

Los Angeles
Echo Chamber IV – Trail Race
AS LONG AS YOU SUFFER!
Usal and Grin27 are proud to announce ECHO CHAMBER IV — a city-to-trail running race in the heart of Los Angeles. Set in Griffith Park, this race is open to anyone and everyone, so long as you’re willing to suffer.
Two distances available: Half Marathon and 12K. All racers will receive custom bibs. Prizes will be awarded to the top three finishers in the men’s, women’s, and non-binary divisions for each distance.
See you in the Echo Chamber.
Ticket Type
When
04/11
Time
7:00 AM - 11:00 AM
Intensity


Race Information
The Echo Chamber IV Trail Race will feature two distances: Half Marathon and 12K. The official course route will be emailed to all registered runners. All racers will receive a custom race bib to wear on race day.
The Half Marathon course will include an aid station at the midway point stocked with water, electrolytes, gels from Skratch Labs, and Zico Coconut Water. The 12K race will include a sweeper / back-of-the-pack pacer for runners who want to take their time, run casually, and ensure no one is left behind.
The top three finishers in the Men’s, Women’s, and Non-Binary categories for both distances will receive special prizes from Usal, Grin27, and select partners.
Race Schedule
- Meet up time: 7am
- Half start time: 8am
- 12k start time: 815am
Bibs can be picked up from Satellite Friday during store hours or the morning of the race. Race will begin promptly at 8am, RAIN OR SHINE.