Dear MCM, MCM10K or MCM50K Event Runner,

You have registered into the virtual 2021 event and now the Marine Corps Marathon Organization (MCMO) is very proud to announce that the 46th Marine Corps Marathon, MCM10K and MCM50K will be held LIVE and In Person!!!

This is your opportunity to change your registration and move to the LIVE 46th Marine Corps Marathon, MCM10K or the MCM50K taking place on October 31, 2021. You will be asked to pay the difference in registration fee to run the live event, there are no other transfer fees.

NOTE: If you have no intention of running the LIVE event in 2021, there is NOTHING more you need to do, and you will remain in the virtual event as you are now.

PLEASE take action and transfer your registration to LIVE within the next seven (7) days to secure your spot in the 2021 event. The steps to do so are outlined below:

1. Log into your account

2. Click "Your Registrations" and click on your Marine Corps Marathon Weekend registration

3. Scroll to the bottom and click "Registration Options" and "Switch Categories" to switch to the live event.

Your guaranteed spot in the LIVE event will be held for you until May 26th, at which time we will release them to the general public, so please do not delay.

Reminder: We know some of you are currently registered for the MCM, MCM10K and MCM50K virtual events; you can only change one of them to live, and leave the others virtual.

Please review the website www.marinemarathon.com for all the latest information and check back for updates. You may also contact MCM Customer Service by simply replying to this email.

Wishing you success with training.

Semper Fidelis,

Rick Nealis, Director

Marine Corps Marathon Organization