Upcoming Marathons in the West on Sundays
Carlsbad, CA
Carlsbad Marathon
Jan 19, 2025
Redding, CA
Redding Marathon
Jan 19, 2025
Portland, OR
Portland Marathon
Oct 6, 2024
Arcata, CA
Avenue of the Giants Marathon
May 4, 2025
Big Sur, CA
Big Sur International Marathon
Apr 27, 2025
Sacramento, CA
California International Marathon
Dec 8, 2024
Eugene, OR
Eugene Marathon
Apr 27, 2025
Apr 26, 2025
Anchorage, AK
Anchorage RunFest
Aug 17, 2025
Aug 16, 2025
Bellingham, WA
Bellingham Bay Marathon
Sep 22, 2024
Bend, OR
Bend Marathon and Half
Apr 13, 2025
Honolulu, HI
Honolulu Marathon
Dec 8, 2024
Dec 7, 2024
Hawaii Kai Ultra Run - XTreme
Jul 26, 2025
Jul 27, 2025
Fresno, CA
Two Cities Marathon
Nov 3, 2024
Santa Rosa, CA
Santa Rosa Marathon
Aug 24, 2025
Aug 23, 2025
Huntington Beach, CA
Surf City Marathon
Feb 2, 2025
Costa Mesa, CA
OC Marathon Running Festival
May 4, 2025
Newport, OR
Newport Marathon
Jun 1, 2025
Olympia, WA
Capital City Marathon
May 18, 2025
May 17, 2025
Bakersfield, CA
Bakersfield Marathon
Mar 30, 2025
Wailea, HI
Maui Oceanfront Marathon
Jan 19, 2025
South Lake Tahoe, CA
Lake Tahoe Marathon Weekend
Oct 20, 2024
Oct 18, 2024
Oct 19, 2024
Richland, WA
Tri-Cities Marathon
Oct 27, 2024
Seattle, WA
Seattle Marathon
Dec 1, 2024
Nov 30, 2024
UW Cherry Blossom Run
Mar 22, 2025
Mar 23, 2025
Mar 29, 2025
Steamboat Springs, CO
Steamboat Marathon
Jun 1, 2025
Buena Vista, CO
Spirit Trail Run
May 25, 2025
Santa Clarita, CA
Santa Clarita Marathon
Nov 10, 2024
Tacoma, WA
Tacoma City Marathon
May 4, 2025
Coeur d'Alene, ID
Coeur d'Alene Marathon
May 25, 2025
Weott, CA
Humboldt Redwoods Marathon
Oct 13, 2024
Los Angeles, CA
Los Angeles Marathon
Mar 16, 2025
Manitou Springs, CO
Pikes Peak Ascent and Marathon
Sep 22, 2024 - Marathon
Sep 21, 2024 - Ascent
Wailuku, HI
Maui Marathon
Apr 27, 2025
Woodside, CA
Crystal Springs (Winter) Trail Run
Jan 12, 2025
Banks, OR
ORRC Vernonia Marathon
Apr 13, 2025
Casper, WY
Visit Casper Marathon
Jun 1, 2025
Snohomish, WA
Snohomish River Run
Oct 13, 2024
San Francisco, CA
San Francisco Marathon
Jul 27, 2025
Jul 26, 2025
Las Vegas, NV
The Original Las Vegas Marathon
Oct 5, 2024
Oct 6, 2024
Las Vegas Marathon
Nov 3, 2024
I'm Bound for Boston Marathon - Las Vegas
Mar 16, 2025
Port Angeles, WA
North Olympic Discovery Marathon
Jun 7, 2025
Jun 8, 2025
Calistoga, CA
Napa Valley Marathon
Mar 2, 2025
Billings, MT
Queen Bee Montana Marathon
Jun 1, 2025
San Diego, CA
Crown Point Half and Marathon Relay
Oct 27, 2024
Liberty Station Half/Full Marathon Relay, Solo Half & 5K Runs
May 11, 2025
Rock 'n' Roll San Diego
Jun 1, 2025
May 31, 2025
Long Beach, CA
Long Beach Marathon
Oct 6, 2024
Oct 5, 2024
Missoula, MT
Missoula Marathon
Jun 29, 2025
Jun 28, 2025
Oakland, CA
Oakland Marathon
Mar 23, 2025
Everett, WA
Mill Town Marathon
Apr 13, 2025
Castro Valley, CA
Dick Collins Firetrails
Sep 29, 2024
Modesto, CA
Modesto Marathon
Mar 23, 2025
Ennis, MT
Big Sky Marathon
Jul 13, 2025
Windsor, CO
Windsor Marathon
Oct 6, 2024
Hood River, OR
Columbia Gorge Marathon and Half
Oct 20, 2024
Sisters, OR
Peterson Ridge Rumble
Apr 13, 2025
Kenai, AK
Kenai River Marathon
Sep 29, 2024
Pendleton, OR
Northwest Series - Day 2 OR
Sep 22, 2024
North Bend, WA
Jack & Jill's Downhill Marathon
Jul 27, 2025
Jul 26, 2025
Buxton, OR
Stub Stewart Trail Challenge
Sep 29, 2024
Lahaina, HI
Maui Oceanfront Marathon
Jan 19, 2025
Boring, OR
Boring Marathon
Sep 15, 2024
Logandale, NV
Fire Fest Ultra
Nov 23, 2024
Nov 24, 2024
Nov 22, 2024
Fort Collins, CO
Fall Equinox Marathon
Sep 22, 2024
Colorado Marathon
May 4, 2025
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
| Featured Listings | ||||
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| No | Race Date | Race | Location | Options |
| 1 |
Sep 29, 2024
Sunday
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Dick Collins Firetrails
100K, 50M, 26.2M trail run
More Information
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Castro Valley, CA
Alameda County, CA
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City Location
| No | Race Date | Race | Location | Options |
|---|---|---|---|---|
| 1 |
Sep 15, 2024
Sunday
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Boring Marathon
26.2M, 13.1M, 8K run
Virtual Option
More Information
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Boring, OR
Clackamas County, OR
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Boston Marathon Qualifier
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| 2 |
Sep 22, 2024
Sunday
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Bellingham Bay Marathon
26.2M, 13.1M, 10K, 5K run
More Information
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Bellingham, WA
Whatcom County, WA
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Boston Marathon Qualifier
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| 3 |
Sep 22, 2024
Sunday
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Fall Equinox Marathon
26.2M, 13.1M, 5M run
Virtual Option
More Information
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Fort Collins, CO
Larimer County, CO
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Boston Marathon Qualifier
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| 4 |
Sep 22, 2024
Sunday
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Northwest Series - Day 2 OR
26.2M, 13.1M, 10K, 5K run
More Information
