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Summer Half Marathons in North America

There are 25 upcoming summer half marathons in North America on the 42Cal calendar, from June 2026 through July 2027. They span 2 countries, including Canada, United States. Course elevation gain starts as low as 98 ft, with a median of 427 ft across the field.

25
Upcoming races
June 2026 – July 2027
Date range
2
Countries
427 ft
Median elevation

Race data last updated .

The Races

Sep 5, 2026
Registration Open

Marquette Marathon

Ishpeming to Marquette, MI, United States
Marathon

Also: Half Marathon, 5K

See full guide
Jun 5, 2027
Registration Open

Old Port Half Marathon

Portland, Maine, United States
Half Marathon

Also: 5K

See full guide
Jun 5, 2027
Registration Open

Utah Valley Marathon

Wallsburg to Provo, UT, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jun 6, 2027
Opening Soon

Canada Life Forest City Road Races

London, Ontario, Canada
Half Marathon

Also: 10K, 5K

See full guide
Jun 6, 2027
Opening Soon

Steamboat Marathon

Steamboat Springs, Colorado, United States
Marathon

Also: Half Marathon, 10K

See full guide
Jun 12, 2027
Opening Soon

Kelowna Wine Country Half Marathon

Kelowna, British Columbia, Canada
Half Marathon

Also: 5K, 10K

See full guide
Jun 12, 2027
Opening Soon

Montana Governor's Cup

Helena, Montana, United States
Half Marathon

Also: 10K, 5K

See full guide
Jun 19, 2027
Opening Soon

Anchorage Mayor's Marathon

Anchorage, Alaska, United States
Marathon

Also: Half Marathon

See full guide
Jun 19, 2027
Opening Soon

Garry Bjorklund Half Marathon

Duluth, MN, United States
Half Marathon

Also: Marathon, 5K

See full guide
Jun 19, 2027
Opening Soon

Grandma's Marathon

Duluth, MN, United States
Marathon

Also: 5K, Half Marathon

See full guide
Jun 20, 2027
Opening Soon

Banff Half Marathon & 10K

Banff, Alberta, Canada
Half Marathon

Also: 10K

See full guide
Jun 27, 2027
Opening Soon

Bay of Fundy International Marathon

Lubec, Maine, United States
Marathon

Also: Half Marathon, 10K

See full guide
Jun 27, 2027
Opening Soon

Beneva Vancouver Half Marathon

Vancouver, British Columbia, Canada
Half Marathon

Also: 5K

See full guide
Jun 27, 2027
Registration Open

Demi-Marathon de Sherbrooke

Sherbrooke, QC, Canada
Half Marathon

Also: 10K, 5K

See full guide
Jul 18, 2027
Opening Soon

Nova Scotia Marathon

Barrington Passage, Nova Scotia, Canada
Marathon

Also: Half Marathon, 10K

See full guide
Aug 23, 2026
completed

Santa Rosa Marathon

Santa Rosa, CA, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Aug 16, 2026
completed

Edmonton Marathon

Edmonton, Alberta, Canada
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jul 26, 2026
completed

Napa to Sonoma Wine Country Half Marathon

Napa, CA, United States
Half Marathon

Also: 5K

See full guide
Jul 26, 2026
completed

San Francisco Marathon

San Francisco, CA, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jul 25, 2026
completed

Jack & Jill Marathon

Snoqualmie Pass, WA to North Bend, WA, United States
Marathon

Also: Half Marathon

See full guide
Jul 24, 2026
completed

Deseret News Marathon

Salt Lake City, UT, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jun 28, 2026
completed

Missoula Marathon

Missoula, MT, United States
Marathon

Also: Half Marathon, 5K

See full guide
Jun 21, 2026
completed

Manitoba Marathon

Winnipeg, MB, Canada
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jun 20, 2026
completed

Boise Marathon

Boise, ID, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jun 7, 2026
completed

Light at the End of the Tunnel Marathon

Snoqualmie Pass, WA, United States
Marathon

Also: Half Marathon

See full guide

Compare These Races

RaceDateLocationDistanceElevationStatus
Marquette MarathonSeptember 2026Ishpeming to Marquette, United StatesMarathon30 mRegistration Open
Old Port Half MarathonJune 2027Portland, United StatesHalf Marathon60 mRegistration Open
Utah Valley MarathonJune 2027Wallsburg to Provo, United StatesMarathon1,444 ftRegistration Open
Canada Life Forest City Road RacesJune 2027London, CanadaHalf Marathon60 mOpening Soon
Steamboat MarathonJune 2027Steamboat Springs, United StatesMarathon736 ftOpening Soon
Kelowna Wine Country Half MarathonJune 2027Kelowna, CanadaHalf Marathon35 mOpening Soon
Montana Governor's CupJune 2027Helena, United StatesHalf Marathon638 ftOpening Soon
Anchorage Mayor's MarathonJune 2027Anchorage, United StatesMarathon213 mOpening Soon
Garry Bjorklund Half MarathonJune 2027Duluth, United StatesHalf Marathon250 ftOpening Soon
Grandma's MarathonJune 2027Duluth, United StatesMarathon471 ftOpening Soon
Banff Half Marathon & 10KJune 2027Banff, CanadaHalf Marathon274 mOpening Soon
Bay of Fundy International MarathonJune 2027Lubec, United StatesMarathon1,600 ftOpening Soon
Beneva Vancouver Half MarathonJune 2027Vancouver, CanadaHalf Marathon130 mOpening Soon
Demi-Marathon de SherbrookeJune 2027Sherbrooke, CanadaHalf Marathon84 mRegistration Open
Nova Scotia MarathonJuly 2027Barrington Passage, CanadaMarathon30 mOpening Soon
Santa Rosa MarathonAugust 2026Santa Rosa, United StatesMarathon416 ftcompleted
Edmonton MarathonAugust 2026Edmonton, CanadaMarathon45 mcompleted
Napa to Sonoma Wine Country Half MarathonJuly 2026Napa, United StatesHalf Marathon485 ftcompleted
San Francisco MarathonJuly 2026San Francisco, United StatesMarathon350 mcompleted
Jack & Jill MarathonJuly 2026Snoqualmie Pass, United StatesMarathon250 ftcompleted
Deseret News MarathonJuly 2026Salt Lake City, United StatesMarathon1,232 ftcompleted
Missoula MarathonJune 2026Missoula, United StatesMarathon150 mcompleted
Manitoba MarathonJune 2026Winnipeg, CanadaMarathon241 ftcompleted
Boise MarathonJune 2026Boise, United StatesMarathon150 mcompleted
Light at the End of the Tunnel MarathonJune 2026Snoqualmie Pass, United StatesMarathon150 ftcompleted

Related Collections

April Half Marathons in North AmericaDecember Half Marathons in North AmericaFall Half Marathons in North AmericaFebruary Half Marathons in North AmericaFlat Half Marathons in North AmericaHalf Marathons in North America

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