved road.
Measured on our own routes, 19 August 2026 — not an industry average.
Road.Gravel. MTB.Nothing else.
One sentence is enough. Sign up with email or Google.
Plan your first loop| Typical route planners | Rieda | |
|---|---|---|
| Planning | forms, sliders, clicks | one sentence in chat |
| Climbing | rarely something you can ask for | what you asked for, or the closest your roads allow |
| Loops | often there-and-back | a genuine loop, scored |
| Choice | one route | 40 loops scored, best three shown |
| Changes | drag waypoints | drag — or just say it |
Ten loops a month are free. Pro is for riders who plan every week.
Prices in US dollars. Any sales tax is shown at checkout. Cancel any time. Fair use: 150 planned or adjusted loops a month. Need more? Talk to us and we will sort it out.
The five that actually decide it. The rest are one page away.
See all questionsKomoot is a great all-rounder. Rieda is built for one job: you say the ride — distance, how much climbing, quiet roads — and it plans 40 loops from your door, shows you the best three, and tells you honestly what climbing your area can deliver.
You do not have to take our word for it — you can see it. Every loop states how much is paved, how much is gravel and how much is untagged, before you ride. Tap any point on the line and it tells you the surface right there.
Rieda plans rides in the US and 15 European countries. The model was built and tested on German roads — the best-tagged data anywhere — and every example ride we show is real output from the US graph, nothing staged. Anywhere else, tell us on the waiting list: it decides which country comes next.
Yes. Export a GPX or FIT file with real elevation — Garmin, Wahoo, Karoo and anything else that imports courses.
Yes, any time, from your account — access runs to the end of the period you paid for. And you keep the ten free loops a month afterwards anyway.

Describe it, look it over, put it on the head unit.
Plan your first loop