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Races near Denver in December 2026
Updated
15 races are on the calendar near Denver in December 2026, starting with Sawmill Trail Runs on Saturday, December 5 in Pine. Listed by date, with prices and early-bird deadlines where the race publishes them.
Oct 2026Nov 2026Dec 2026Jan 2027Feb 2027Mar 2027Apr 2027May 2027Jun 2027Jul 2027Aug 2027Sep 2027
By date
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from $80Goes up Nov 17
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from $50Goes up Nov 22
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from $27Goes up Nov 16
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from $10Goes up Dec 5
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Run for Breast Cancer 5K/10K/13.1 Denver/Aurora
Sat Dec 12 · 7:30 AM · Centennial · Denver Suburbs
1 mile5K10KHalf marathon
from $30 -
Sunrise Marathon 5K/10K/13.1 Denver/Aurora
Sat Dec 12 · 7:30 AM · Centennial · Denver Suburbs
1 mile5K10KHalf marathon
from $30 -
from $35Goes up Nov 1
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from $25Goes up Nov 1
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from $35Goes up Nov 13
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from $40Goes up Nov 1
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from $6
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from $39Goes up Nov 1
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from $33Goes up Nov 16
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A Merry Christmas Run 5K/10K/13.1 Denver/Aurora
Sat Dec 26 · 7:30 AM · Centennial · Denver Suburbs
1 mile5K10KHalf marathon
from $30 -
New Year's Run 5K/10K/13.1 Denver/Aurora
Sat Dec 26 · 7:30 AM · Centennial · Denver Suburbs
1 mile5K10KHalf marathon
from $30
Quick answers
How many races are near Denver in December 2026?
15 races are listed near Denver in December 2026. The first is Sawmill Trail Runs on Saturday, December 5 in Pine, and the last is New Year's Run 5K/10K/13.1 Denver/Aurora on December 26.
What is the cheapest race near Denver in December 2026?
Colorado Tap House Jingle Bell Run on December 19 has the lowest listed entry fee: $6. Prices are before the registration platform's processing fee.
When does the next early-bird price end for races near Denver?
Santa Shuffle 5K: the 5K goes from $35 to $40 after November 1. 9 more of these races publish a later price increase.
Are there half marathons or marathons near Denver in December 2026?
Yes: 5 half marathons and 0 marathons. The first is All-Out Fa La La on December 5.