Speymouth Railway Viaduct

A bowed 350-foot iron truss and six approach spans carry the former coast railway across the Spey’s shifting channel.

Quick facts

Date
1886
Architect / designer
Blaikie Brothers
Type
Long iron-girder railway viaduct on ashlar piers
Designation
Listed building, Category B (LB14873)
OS grid reference
NJ 34590 64184

Architecture, archaeology and continuing use

The crossing centres on a large bowed truss, flanked on each bank by three shorter plain-truss spans. Circular ashlar piers with granite capitals support the long iron structure and distribute the route across the broad river corridor.

Its story

Blaikie Brothers built the viaduct in 1886 for the Great North of Scotland Railway. Its exceptional length allowed for the Spey’s wandering course; after railway closure, the bridge became part of a recreational route.

Why it is included

Category B listing recognises an ambitious transport structure shaped directly by river behaviour and coastal-railway engineering.

What to notice

  • The deep bowed central truss.
  • Repeated approach spans on both banks.
  • Circular stone piers with granite caps.

Reading the surroundings

Use only the recognised path and follow current closures or maintenance signs. Keep clear of exposed edges and never climb the ironwork or piers.

Timeline

  1. 1886 Blaikie Brothers completed the crossing for the coastal railway.
  2. Post-railway period The viaduct gained a new role within a walking route.

What we know — and what remains uncertain

No current structural report or definitive path-status notice was independently reviewed.

Sources & further reading

Location

reviewed Scotland’s Architecture record small badge = designation

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Place: Kingston on Spey · Current use: Former railway bridge; Historic Environment Scotland records recreational path use, but current route conditions should be checked locally (checked 2026-08-27)

Last reviewed: 2026-08-27 · Record: SHD-REC-KOS-SPEYMOUTH-VIADUCT

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