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Centurion Thames Path 100 2027

11.12 – 02.05.2027London (United Kingdom)Registration open
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1 course · 161.3 km100.2 mi

At a glance

Centurion Thames Path 100 2027 takes place from Friday 11 December 2026 to Sunday 2 May 2027 in London (England, United Kingdom). One distance: 161.3 km.

The course is 161.3 km with 3’050 m D+ (19 m per km: runnable terrain). Terrain: 44% trail, 30% forest track and 26% road. Terrain data: © OpenStreetMap contributors.

Registration is open. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

The Winter Downs 100 is a 100 mile continuous trail run taking place over 11th-13th December 2026. The route starts at Amberley Museum in the heart of the South Downs and runs point to point…
From the organiser

1 course

  1. 161.3km100.2mi

    3’050 m D+10’007 ft D+

    2’865 m D-9’400 ft D-

    avg 2%

    Centurion Thames Path 100
    ITRA 5UTMB Index 100K
    GPX

Course analysis

Centurion Thames Path 100161.3 km100.2 mi3’050 m D+10’007 ft D+

192effort kmⓘ161.3 km on the map · feels like 192 km100.2 mi on the map · feels like 192 km
D+
3’050 m10’007 ft
D−
2’865 m9’400 ft
Max alt.
244 m801 ft
Steepest
11%

Segments

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Elevation profile: Centurion Thames Path 100

-1 m – 244 m-3 ft – 801 ft

Race plan

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Pacing, aid stations and fueling timed to your effort on Centurion Thames Path 100, in one roadbook.

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