Oak Tree Half Marathon & 5K Run/Walk
Race Date
Sep 6, 2026
Location
Geneseo, NY
The Experience
The Oak Tree is run annually on the Sunday of Labor Day weekend in beautiful historic Geneseo, NY. Complete race details and online registration: https://oaktreerace.org USATF Niagara Association 5km Championships: The Oak Tree 5km will serve as the 2026 USATF Niagara Open and Masters 5km Championships. The race will also be part of the 2026 USATF Niagara Runner Of The Year Series and Team Grand Prix Series.
Logistics
Race Day
Sunday, September 6, 2026
Start Time
8:00 AM
Giveaway
T-Shirt
Start Location
4050 Avon Road, Geneseo, NY, 14454
Course Info
USATF CertifiedCourse Type
Loop Course
Terrain
road
Difficulty
Ultra-Flat
Elevation Gain
0'
Net Drop/km
-0.10 m
Separation
2.8%
Also Offers
USATF Certified Course
NY16114KL · Oak Tree Half Marathon
Relatively flat with minimal net elevation change. Loop course — start and finish are close together.
Quality Score
Standout7520 years running
~161 finishers a year
shrinking
32% returning runners
USATF certified · 2 timing sources · 8 photos
runners from 6 states
winner 1:16:30
typical high 75°F
Race Day Weather
5-year historical avgStart (Low)
58°
Afternoon (High)
75°
Warm — hydration strategy is key, start conservatively
0.1"
Precipitation
10 mph
Wind
75%
Humidity
Historical Finish Times
How 4,286 finishers actually crossed the line across 20 years.
Most recent
2025
Total finishers
4,286
Median time
2:02:07
Latest turnout
156
States
38
Turnout by year
2017–2025
Hover the histogram to inspect specific finish times.
Race Photos
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