FM
Fredrick Michael Gibson Half Marathon
Race Date
Oct 12, 2025
Location
Simi Valley, 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 | kids run
Quality Score
Heritage8/20
4 years running
Size7/15
~26 finishers a year
Momentum3/5
small race — neutral
Loyalty0/20
19% returning runners
Course & details0/15
limited extras
National draw0/10
runners from 1 state
Front-pack speed3/5
winner 1:17:35
Weather0/10
typical high 81°F
Race Day Weather
5-year historical avgStart (Low)
59°
Afternoon (High)
81°
Hot conditions — adjust pace expectations, prioritize hydration
0.0"
Precipitation
11 mph
Wind
54%
Humidity
Historical Finish Times
How 92 finishers actually crossed the line across 4 years.
Most recent
2025
Total finishers
92
Median time
1:57:53
Latest turnout
21
States
1
10%
25%
75%
90%
0:50p50 median ≈ 2:003:35
Turnout by year
2022–2025
'22'23'24'25
See full results
Hover the histogram to inspect specific finish times.
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