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Fall 5k races near St. Louis (2026)
Updated
24 5k races are on the calendar near St. Louis in fall 2026, starting with 12th Annual EWC 5K Race & Kids Fun Run on Saturday, November 7 in Edwardsville. That covers September to November. 5 of them publish an upcoming price increase, so signing up early saves money.
All fall races5K races (24)10K races (4)Half marathons (4)Marathons (2)Trail races (6)
By date
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Sat Nov 7 · 9:00 AM · Edwardsville · Metro East (Illinois)
5KTrail
from $40Sign up ↗ -
Reg. closed
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Sat Nov 7 · 9:00 AM · Belleville · Metro East (Illinois)
5KTrail
from $55Sign up ↗ -
from $40Sign up ↗
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Sun Nov 8 · 7:30 AM · Saint Charles · St. Charles County
5K10KHalf marathonMarathon
from $75Sign up ↗ -
Sun Nov 8 · 7:30 AM · Saint Louis · St. Louis & Inner Suburbs
5KHalf marathon
from $75Sign up ↗ -
from $40Sign up ↗
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from $45Sign up ↗
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from $30Sign up ↗
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Fri Nov 20 – Sat Nov 21 · 8:00 AM · St Louis · St. Louis & Inner Suburbs
1 mile · Fri5KHalf marathon
from $20Sign up ↗ -
Thu Nov 26 · 7:30 AM · Kirkwood · St. Louis & Inner Suburbs
5K10K
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from $12.99Sign up ↗
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from $24Sign up ↗
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Thu Nov 26 · 8:30 AM · Chesterfield · West County & Chesterfield
5K
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Thu Nov 26 · 8:30 AM · Chesterfield · West County & Chesterfield
0.6 miles5K
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from $35Sign up ↗
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Sat Nov 28 · 8:00 AM · Maryland Heights · West County & Chesterfield
1 mile5K10KHalf marathonTrail
Other seasons near St. Louis
Quick answers
How many 5k races are near St. Louis in fall 2026?
24 5k races are listed near St. Louis in fall 2026. The first is 12th Annual EWC 5K Race & Kids Fun Run on Saturday, November 7 in Edwardsville, and the last is Turkey Trails - St. Louis on November 28.
What is the cheapest 5K near St. Louis in fall 2026?
Maryville Turkey Trot on November 14 has the lowest listed entry fee: $10. Prices are before the registration platform's processing fee.
When does the next early-bird price end for 5k races near St. Louis?
Edwardsville Turkey Trot 5K Fun Run!: the 5K goes from $35 to $40 after November 9. 4 more of these 5k races publish a later price increase.
Are there half marathons or marathons near St. Louis in fall 2026?
Yes: 4 half marathons and 1 marathon. The first is MO' Cowbell Marathon/Half-Marathon/10K/5K on November 8.