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Mattoni Karlovy Vary Half Marathon

Name: Mattoni Karlovy Vary Half Marathon
Start: 2026-05-16
End: 2026-05-16
Location: Karlovy Vary

Karlovy Vary, Karlovy Vary, Czechia

calendar_today 16 May, 2026

directions_run Running

language Official Website

About the Event

The Mattoni Half Marathon Karlovy Vary on May 17, 2025 invites runners to experience a breathtaking race through one of Europe’s most elegant spa towns. This World Athletics–certified event leads you past iconic landmarks, grand hotels, and UNESCO-listed colonnades, offering a course as scenic as it is energizing. With outstanding organization, vibrant music zones, and top-tier race services, Karlovy Vary delivers an unforgettable running atmosphere. Whether you're chasing a personal best or enjoying the city’s charm, this half marathon blends sport and culture beautifully. Join thousands of runners for a spectacular evening run in the heart of Karlovy Vary.

Races Offered

10K

May 16, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

14:00

Family Mile

May 16, 2026

straighten

Distance — 1.6K

terrain

Type — Running

timer

16:00

1/2 Maraton Karlovy Vary

May 16, 2026

straighten

Distance — 21.1K

terrain

Type — Running

timer

18:00

1/2 Maraton Karlovy Vary - Relay

May 16, 2026

straighten

Distance — 21.1K

terrain

Type — Running

timer

18:00

Weather History

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

thermostat Temperature

7.8° / 17.9°

wb_sunny Feels like

5.5° / 15.1°

light_mode Avg sunshine hours

10h 41m

water_drop Avg rainfall

2.1 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.8 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

70.3%

wb_twilight Sunrise

05:21

nightlight Sunset

20:49

About Karlovy Vary

Learn more about the host city, Karlovy Vary.

Karlovy Vary is a historic spa town in West Bohemia, in the western Czech Republic. It's famous for its mineral springs and its gorgeous Belle Epoque architecture.

Runner Reviews

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Mattoni Karlovy Vary Half Marathon

About the Event

Races Offered