SC
Santa Cruz Westside Half Marathon 10K/5K
Race Date
Oct 11, 2025
Location
Santa Cruz, CA
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Rolling Hills
Elevation Gain
0'
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
10K5K run
Quality Score
Heritage4/20
2 years running
Size13/15
~402 finishers a year
Momentum5/5
growing or steady
Loyalty11/20
11% returning runners
Course & details0/15
limited extras
National draw0/10
runners from 1 state
Front-pack speed1/5
winner 1:27:22
Weather5/10
typical high 70°F
Race Day Weather
5-year historical avgStart (Low)
54°
Afternoon (High)
70°
Pleasant conditions — light layers at start, comfortable by finish
0.1"
Precipitation
8 mph
Wind
76%
Humidity
Historical Finish Times
How 804 finishers actually crossed the line across 2 years.
Most recent
2025
Total finishers
804
Median time
2:07:44
Latest turnout
423
States
16
10%
25%
75%
90%
1:15p50 median ≈ 2:053:50
Turnout by year
2024–2025
'24'25
See full results
Hover the histogram to inspect specific finish times.
Explore More Journeys
Can't make it to Santa Cruz? Discover other experiences that match your running style.
Search All Races
