from $50
RegisterMichigan duathlons
Duathlons in Michigan
13 upcoming duathlons in Michigan listed by date, with cities, start times, and entry fees. Find a duathlon near you and register.
13
upcoming races
0
cities with 5+
Other distances
February 2027
May 2027
USA Triathlon Multisport National Championships Festival
Walker, Michigan5:30 PM start
from $62
RegisterBear Lake Triathlon
North Muskegon, Michigan8:00 AM startOpen water swim
from $53
RegisterJune 2027
Epic Races' Island Lake Triathlon, Duathlon, Aquabike
Brighton, Michigan7:30 AM startOpen water swim
from $44
RegisterTri Greenville Triathlon & Duathlon
Greenville, Michigan8:00 AM startOpen water swim
from $7
RegisterGrand Rapids Triathlon
Ada, Michigan7:00 AM startOpen water swim
from $46.33
RegisterTri Goddess Triathlon
Grass Lake, Michigan7:30 AM startOpen water swim
from $43
RegisterJuly 2027
Ann Arbor Tri, Du, & Aquabike
Gregory, Michigan7:30 AM startOpen water swim
from $55
RegisterGrand Haven Triathlon
Grand Haven, Michigan7:45 AM startOpen water swim
from $49.67
RegisterTriWalloon
Walloon Lake, Michigan7:30 AM startOpen water swim
from $105
RegisterTridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event
Middleville, Michigan7:00 AM startOpen water swim
from $50
RegisterTri Millennium
Walker, Michigan6:00 PM startOpen water swim
from $38
RegisterAugust 2027
Michigan Titanium
Grand Rapids, Michigan7:00 AM startOpen water swim
from $53
RegisterTypical duathlon splits in Michigan
Across 3 duathlons in Michigan with published splits over the last three years, a middle-of-the-pack finisher took about 46:09 bike. A top-quarter t1 is 1:04 or faster.
| Leg | Top 10% | Top 25% | Median | Median vs US |
|---|---|---|---|---|
| T1 | 0:50 | 1:04 | 1:23 | same |
| Bike | 37:51 | 40:59 | 46:09 | 2:38 slower |
| T2 | 0:30 | 0:54 | 1:17 | 0:05 faster |
Average duathlon time by age and gender
Pooled from each race's published results, weighted by finishers (146 finishers on the longest-covered leg). Relay, team and kids entries are left out. Leg lengths vary from race to race, so compare a split with its race's own distances.