# When does Ice Age Trail 50 2027 registration open?

Registration for Ice Age Trail 50 2027 opens on 2026-12-13, the organiser's date (in 46 days).

- Organiser: Ice Age Trail 50
- Sport: ultra
- Where: La Grange, US
- Site: https://iceagetrail50.com/
- Registration page: https://iceagetrail50.com/
- Race day: 2027-05-08
- Registration status: registration closed (checked 2026-10-28)
- Entry route: first-come
- Registration window: 2026-12-13 to ?

50 mile, 50K and half marathon in Wisconsin, May 8, 2027. 'Registration is staggered'; the 2026 races sold out.

## Quick answers

**When does Ice Age Trail 50 2027 registration open?**

Registration for Ice Age Trail 50 2027 opens on 2026-12-13, the organiser's date (in 46 days).

**How do I find out the moment Ice Age Trail 50 2027 registration opens?**

Race Entry Watch reads the registration page every night, hourly in the week before a stated opening date and every ten minutes on the day itself. The free weekly digest is on this page; the same-day email, the moment it opens, is the membership (4 USD a month) or a 30-day pass (5 USD once).

## Sources

- https://iceagetrail50.com/ (read 2026-10-27)

## Changes

- 2026-10-27: record added

Canonical: https://bikoosh.com/races/when-does-ice-age-trail-50-registration-open
Race Entry Watch is an independent, sourced tracker, not affiliated with any organiser. Every status is read on the event's own registration page on the date shown; dates and fees are quoted as the organiser states them; an entry is yours to make on the organiser's site.