Tri Millennium.West Michigan.
Spend a summer race day at Millennium Park with your hometown triathlon community. Choose Sprint or Olympic, bring your relay teammates, or cheer for the kids on Friday. There’s a start line for you here.
DateSaturday, July 24, 2027
Kids Friday, July 23
Kids Friday, July 23
PlaceMillennium Park, Walker
DistancesSprint & Olympic
EventsTriathlon, Duathlon, Aquabike & Relay
Start here
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Athletes First, in action.
Athletes First is more than a slogan. It’s the commitment we live by. From flexible racing policies to practical race-weekend options, we put your experience first.
Risk-Free Racing Promise
Life happens. No judgment. Our policies are built around you.
Cancel at least 60 days before race day for a refund of the race-entry fee. Registration fees, merchandise, and governing-body fees have exclusions.
Defer from 60 to 7 days before the race to receive a voucher for your entry value, valid for one year.
Transfer your entry to another athlete through packet pickup. Read the current policy and exclusions.
Flexible Packet Pickup
Choose the packet pickup plan that makes your race weekend easier.
Pick up your adult packet Friday, July 23, 3:00–6:00 PM at Striders in Grandville.
Race-morning pickup is the default, free option. Adult pickup is Saturday, July 24, 5:30–6:30 AM near transition.
Have your packet mailed to you ahead of race weekend for $50. Check the current registration flow for availability.