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Races near San Diego in October 2026
Updated
7 races are on the calendar near San Diego in October 2026, starting with San Diego Miles for Melanoma 5K on Saturday, October 17 in San Diego. 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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Reg. closed
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Lake Hodges Trail Festival
Sat Oct 17 · 8:00 AM · San Diego · San Diego (city)
1 mile5K10K9.3 miles15.6 milesTrail
Reg. closed -
Reg. closed
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from $45
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Reg. closed
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Halloween Trick or Trot Run 5K/10K/13.1 SAN Diego
Sat Oct 31 · 7:30 AM · San Diego · San Diego (city)
1 mile5K10KHalf marathon
from $30 -
PB&J Fuel Run 5K/10K/13.1 SAN Diego
Sat Oct 31 · 7:30 AM · San Diego · San Diego (city)
1 mile5K10KHalf marathon
from $30
Quick answers
How many races are near San Diego in October 2026?
7 races are listed near San Diego in October 2026. The first is San Diego Miles for Melanoma 5K on Saturday, October 17 in San Diego, and the last is PB&J Fuel Run 5K/10K/13.1 SAN Diego on October 31.
What is the cheapest race near San Diego in October 2026?
Halloween Trick or Trot Run 5K/10K/13.1 SAN Diego on October 31 has the lowest listed entry fee: $30. Prices are before the registration platform's processing fee.
When does the next early-bird price end for races near San Diego?
None of these races publish an upcoming price increase. Check each race page for its full price schedule.
Are there half marathons or marathons near San Diego in October 2026?
Yes: 2 half marathons and 0 marathons. The first is Halloween Trick or Trot Run 5K/10K/13.1 SAN Diego on October 31.