The Best Marathons in June
Early-summer races, mostly cool-climate and high-altitude. Here is every marathon RaceScout tracks that runs in June, sequenced by date so you can see how the month fills out.
Jun 2027
estimated
REVEL Rockies Marathon
Denver, CO
Net downhill
73°F
Avg temp
~800
Field
—
BQ %
Jun 2027
estimated
Utah Valley Marathon
Provo, UT
Net downhill
76°F
Avg temp
~1,314
Field
11%
BQ %
Sun, Jun 6
2027
Rock n Roll San Diego Marathon
San Diego, CA
Net downhill
69°F
Avg temp
~5,935
Field
2%
BQ %
Sun, Jun 6
2027
Rio de Janeiro Marathon
Rio de Janeiro
Flat
78°F
Avg temp
~13,129
Field
—
BQ %
Jun 2027
estimated
Deadwood Mickelson Trail Marathon
Lead, SD
Rolling
73°F
Avg temp
~220
Field
2%
BQ %
Jun 2027
estimated
Tunnel Marathon
Snoqualmie Pass, WA
Net downhill
68°F
Avg temp
~852
Field
39%
BQ %
Jun 2027
estimated
Light at the End of the Tunnel Marathon
North Bend, WA
Net downhill
56°F
Avg temp
~500
Field
42%
BQ %
Jun 2027
estimated
Hatfield-McCoy Marathon
Williamson, KY
Rolling
76°F
Avg temp
~181
Field
—
BQ %
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estimated
Pacific Crest Marathon
Sunriver, OR
Flat
76°F
Avg temp
—
Field
—
BQ %
Jun 2027
estimated
Lake Placid Marathon
Lake Placid, NY
Rolling
72°F
Avg temp
~293
Field
5%
BQ %
Jun 2027
estimated
Anchorage Mayors Marathon
Anchorage, AK
Flat
66°F
Avg temp
~700
Field
—
BQ %
Jun 2027
estimated
Boise Marathon
Boise, ID
Flat
84°F
Avg temp
~109
Field
5%
BQ %
Jun 2027
estimated
Grandma's Marathon
Duluth, MN
Flat
70°F
Avg temp
~7,500
Field
14%
BQ %
Jun 2027
estimated
Estes Park Marathon
Estes Park, CO
Rolling
75°F
Avg temp
~144
Field
1%
BQ %
Jun 2027
estimated
Missoula Marathon
Missoula, MT
Flat
82°F
Avg temp
~1,153
Field
9%
BQ %
More months
The Best Marathons in January
Warm-weather escapes and winter-flat courses.
View list
The Best Marathons in February
Late-winter racing before the spring rush.
View list
The Best Marathons in March
The spring season opens, cool and fast.
View list
The Best Marathons in April
Peak spring, from Boston week onward.
View list
The Best Marathons in May
The last cool weekends before summer heat.
View list
The Best Marathons in July
Summer racing, run where the mornings stay cold.
View list
The Best Marathons in August
Late summer, weighted to the mountains and coast.
View list
The Best Marathons in September
Fall PR season begins as the air turns.
View list
The Best Marathons in October
The deepest month on the calendar for a fast time.
View list
The Best Marathons in November
Cool, flat, and stacked with big-city fields.
View list
The Best Marathons in December
Year-end racing, from downhill speed to holiday flats.
View list