San Diego 50 & Trail Runs

Saturday, January 9, 2027Escondido, CA, US

The San Diego 50 & Trail Runs is a 50 Mile / Trail Marathon / Trail Marathon Relay-2 Person / Trail Heavy Half Marathon / Summit Chase Challenge 10M / Summit Chase Challenge 10M (Youth Under 19) / Valley 5M / Valley 5M (Youth Under 19) / Stroller Trail 5k / Elevated Youth 1 Miler race held on Saturday, January 9, 2027 in Escondido, CA, US. Explore registration links, course details, and an AI-powered training plan on Traxamo.

What are the key details for San Diego 50 & Trail Runs?

Key race details for San Diego 50 & Trail Runs
Date	Saturday, January 9, 2027
Location	Escondido, CA, US
Distances	50 Mile, Trail Marathon, Trail Marathon Relay-2 Person, Trail Heavy Half Marathon, Summit Chase Challenge 10M, Summit Chase Challenge 10M (Youth Under 19), Valley 5M, Valley 5M (Youth Under 19), Stroller Trail 5k, Elevated Youth 1 Miler

Race Countdown

219

days to go

31 weeks of training remaining

Today

Basewk 1/15

Build8w

Peak4w

Taper4w

Plenty of runway ahead — build your aerobic base with easy, conversational mileage. No hard workouts yet.

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