For Ultrarunners

Nothing that stands between you and the trail will ever be paid.

Signed, Ike. July 2026.

The line

Everything you need to hit the trail and train for an ultra is free. The rest is how it stays that way.

Free. No card, no trial, no asterisk.

The training plan itself
Race-specific buildup, back-to-backs, and vert
Strava, Apple Health, or both
Time on feet, and the rest of the analytics
Race predictions from 5K to a hundred
A read on how each run went
Route suggestions and the heatmap
Every calculator, with no login
The API and the MCP server

76 runners have had a training plan out of NavRun. The plan has never been the part that costs money.

111

times a plan has moved with somebody whose week fell apart, and nobody was told they were behind.

Both counted out of the database when you loaded this page. Neither is rounded up.

What it costs to hold the line

A crew is the reason the runner finishes

Out here a crew is whoever is standing at the aid station at 2am with your soup and your dry socks. Sometimes they pace you. Sometimes they just wait. They are not running your race. They are making sure you get to finish it.

That is what this is.

10 people are in the Crew right now. That is enough to keep the door open, and it is not enough yet.

Join the NavRun Crew

Seven dollars a month. Cancel any month. Nothing you have goes away if you do.

Crew since 2026

And because you did, you get

Weekly Training Reports A written summary every Monday: what the week held, how your pace sat against recent weeks, and what the pattern looks like.

Race-Day Strategy A mile-by-mile pacing and effort plan for your course, built around its elevation and the forecast.

These are the thank-you. They are not the reason.