The 2025 event has concluded.

Rochester Half Marathon

Rochester, NY, USA • September 21, 2025
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partly-cloudy-day Partly cloudy throughout the day.

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Feel the energy around every corner. Celebrate the goodness Rochester has to offer. The breathtaking views along the historic Genesee River. The overwhelming crowd support from neighbors and volunteers. The perfect mix of elevation changes to keep you challenged. #runtheROC #ROCyourstory Source

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When is the 2025 Rochester Half Marathon?

The 2025 Rochester Half Marathon will be held on Sunday September 21, 2025.

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Historical Weather & Results

RunScore
Run Score: 7
Temp
70°F
Min/Max
57°/70°F
Dew
53°F
Days of Rain
5/19
Wind
9mph
Tap a row for details.
YearLow / HighRain

Rochester Half Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
clear-day
62°/ 83°-
Run Score: 8

Rochester Half Marathon 2023 Weather History

Cloudy skies throughout the day with rain.

2023
partly-cloudy-day
59°/ 61°Light
Run Score: 8

Rochester Half Marathon 2022 Weather History

Cloudy skies throughout the day with rain.

2022
rain
56°/ 59°Light
Run Score: 7

Rochester Half Marathon 2021 Weather History

Becoming cloudy in the afternoon.

2021
partly-cloudy-day
51°/ 69°-
Run Score: 7

Rochester Half Marathon 2019 Weather History

Partly cloudy throughout the day.

2019
clear-day
59°/ 79°-
Run Score: 8

Rochester Half Marathon 2018 Weather History

Clearing in the afternoon.

2018
fog
45°/ 65°-
Run Score: 9

Rochester Half Marathon 2017 Weather History

Partly cloudy throughout the day.

2017
clear-day
61°/ 78°-
Run Score: 8

Rochester Half Marathon 2016 Weather History

Cloudy skies throughout the day with rain.

2016
partly-cloudy-day
68°/ 80°-
Run Score: 8

Rochester Half Marathon 2015 Weather History

Partly cloudy throughout the day with morning rain.

2015
rain
56°/ 63°Light
Run Score: 8

Rochester Half Marathon 2014 Weather History

Partly cloudy throughout the day with rain in the morning and afternoon.

2014
partly-cloudy-day
68°/ 77°Light
Run Score: 6

Rochester Half Marathon 2013 Weather History

Cloudy skies throughout the day.

2013
partly-cloudy-day
52°/ 56°-
Run Score: 8

Rochester Half Marathon 2012 Weather History

Partly cloudy throughout the day.

2012
partly-cloudy-day
46°/ 60°-
Run Score: 7

Rochester Half Marathon 2011 Weather History

Partly cloudy throughout the day.

2011
partly-cloudy-day
47°/ 65°-
Run Score: 8

Rochester Half Marathon 2010 Weather History

Partly cloudy throughout the day with early morning rain.

2010
cloudy
59°/ 65°-
Run Score: 9

Rochester Half Marathon 2009 Weather History

Partly cloudy throughout the day.

2009
partly-cloudy-day
56°/ 69°-
Run Score: 8

Rochester Half Marathon 2008 Weather History

Cloudy skies throughout the day with rain clearing later.

2008
rain
75°/ 85°Light
Run Score: 5

Rochester Half Marathon 2007 Weather History

Partly cloudy throughout the day.

2007
partly-cloudy-day
42°/ 60°-
Run Score: 8

Rochester Half Marathon 2006 Weather History

Partly cloudy throughout the day.

2006
fog
60°/ 77°-
Run Score: 8

Rochester Half Marathon 2005 Weather History

Partly cloudy throughout the day.

2005
fog
57°/ 76°-
Run Score: 8
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR