Wineglass Marathon
Corning, NY, USA • October 04, 2026
Race Day Weather
49°
68° high
Light
Dry
Cool temps, headwinds persist
Runners will face a temperature increase from 52°F at the start to a high of 68°F. Wind will predominantly be a headwind, particularly challenging from miles 2-3, 8, 10-14, 16-18, 22, and 25. With humidity at 73%, it’s advisable to start conservatively and adjust pacing accordingly, especially on hilly sections where headwinds may be most pronounced.
Race day forecast available in 172 days
Pre-raceRace windowPost-race
Welcome! The course is fast. Very fast. Personal records tend to fall here. Beyond the chance for a PR, the speed also makes Wineglass one of the top spots to qualify for the Boston Marathon. And the early autumn scenery is stunning. These are just a few of the reasons runners love the Wineglass. Source
FAQ
When is the 2026 Wineglass Marathon?
The 2026 Wineglass Marathon will be held on Sunday October 4, 2026.
Is the Wineglass Marathon a Boston Marathon Qualifier?
Yes, the Wineglass Marathon is an official Boston Marathon qualifier.
What is the time limit for the Wineglass Marathon?
The time limit for the Wineglass Marathon is 15.73 hours.
What will the weather be like for the 2026 Wineglass Marathon?
The forecast calls for a high of 68°F and a low of 49°F with a 0% chance of rain.
Historical Weather
Based on 4 years of data
Avg Temp
56°F
L:49° H:73°
RunScore
Conditions
Rain Freq
25%
1 of 4 yrs
Wind5mph
Dew49°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2025 |  | 50°/83° | - | 49° | |
2024 |  | 44°/77° | Light | 50° | |
2023 |  | 54°/79° | - | 58° | |
2022 | | 47°/54° | - | 41° |
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