The Happy Chinese New Year 50 Miler returns to San Diego, California on Saturday, February 20th, challenging participants with a rigorous self-supported run through some of the most beautiful trails in the region. This event is not for the faint-hearted; it's designed for serious runners who are prepared to navigate and complete an arduous course entirely on their own. Participants will gather at Canyonside Park Driveway near Black Mountain Road, where they'll start a single loop of 51 miles with over five thousand feet of elevation gain. The route is unmarked, requiring careful navigation through the trails without any support from organizers or volunteers. Runners must carry all necessary supplies and navigate independently throughout the day. This event has been celebrated in San Diego for several years as a unique way to mark Chinese New Year by pushing personal limits on one of the toughest courses around. It's known among participants not just for its physical challenge but also for its communal spirit, with runners sharing tips and encouragement despite being self-supported competitors. The Happy Chinese New Year 50 Miler takes place entirely in San Diego’s natural terrain, featuring firm yet slightly soft trail conditions that are typical of the region during February. UV index levels will be moderate at around three, indicating a need for sun protection but not excessive caution. The weather forecast suggests temperatures ranging from cool early morning starts to warmer afternoon conditions as runners complete their loops.
50 Miler 80.5K • Start: 05:00:00
The Happy Chinese New Year 50 Miler offers an intense self-supported run of 80.5 kilometers through the trails around San Diego, California. For registration and more information about this event, visit [https://ultrasignup.com/register.aspx?did=138860](https://ultrasignup.com/register.aspx?did=138860). There are no fees or awards for participants. Bib pickup is available at the start location on race day from 4:30 AM to 5:00 AM, where runners will need to show their registration confirmation and a photo ID. Participants should meet at PQ Canyon Trail near Canyonside Park Driveway in San Diego starting at 5AM sharp. The event is open to all ages but participants must be capable of self-navigating the entire course independently from start to finish within a strict cut-off time by 6PM that day. The Happy Chinese New Year 50 Miler in San Diego challenges runners with an intense and rewarding experience, offering unparalleled scenic beauty through some of California’s most stunning trails. It's worth attending for those seeking a significant test of endurance and navigation skills amidst the celebration of Chinese New Year traditions.
Races Offered
50 Miler
Feb 20, 2027
straighten
Distance —
80.5K
terrain
Type —
Running
timer
05:00
sell
$0.00
Weather History
These values represent the 3-year monthly averages for February in San Diego.
thermostatTemperature
8.8° / 17.0°
wb_sunnyFeels like
6.2° / 14.6°
light_mode
Avg sunshine hours
8h 39m
water_drop
Avg rainfall
3.0 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
10.2 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (3.0)
humidity_mid
Humidity
75.1%
wb_twilight
Sunrise
07:30
nightlight
Sunset
18:32
About San Diego
Learn more about the host city, San Diego.
From balmy beaches with a laid-back attitude to a gleaming modern image, San Diego offers much for the tourist to enjoy. Situated on the Southern California seacoast, San Diego is the second largest city in the state, with 1.4 million residents (2020), and has long attracted travelers for its ideal climate, miles of beaches, and location on the Mexican border right across from Tijuana.
