

# Event Details

- **Event Name**: Sussex Trail Runners – Lewes, Castle Hill & Swanborough: Dark Edition
- **Event Start and End Date**: Sat, 20 Dec, 2025 at 05:00 pm
- **Event Description**: Join Sussex Trail Runners for an atmospheric 20 km (12.4 miles) night trail run from Lewes, taking in Castle Hill, the serene Balsdean Valley, and the ridgeline of Swanborough Hill. With 400 meters (1,310 feet) of elevation gain, this loop offers a fantastic mix of climbs, descents, and open downland trails—made even more special under the cover of darkness.

We’ll head out from Lewes towards Castle Hill National Nature Reserve, drop into the peaceful Balsdean Valley, and then climb back up to follow the ridgeline over Swanborough Hill, with the lights of Lewes guiding us back.

This is a night run, so head or body torches are required. Expect chalky tracks, grassy ridges, and big skies lit by your torch beam—a whole new way to experience the South Downs.
- **Event URL**: https://allevents.in/lewes/sussex-trail-runners-lewes-castle-hill-and-swanborough-dark-edition/200028962242950
- **Event Categories**: trips-adventures
- **Interested Audience**: 
  - total_interested_count: 13

## Ticket Details


## Event venue details

- **city**: Lewes
- **state**: EN
- **country**: United Kingdom
- **location**: Bridge over the River Ouse, Cliffe High Street, Lewes, BN7 2, United Kingdom
- **lat**: 50.87433
- **long**: 0.01868
- **full address**: Bridge over the River Ouse, Cliffe High Street, Lewes, BN7 2, United Kingdom

## Event gallery

- **Alt text**: Sussex Trail Runners – Lewes, Castle Hill &amp; Swanborough: Dark Edition
  - **Image URL**: https://cdn-az.allevents.in/events3/banners/e7241a33cd4a42fc5c3c8fd349dd45c16494621345a6ce71978bb4a0c0b3b4f8-rimg-w1200-h499-dc1d2c30-gmir?v=1765675392

## FAQs

- **Q**: When and where is Sussex Trail Runners – Lewes, Castle Hill & Swanborough: Dark Edition being held?
  - **A:** Sussex Trail Runners – Lewes, Castle Hill &amp; Swanborough: Dark Edition takes place on Sat, 20 Dec, 2025 at 05:00 pm to Sat, 20 Dec, 2025 at 05:00 pm at Bridge over the River Ouse, Cliffe High Street, Lewes, BN7 2, United Kingdom.
- **Q**: Who is organizing Sussex Trail Runners – Lewes, Castle Hill & Swanborough: Dark Edition?
  - **A:** Sussex Trail Runners – Lewes, Castle Hill &amp; Swanborough: Dark Edition is organized by Sussex Trail Runners.

## Structured Data (JSON-LD)

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        "name": "Sussex Trail Runners – Lewes, Castle Hill &amp; Swanborough: Dark Edition",
        "image": "https://cdn-az.allevents.in/events3/banners/e7241a33cd4a42fc5c3c8fd349dd45c16494621345a6ce71978bb4a0c0b3b4f8-rimg-w1200-h499-dc1d2c30-gmir?v=1765675392",
        "startDate": "2025-12-20",
        "url": "https://allevents.in/lewes/sussex-trail-runners-lewes-castle-hill-and-swanborough-dark-edition/200028962242950",
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        "description": "Join Sussex Trail Runners for an atmospheric 20 km (12.4 miles) night trail run from Lewes, taking in Castle Hill, the serene Balsdean Valley, and the ridgeline of Swanborough Hill. With 400 meters (1,310 feet) of elevation gain, this loop offers a fantastic mix of climbs, descents, and open downlan",
        "organizer": [
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```