All refunds and registration have closed. Registration for the 39th Boilermaker will open in the spring of 2016.


Deferrals are allowed in the 15K Race only. Please see the Registration Rules.

All deferral requests must be made online.
Online requests accepted from 6/25/15 until 11:59 p.m. 7/11/15.

No 5K deferrals accepted. (No Exceptions)
All 15K deferrals will be accepted.
The Deferral is a "Limited Guaranteed Entry."
Deferred runners will have one (1) week to register prior to when "Open Registration" opens for the 2016 event.
Deferred runners MUST register at Full Price.
Runners must inform the Boilermaker of email address changes. Send emails to:
Deferred Runners will receive an email in February of 2016 with instructions on how to register for the 2016 Race.
Runners will have ONLY one (1) week to register.

The Boilermaker Road Race is not responsible for a deferred runner who gets closed out of the race.
The Boilermaker Road Race is not responsible for emails that go to your spam folder or your ability to logon to register.

To defer your registration go to and sign in using your email and password that you used when registering for the 2015 Boilermaker.

  • Click on profile at the top of the page.
  • Scroll down and click My Registered Races. My registered races will show Boilermaker Road Race.
  • Next to your name is View/Edit Registration, click on that.
  • Then click on the Defer tab.
  • Then click "defer".