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Pendleton, OR
Umatilla County, OR
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| 5 |
Sep 22, 2024
Sunday
Marathon
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Pikes Peak Ascent and Marathon
26.2M trail run
More Information
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Manitou Springs, CO
El Paso County, CO
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| 6 |
Sep 29, 2024
Sunday
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Boulderthon: Downtown Boulder Marathon
26.2M, 13.1M, 10K, 5K run | kids run
More Information
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Boulder, CO
Boulder County, CO
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| 7 |
Sep 29, 2024
Sunday
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Dick Collins Firetrails
100K, 50M, 26.2M trail run
More Information
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Castro Valley, CA
Alameda County, CA
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| 8 |
Sep 29, 2024
Sunday
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Kenai River Marathon
26.2M, 13.1M, 5K run | 26.2M relay
More Information
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Kenai, AK
Kenai Peninsula Borough County, AK
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| 9 |
Sep 29, 2024
Sunday
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Stub Stewart Trail Challenge
26.2M, 19.5M, 13.1M, 6.5M trail run
More Information
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Buxton, OR
Washington County, OR
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| 10 |
Oct 6, 2024
Sunday
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Long Beach Marathon
26.2M, 13.1M run
More Information
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Long Beach, CA
Los Angeles County, CA
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Boston Marathon Qualifier
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| 11 |
Oct 6, 2024
Sunday
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Portland Marathon
26.2M, 13.1M run
More Information
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Portland, OR
Multnomah County, OR
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Boston Marathon Qualifier
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| 12 |
Oct 6, 2024
Sunday
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The Original Las Vegas Marathon
26.2M, 13.1M run
More Information
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Las Vegas, NV
Clark County, NV
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| 13 |
Oct 6, 2024
Sunday
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Windsor Marathon
26.2M, 13.1M, 10K, 5K run | kids run
More Information
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Windsor, CO
Weld County, CO
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| 14 |
Oct 13, 2024
Sunday
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Humboldt Redwoods Marathon
26.2M, 13.1M, 5K run
More Information
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Weott, CA
Humboldt County, CA
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Boston Marathon Qualifier
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| 15 |
Oct 13, 2024
Sunday
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Snohomish River Run
26.2M, 13.1M, 10K, 5K run
More Information
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Snohomish, WA
Snohomish County, WA
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Boston Marathon Qualifier
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| 16 |
Oct 13, 2024
Sunday
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Spokane Marathon
26.2M, 13.1M, 10K run | 26.2M relay
More Information
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Spokane, WA
Spokane County, WA
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Boston Marathon Qualifier
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| 17 |
Oct 20, 2024
Sunday
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Columbia Gorge Marathon and Half
26.2M, 13.1M run
More Information
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Hood River, OR
Hood River County, OR
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| 18 |
Oct 20, 2024
Sunday
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Lake Tahoe Marathon Weekend
72M, 26.2M, 16.4M, 13.1M, 10K, 5K run | 26.2M relay | kids run
More Information
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South Lake Tahoe, CA
El Dorado County, CA
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Boston Marathon Qualifier
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| 19 |
Oct 27, 2024
Sunday
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Crown Point Half and Marathon Relay
26.2M, 13.1M, 8K, 5K run
More Information
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San Diego, CA
San Diego County, CA
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| 20 |
Oct 27, 2024
Sunday
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Tri-Cities Marathon
26.2M, 13.1M run | 26.2M relay
More Information
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Richland, WA
Benton County, WA
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For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.