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iRun42
Half marathonRoad🇺🇸 Frederick, United States

Frederick Half Marathon

Sunday, 2 May 2027In 6 months · Start 07:00

Official site

Loops from the Frederick Fairgrounds through the historic downtown along Market Street, Baker Park and the Hood College campus, past the minor-league ballpark and back to the fairgrounds.

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Facts checked 23 Oct 2026 against runscore.runsignup.com, runscore.runsignup.com.

Elevation gain
120 m
Rolling · ↓ 120 m
Highest point
110 m
above sea level
Temp at start
12°C
Peaks around 19°C
Entry fee
≈ $110
Open entry
Finishers
—
typical year
Course
Loop
3.25h cut-off
Getting thereFly into IAD (Dulles), about 52 km from the start

Course map

A detailed route is not available for this race yet. The marker shows the race location.

Elevation profile

Rolling: about 120 m of climbing and 120 m of descent. A detailed profile isn’t available for this race yet.

Race-day weather

At start
12°C
Peak during race
19°C
Humidity
73%
Chance of rain
23%
Wind
10 km/h

2 May in past years

Historical averages for 2 May ±3 days, 2016–2025, from 07:00 for 5 hours (70 days sampled). Source: Open-Meteo / ERA5.

Finish times by age group

No data yet. We’re collecting age-group results race by race.

Runner reviews

What time could you run here?Adjust your goal time for this course’s hills and typical race-day weather.Race time calculator →

Guides for this race

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Plan your trip

Searches are set for Frederick and the race weekend.

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Around the same time

All races in May 2027 →