Endurancelife | Sussex

MAR
6
2027
Trail runs from Eastbourne along the Seven Sisters cliffs with 10K, half, marathon and ultra distances across chalk and forest terrain.
33 miles 26 miles 13 miles 6 miles

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Sussex Coastal Trail Run

The event takes place in Eastbourne on 6 Mar 2027 and uses coastal routes around Eastbourne and Seaford on the eastern section of the South Downs National Park. Courses run beside the Seven Sisters cliffs with views over the English Channel. The event base is Helen Gardens in Eastbourne.

Terrain is described as strenuous, with chalk and forest underfoot and rolling downland along the coastline. The event is part of the Endurancelife season leaderboard; participants who complete any distance receive points that contribute to the season score.

Organisers request that registered participants complete an online check-in about two weeks before the event. The check-in process includes confirming personal details and an ICE contact, and viewing a mandatory event safety video.

Distances and course data:

  • 10K - 6.4 mi; ascent 1276 ft; record M 00:44:56 F 00:49:05
  • Half Marathon - 13.1 mi; ascent 2185 ft; record M 01:31:38 F 01:45:10
  • Marathon - 26.2 mi; ascent 4196 ft; record M 03:14:49 F 03:49:58
  • Ultra - 32.5 mi; ascent 5266 ft; record M 04:14:26 F 04:57:56

Entry capacities are listed per distance with current fill counts shown in event materials. Multiple price points in GBP are provided for entries. Visit the organization's website for the most recent information.

33 mi
Ultra
26 mi
Marathon
13 mi
Half Marathon
6 mi
10k
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