Loch Ness Marathon

Inverness, Scotland, UK · September 27, 2026

53°·53° high·Breezy·Light rain

Weather

Race Day Weather

53°at start

53° high

Breezy

Light rain

Cool, rainy conditions ahead

Runners will face cool temperatures starting at 53°F and rising to 56°F by the finish, with light rain expected throughout. A tailwind will aid participants from the start until mile 25, but a headwind will challenge them briefly near the end. With humidity around 79%, pacing adjustments and hydration are crucial; runners should start conservatively to manage the cool and damp conditions.

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Distance: 26.2mi

Target Finish Time

0:00:00

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Race Info

The Loch Ness Marathon (Gaelic: Marathon Loch Nis) is an annual marathon race in Scotland, held along the famous loch, Loch Ness, ending in Inverness. The event is part of the Festival of Running, held annually in late September. This also includes a 10K race and a 5K fun run, and attracts over 8,000 participants across all of the events. The first prize in the marathon is approx 1,400 GBP. Wikipedia

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FAQ

When is the 2026 Loch Ness Marathon?

The 2026 Loch Ness Marathon will be held on Sunday September 27, 2026.

Is the Loch Ness Marathon a Boston Marathon Qualifier?

Yes, the Loch Ness Marathon is an official Boston Marathon qualifier.

What is the time limit for the Loch Ness Marathon?

The time limit for the Loch Ness Marathon is 7 hours.

What will the weather be like for the 2026 Loch Ness Marathon?

The forecast calls for a high of 53°F and a low of 46°F with a 100% chance of rain.

Historical Weather

Based on 22 years of data

Avg Temp

53°F

L:50° H:55°

RunScore

Conditions

Rain Freq

77%

17 of 22 yrs

Wind7mph

Dew45°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Loch Ness Marathon Partly cloudy throughout the day with early morning rain. 2025	50°/59°	Light	45°
2024 Loch Ness Marathon Partly cloudy throughout the day. 2024	50°/55°	-	43°
2023 Loch Ness Marathon Partly cloudy throughout the day with rain. 2023	57°/61°	Light	48°
2022 Loch Ness Marathon Partly cloudy throughout the day. 2022	51°/55°	Light	47°
2021 Loch Ness Marathon Partly cloudy throughout the day with rain. 2021	46°/49°	Light	42°
2019 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2019	48°/54°	Light	46°
2018 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2018	44°/49°	Light	40°
2017 Loch Ness Marathon Partly cloudy throughout the day with rain. 2017	55°/57°	Light	52°
2016 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2016	51°/55°	Light	45°
2015 Loch Ness Marathon Partly cloudy throughout the day. 2015	53°/61°	-	47°
2014 Loch Ness Marathon Partly cloudy throughout the day with rain in the morning and afternoon. 2014	55°/58°	Light	51°
2013 Loch Ness Marathon Partly cloudy throughout the day. 2013	55°/60°	-	45°
2012 Loch Ness Marathon Partly cloudy throughout the day with rain. 2012	53°/57°	-	44°
2011 Loch Ness Marathon Partly cloudy throughout the day with afternoon rain. 2011	52°/59°	Light	52°
2010 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2010	51°/56°	Light	48°
2009 Loch Ness Marathon Partly cloudy throughout the day with rain clearing later. 2009	43°/49°	Light	35°
2008 Loch Ness Marathon Partly cloudy throughout the day with rain in the morning and afternoon. 2008	44°/53°	Light	40°
2007 Loch Ness Marathon Partly cloudy throughout the day. 2007	42°/53°	Light	43°
2006 Loch Ness Marathon Partly cloudy throughout the day with rain. 2006	53°/54°	Light	52°
2005 Loch Ness Marathon Partly cloudy throughout the day. 2005	48°/55°	-	47°
2004 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2004	48°/55°	Light	43°
2003 Loch Ness Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2003	40°/43°	Light	34°

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