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London Landmarks Half Marathon

London Landmarks Half Marathon — parcours de référence

Westminster, Londres, Royaume-Uni

Explore London on a pedestrian reconstruction inspired by the 2025 London Landmarks Half Marathon: from Westminster it reaches the Tower of London, then crosses the City towards St Paul’s, Holborn and Temple before returning towards Trafalgar Square. Route details remain approximate.

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19kmDistance
+121mElevation
115mD−

Metrics from the available track

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Enriched elevation profile. Elevation derived from LIDAR Composite Digital Terrain Model 2022, 2m

© Environment Agency copyright and/or database right 2022 · Open Government Licence

Route reference

Prepare the London Landmarks Half Marathon — parcours de référence route

The London Landmarks Half Marathon — parcours de référence page brings together published data for this running route.

The route is listed from Westminster, Londres, Royaume-Uni to Trafalgar Square, Londres, Royaume-Uni, with 19 km and an unpublished ascent on the page.

Start / area
Westminster, Londres, Royaume-Uni
Finish
Trafalgar Square, Londres, Royaume-Uni
Distance
19 km

GPX track and calculated values

Calculated values for this track: 19 km of distance calculated from the GPX track · 121 m ascent calculated with LIDAR Composite Digital Terrain Model 2022, 2m.

Distance follows the GPX geometry; ascent uses elevations derived from LIDAR Composite Digital Terrain Model 2022, 2m. These calculations remain separate from the organiser's figures.

Available source-page figures match the calculated values at the displayed precision.

Sources reviewed

Official sources: 1 · sources with a recorded review date: 4. Updates from the organiser always take precedence.

Latest recorded check: 6 November 2026.

Frequently asked questions

Is the London Landmarks Half Marathon — parcours de référence GPX available?

Yes. The track and its profile can be viewed here, and the file is available as a free download from this page.

Do these details replace the organiser's instructions?

No. This page makes sources easier to consult and separates published data from GPX calculations. Check the latest official instructions before the start.

Other catalogue routes

Reviewed information

Preparation and points to check

Checks before the start

  • Check crossings and access before setting out.
  • Adapt your route to traffic and open access.

Differences and information still uncertain

These items are shown explicitly so an approximation is never presented as official data.

  • GPX reconstructed along pedestrian routes from the main landmarks on the 2025 map; it does not reproduce the exact race course. Detours and shortcuts are possible and its length is below the 21.097 km race.
  • Outside the event, roads are open to traffic and access may be restricted.
  • Course data: © OpenStreetMap contributors, ODbL 1.0.

Check the information

Sources and provenance

These links point to the documents used. The organiser's instructions remain authoritative if they change.

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