Home / Upcoming / September 2027
Races in September 2027
Updated
38 races are on the calendar across our ten cities in September 2027, starting with Fall - Mud Mountain Dam Marathon & Half Marathon on Saturday, September 4 in Enumclaw. Grouped by city and listed by date.
Oct 2026Nov 2026Dec 2026Jan 2027Feb 2027Mar 2027Apr 2027May 2027Jun 2027Jul 2027Aug 2027Sep 2027
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from $20Goes up Nov 1
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from $20Goes up Sep 4
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11th Annual Sjvrc ONE Mile FOR ONE Child Charity Run
Sun Sep 19 · 8:00 AM · San Jose · South Bay & San Jose
1 mile5K10K
from $35Reg. closed
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from $29Reg. closed
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from $60Goes up Jun 5
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from $105Goes up Dec 31
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Donut Stop Running 5K - Bound Brook PBA Local 380
Sun Sep 19 · 9:00 AM · Bound Brook · New Jersey
5K
from $40Reg. closed -
Run Rockaway Beach Nyc Half Marathon (Tune Up) And 5k
Sat Sep 25 · 7:00 AM · Far Rockaway · Queens
5KHalf marathon
from $45Goes up Jul 7
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Long Beach Labor Day Run - Labor of Love 5K, 10K, Kids Dash
Mon Sep 6 · 8:00 AM · Long Beach · South Bay & Long Beach
5K10K
from $35Goes up Aug 31 -
Chupacabra 5K. 10K. 18 Miler & 50K
Sat Sep 18 · 6:30 AM · Long Beach · South Bay & Long Beach
5K10K18 miles30 miles
from $40Goes up May 11 -
Hunter's Heart Foundation - A World Beyond Wheels 5K Walk, Run, Ride
Sat Sep 18 · 10:00 AM · South El Monte · Pasadena & San Gabriel Valley
5K
from $35Reg. closed -
from $36Goes up Jul 16
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Naperville Trails Half Marathon & 10K
Sat Sep 11 · 8:00 AM · Wheaton · West Suburbs
10KHalf marathonTrail
from $54.99Reg. closed -
Golden Harvest Half Marathon & 5K/10K - Greater Chicago
Sat Sep 18 · 9:00 AM · Greater Chicago · North Shore & North Suburbs
1 mile5K10KHalf marathon
from $22Goes up Mar 23 -
from $20Goes up May 1
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from $5Reg. closed
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Half Marathon-by-the-Sea
Sun Sep 12 · 9:00 AM · Manchester-by-the-Sea · North Shore & Merrimack Valley
Half marathon
from $79.99Goes up Mar 31 -
Spirit of '76 Patriot 5K RUN / Walk / Ruck
Sat Sep 18 · 9:00 AM · Marblehead · North Shore & Merrimack Valley
5K
from $35Reg. closed -
from $30
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from $30Reg. closed
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Altra Charles Street 12 and 2-Person Relay presented by Kelly Benefits
Sat Sep 4 · 7:30 AM · Towson · Baltimore & Annapolis
12 miles
from $50Goes up Oct 31 -
Good Shepherd Catholic Church International Festival 5K & Fun Run
Sat Sep 4 · 8:00 AM · Alexandria · Northern Virginia
1 mile5K
from $20Reg. closed -
from $30Goes up Aug 6
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from $45Goes up Jun 7
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Police Pace 5K, 10K, & 1 Miler
Sun Sep 19 · 9:00 AM · Ellicott City · Baltimore & Annapolis
1 mile5K10K
from $20Reg. closed -
from $30Goes up Jun 26
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Fall - Mud Mountain Dam Marathon & Half Marathon
Sat Sep 4 · 7:00 AM · Enumclaw · Eastside & South King
Half marathonMarathon
from $105Goes up Jan 1 -
Redmond Harvest Half Marathon
Mon Sep 6 · 8:30 AM · Redmond · Eastside & South King
Half marathonTrail
from $59Reg. closed -
Cirque Series - Crystal Mountain, WA
Sat Sep 11 · 8:00 AM · Crystal Mountain · Eastside & South King
7.9 milesTrail
from $99 -
The Brooks Orca Half Marathon presented by REI
Sat Sep 18 · 7:20 AM · Seattle · Seattle (city)
Half marathon
from $95Goes up Nov 1
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from $30Goes up Apr 30
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Golden Harvest Half Marathon & 5K/10K - Denver
Sat Sep 11 · 8:00 AM · Denver · Denver
1 mile5K10KHalf marathon
from $22Goes up Mar 16 -
from $34.85Goes up Dec 1
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from $35Goes up Mar 19
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Labor Day Trail Challenge 50-Mile • 50K • Marathon • Half Marathon & Ruck • 8-Hour • Last Runner Standing
Sat Sep 4 · 7:15 AM · Cedar Creek · Hill Country & Lakes
Half marathonMarathonTrail
from $79.99Goes up Jan 1 -
Golden Harvest Half Marathon & 5K/10K - Austin
Sat Sep 18 · 8:00 AM · Austin · Hill Country & Lakes
1 mile5K10KHalf marathon
from $22Goes up Mar 23 -
Heroes and Villains Half Marathon - Austin
Sun Sep 19 · 6:55 AM · Austin · Austin (city)
1 mile5K10KHalf marathon
from $30Goes up Jan 26
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from $10Goes up Sep 13
Quick answers
How many races are across our ten cities in September 2027?
38 races are listed across our ten cities in September 2027. The first is Fall - Mud Mountain Dam Marathon & Half Marathon on Saturday, September 4 in Enumclaw, and the last is D54 Education Foundation Run to Read on September 26.
What is the cheapest race across our ten cities in September 2027?
D54 Education Foundation Run to Read on September 26 has the lowest listed entry fee: $5. Prices are before the registration platform's processing fee.
When does the next early-bird price end for races across our ten cities?
Altra Charles Street 12 and 2-Person Relay presented by Kelly Benefits: the 12 miles goes from $90 to $95 after October 31. 24 more of these races publish a later price increase.
Are there half marathons or marathons across our ten cities in September 2027?
Yes: 14 half marathons and 2 marathons. The first is Fall - Mud Mountain Dam Marathon & Half Marathon on September 4.