Terrible, Horrible, No Good, Very Bad Day 50K

Los Gatos, United States • 29 Mar 2025

The Terrible, Horrible, No Good, Very Bad Day 50K is a unique trail running event taking place on March 29, 2025, in Los Gatos, California. This non-supported, fatass run features challenging options, including a 50K with 10,900 feet of elevation gain, a 30K fun run, and a 10-mile Puppymeat run. Participants are encouraged to bring their own supplies, as aid stations are minimal. The event aims to raise funds for Healing Hounds Dog Rescue, with a portion of the registration fee supporting this cause. Runners can start at their convenience, with a group start available for those who prefer a communal experience. Visit the organization's website for the most recent information.

Race information

50 km
10900 m+
50k
30 km
6035 m+
30k
10 mi
3000 m+
10 Miler
Visit the organization's website for the most recent information.
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