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5K Race Calendar near Llanelli 2026-2027

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Explore the top 5k races near Llanelli for 2026-2027! We've gathered 14 exciting races in the area. Check out our detailed list below to find your next local race.

October 2026
Oct
18
Su

RTT Gower Trail Half Marathon

Trail Run 5 km 10 km Half Marathon
Oct
24
Sa

Colour Run Spooky

5 km
November 2026
Nov
8
Su

Red Warrior Annual Multi Terrain Races

Trail Run 5 km 10 km 20 km 60 km
Nov
29
Su

RTT Afan Forest Trail 10K

Trail Run 5 km 10 km
December 2026
Dec
6
Su

The Great Christmas Fun Run

5 km 10 km
Monthly updates for Llanelli

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Dec
20
Su

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
Dec
20
Su

Jingle Jog for Tenovus - Nantgaredig

5 km
February 2027
Feb
27
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km
April 2027
Apr
11
Su

Pendine Sands Races

Trail Run 5 km 11 km Half Marathon
May 2027
May
15
Sa

Race for Life Pretty Muddy Swansea

Obstacle Run 5 km
May
23
Su

Margam Wild Trail Runs

Trail Run 5 km 10 km Half Marathon
May
23
Su

The Swansea 5K

5 km
May
29
Sa

Welsh Festival of Running

Trail Run 5 km 10 km ... 50 km 80 mi
August 2027
Aug
15
Su

Llwybr Dyffryn Tywi Valley Path Half Marathon

5 km 10 km Half Marathon
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