The 2024 LOCO Marathon has concluded.

LOCO Marathon

Race complete
Newmarket, NH, USA · October 20, 2024
partly-cloudy-day43°·68° high·Calm·Dry
8
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Race Day Weather

partly-cloudy-day
43°at start
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.

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clear-day10
clear-day10
partly-cloudy-day10
partly-cloudy-day8
partly-cloudy-day6
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Race Info

The LOCO Marathon is a marathon and half marathon in Newmarket, New Hampshire. The full marathon has served as a Boston Marathon qualifier. Past editions, held each October since 2014, drew between roughly 145 and 260 combined finishers.

Race weekend

Sunday, October 20
8:00 AMMarathon (26.2 mi)
Half Marathon (13.1 mi)
Area Map

Course Map

FAQ

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
49°F
L:43° H:53°
RunScore
10
Conditions
Rain Freq
33%
3 of 9 yrs
Wind7mph
Dew42°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2023
partly-cloudy-day
51°/56°-
10
2022
partly-cloudy-day
39°/58°-
9
2021
clear-day
36°/51°-
10
2019
partly-cloudy-day
41°/48°Light
10
2018
cloudy
38°/42°Light
10
2017
partly-cloudy-day
53°/60°-
7
2016
cloudy
44°/50°-
10
2015
rain
45°/55°Light
10
2014
partly-cloudy-day
45°/56°-
10