Baltimore Triathlon Festival
Chase, Maryland8:00 AM startOpen water swim
from $40
RegisterMaryland duathlons
Duathlons in Maryland
5 upcoming duathlons in Maryland listed by date, with cities, start times, and entry fees. Find a duathlon near you and register.
5
upcoming races
0
cities with 3+
Other distances
October 2026
Rev3 Mighty Matapeake
Stevensville, Maryland8:00 AM startOpen water swim
from $110
RegisterApril 2027
from $50
RegisterJune 2027
2027 Cal Tri DC - 6.13.27
Marbury, Maryland8:00 AM startOpen water swim
from $33.86
RegisterAugust 2027
Hagerstown Sprint & Youth Triathlon
Hagerstown, Maryland6:30 PM startPool swim
from $60
Register