Bib and wave assignments are now viewable by clicking on the roster links (men/women/boys/girls) at https://mountmarathon.com/2025-race-roster/

The website rosters are arranged by bib number, not by alphabetical order. Those who simply want to learn their bib number can search their name at RunSignup Participant Lookup here: https://runsignup.com/Race/RegistrationLookup/?raceId=114671

For men and women, waves were assigned as follows:

Wave 1 — Bibs 1-128
Wave 2 — Bibs 201-330
Wave 3 — Bibs 401-533

Juniors boys and girls will run together in a one combined wave, with boys assigned bibs 1-155 and girls assigned bibs 201-350.

The coveted Bib #1 has been assigned to defending champions David Norris (men), Klaire Rhodes (women) and Olive Jordan (girls) along with Vebjorn Flagstad (boys, 2nd place in 2024).

For detailed information about the wave and bib seeding processes, visit https://mountmarathon.com/waves-and-bib-seeding 
That page includes a Wave Change Request Form (deadline May 23) for those who believe their assignment is incorrect.