Navigate to your Dashboard and look for View/Update under Your Profile in the lower right. Click Update.
Scroll to the bottom of the page and select the red Delete Account button.
If you have an All-Access account, you must cancel your subscription first. If your subscription originated through the app, you must cancel via the Apple App Store or Google Play Store.
If you are having any issues, you can contact us at support@trailsoffroad.com so we can help you.