Baltimore Triathlon Festival
Chase, Maryland8:00 AM startOpen water swim
from $40
RegisterMaryland race calendar
Triathlons and bike races in Maryland
19 upcoming races across 16 cities in Maryland, from first-timer sprint triathlons to half iron races, duathlons, and gravel rides. Dates, distances, and entry fees come straight from race registration and refresh every night.
19
upcoming races
3
this weekend
16
cities
8
triathlons
By distance
Next up in Maryland
The 19 soonest races. Pick a month or distance above for the full list.
October 2026
Waterman's Triathlon Festival
Rock Hall, Maryland8:00 AM startOpen water swim
from $154
Register
Rev3 Mighty Matapeake
Stevensville, Maryland8:00 AM startOpen water swim
from $110
Register
from $30
Register
from Free
Register
from $25
RegisterTRI Game Sports™ JR Race Series by F2BK - MOCO
Rockville, Maryland2:30 PM startPool swim
from $30
Register
from $25
Register
November 2026
April 2027
from $50
RegisterJune 2027
2027 Cal Tri DC - 6.13.27
Marbury, Maryland8:00 AM startOpen water swim
from $33.86
Register
from $89
RegisterJuly 2027
from $70
RegisterAugust 2027
Hagerstown Sprint & Youth Triathlon
Hagerstown, Maryland6:30 PM startPool swim
from $60
Register