GPX Trail Creator & Map Viewer
Race Planner for Ultra Runners
About
Plan ultra-marathon routes with detailed elevation profiles and aid station waypoints. Calculate realistic split times based on terrain and export your course directly to your GPS watch for live tracking during races.
What's New in GPX Trail Creator & Map Viewer
2.0
March 17, 2026
• Grade-adjusted pace splits for every segment • Aid station waypoints with exact distances from start • Elevation profile with climb detection and ITRA scoring • Route weather forecast (Premium)
MoreSubscription plans
Pro Monthly
Unlimited GPX exports and imports.
In-App Purchases
$69.99
Lifetime Pro
Unlimited GPX exports and imports
Developer apps
FAQ
What is GPX Trail Creator?
GPX Trail Creator is a navigation app designed for ultra-runners to plan race routes, set waypoints for aid stations, and export courses to GPS watches. It helps users preview climbs and calculate realistic split times based on terrain.
How does GPX Trail Creator calculate split times?
GPX Trail Creator uses a grade-adjusted pace calculator. This feature shows realistic split times for each segment of your route, taking into account the actual gradient of the terrain rather than just flat-road estimates.
Can I use GPX Trail Creator without a GPS watch?
While GPX Trail Creator excels at exporting to GPS watches like Garmin, Coros, and Suunto, you can still use it to plan your route and view your live GPS position on the elevation profile within the app during a race.
What devices does GPX Trail Creator support?
GPX Trail Creator is available for iPhone and iPad. It supports exporting routes to any GPX 1.1 compatible GPS device, including popular brands like Garmin, Coros, and Suunto.
How often is GPX Trail Creator updated?
The latest version of GPX Trail Creator is 2.0, which was last updated on March 17, 2026. Updates typically focus on improving features and ensuring compatibility with new devices and race director course formats.
What are the subscription options for GPX Trail Creator?
GPX Trail Creator offers a Pro Monthly subscription for $3.99 per month and a GPX Trail Creator Premium annual subscription for $24.99 per year. These subscriptions likely unlock advanced features beyond the free offering.
Does GPX Trail Creator have ads?
No, GPX Trail Creator does not contain advertisements. The app is free to download and use, with optional in-app purchases for premium features and subscriptions.
What is the age rating for GPX Trail Creator?
GPX Trail Creator has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content or themes.