How many half marathons in North America in July are there in 2027?

There are 6 upcoming half marathons in North America in July listed on 42Cal, all in July 2027. The count updates automatically as races are added.

When is the best time for half marathons in North America in July?

Most of the 7 races on this list (7 of them) fall in July.

Which race in this list has the least elevation gain?

Nova Scotia Marathon in Barrington Passage is the flattest race on this list, with about 98 ft of total elevation gain — based on the 7 of 7 races here with elevation data on file.

How current is this list?

This list was last refreshed on October 1, 2026. Race dates, locations, and course details are updated continuously as organizers confirm changes, so this page reflects the calendar as of that date.

All Collections

Race Collection

July Half Marathons in North America 2027

There are 6 upcoming half marathons in North America in July on the 42Cal calendar, all in July 2027.

Upcoming races

July 2027

Date range

Countries

485 ft

Median elevation

Race data last updated October 1, 2026.

Upcoming July Half Marathons in North America 2027

6 races

Jul 17, 2027
Opening Soon
Brian Waterbury Memorial Rock to Pier Run and Half Marathon
Morro Bay, CA, United States
Half Marathon
Also: 10K
See full guide
Jul 18, 2027
Registration Open
Napa to Sonoma Wine Country Half Marathon
Napa, CA, United States
Half Marathon
Also: 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
Jul 24, 2027
Registration Open
Jack & Jill Marathon
Snoqualmie Pass, WA, United States
Marathon
Also: Half Marathon
See full guide
Jul 25, 2027
Registration Open
San Francisco Marathon
San Francisco, CA, United States
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Jul 31, 2027
Opening Soon
Juneau Marathon
Juneau, AK, United States
Marathon
Also: Half Marathon
See full guide

Recently Run

1 race

Jul 24, 2026
Completed
Deseret News Marathon
Salt Lake City, UT, United States
Marathon
Also: Half Marathon, 10K, 5K
See full guide

Compare These Races

Race	Date	Location	Distance	Elevation	Status
Brian Waterbury Memorial Rock to Pier Run and Half Marathon	July 2027	Morro Bay, United States	Half Marathon	40 m	Opening Soon
Napa to Sonoma Wine Country Half Marathon	July 2027	Napa, United States	Half Marathon	485 ft	Registration Open
Nova Scotia Marathon	July 2027	Barrington Passage, Canada	Marathon	30 m	Opening Soon
Jack & Jill Marathon	July 2027	Snoqualmie Pass, United States	Marathon	250 ft	Registration Open
San Francisco Marathon	July 2027	San Francisco, United States	Marathon	350 m	Registration Open
Juneau Marathon	July 2027	Juneau, United States	Marathon	305 m	Opening Soon
Deseret News Marathon	July 2026	Salt Lake City, United States	Marathon	1,232 ft	completed