The 2024 event has concluded.

LOCO Marathon

Newmarket, NH, USA • October 20, 2024
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Race Day Weather

clear-day
39°
75° high
Light
Dry

Cool start, warming trend ahead

Runners will face a temperature rise from 43°F at the start to a warm 75°F by the finish. With calm winds at 4 mph and low humidity of 45%, conditions will be mostly favorable. To combat the heat later in the race, pacing adjustments and increased hydration frequency will be essential.

clear-night7
clear-night8
clear-day7
clear-day8
partly-cloudy-day8
partly-cloudy-day9
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
Area Map

Course Map

Course Map Unavailable

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FAQ

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When is the 2024 LOCO Marathon?

The 2024 LOCO Marathon will be held on Sunday October 20, 2024.

Is the LOCO Marathon a Boston Marathon Qualifier?

Yes, the LOCO Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2024 LOCO Marathon?

The forecast calls for a high of 75°F and a low of 39°F with a 0% chance of rain.

Historical Weather

Based on 9 years of data
Avg Temp
55°F
L:43° H:55°
RunScore
8
Conditions
Rain Freq
44%
4 of 9 yrs
Wind8mph
Dew41°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults

2023 LOCO Marathon

Partly cloudy throughout the day with early morning rain.

2023
partly-cloudy-day
51°/56°-
9

2022 LOCO Marathon

Partly cloudy throughout the day with late afternoon rain.

2022
partly-cloudy-day
39°/61°-
8

2021 LOCO Marathon

Clear conditions throughout the day.

2021
clear-day
36°/55°-
8

2019 LOCO Marathon

Partly cloudy throughout the day with rain.

2019
partly-cloudy-day
41°/48°Light
7

2018 LOCO Marathon

Cloudy skies throughout the day with rain clearing later.

2018
cloudy
38°/46°Light
8

2017 LOCO Marathon

Partly cloudy throughout the day with rain.

2017
partly-cloudy-day
53°/60°Light
9

2016 LOCO Marathon

Partly cloudy throughout the day with rain clearing later.

2016
cloudy
44°/55°-
7

2015 LOCO Marathon

Partly cloudy throughout the day with morning rain.

2015
rain
45°/61°Light
9

2014 LOCO Marathon

Partly cloudy throughout the day.

2014
partly-cloudy-day
45°/56°-
8

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