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Eryri by UTMB - Eryri 100K

Name: Eryri by UTMB - Eryri 100K
Start: 2027-05-15
End: 2027-05-15
Location: Llanberis

Llanberis, Wales, United Kingdom

calendar_today 15 May, 2027

directions_run Running

language Official Website

Races Offered

Eryri by UTMB - Eryri 100K

May 15, 2027

straighten

Distance — 106K

terrain

Type — Running

timer

05:30

Weather History

These values represent the 3-year monthly averages for May in Llanberis.

thermostat Temperature

8.8° / 16.1°

wb_sunny Feels like

6.4° / 13.5°

light_mode Avg sunshine hours

11h 0m

water_drop Avg rainfall

3.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.7 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.2)

humidity_mid Humidity

81.6%

wb_twilight Sunrise

05:16

nightlight Sunset

21:09

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Eryri by UTMB - Eryri 100K

About the Event