1. Log in to your profile at RunSignUp.com/Profile
2. Click on Manage Registration
3. Click on Add-ons
4. Make changes
5. Click Continue
Note: This can be done until approximately 1-month before race day
1. Log in to your profile at RunSignUp.com/Profile
2. Click on Edit
3. Make changes
4. Click Save
5. Click Manage Registration to update in current race
Sometimes life happens and you can't make a race you signed up for. Here are your options: