EVENT ALERT SYSTEM
A color-coded Event Alert System (EAS) will communicate the status of course conditions to participants leading up to and on race day. The levels range from Low (green) to Moderate (yellow) to High (red) to Extreme (black) based primarily on the weather, as well as other conditions.
- Email and website communication during race week will inform participants of the current Event Alert System status and provide preparation tips based on advance weather forecasts.
- Updates will be made inside the Oncenter prior to the race and public address announcements.
All participants should familiarize themselves with the Event Alert System prior to the race, remain alert for directions from race officials and announcers and take precautions to prepare properly for varying weather conditions on race day.
Event Alert System table
| ALERT LEVEL | EVENT CONDITIONS | RECOMMENDED ACTIONS |
![]() | EVENT CANCELLED/ EXTREME AND DANGEROUS CONDITIONS | PARTICIPATION STOPPED/ FOLLOW EVENT OFFICIAL INSTRUCTION |
![]() | POTENTIALLY DANGEROUS CONDITIONS | SLOW DOWN/ OBSERVE COURSE/ FOLLOW EVENT OFFICIAL INSTRUCTION/ CONSIDER STOPPING |
![]() | LESS THAN IDEAL CONDITIONS | SLOW DOWN/ BE PREPARED FOR WORSENING CONDITIONS |
![]() | GOOD CONDITIONS | ENJOY THE EVENT/ BE ALERT |



