Falls of Morar Railway Viaduct

Dated 1897, this high three-span concrete viaduct carries the railway across the River Morar and belongs to the engineering campaign that brought trains to Mallaig.

Quick facts

Date
1897
Architect / designer
West Highland Extension Railway engineer not established in the reviewed sources
Type
High three-span concrete railway viaduct
Designation
Listed building, Category B (LB296)
OS grid reference
NM 68131 92238

Architecture, archaeology and continuing use

Three arches of differing widths rise in concrete above the river. Rusticated treatment emphasises the arch rings, and a solid concrete parapet gives the early structure a notably direct and monumental profile.

Its story

The viaduct was completed in 1897 before the West Highland Extension opened in 1901. The river crossing formed part of the new rail approach to Mallaig; the historic falls below were later affected by dam construction.

Why it is included

Category B listing recognises an early and visually forceful use of concrete in Highland railway engineering.

What to notice

  • The three arches with their unequal spans.
  • Rusticated modelling around the concrete arch rings.
  • The height of the crossing above the River Morar.

Reading the surroundings

View only from a lawful public route at a safe distance. Do not enter railway land, climb the structure or approach the river in unsafe conditions.

Timeline

  1. 1897 The concrete viaduct was completed across the River Morar.
  2. 1901 Passenger and goods trains began using the extension to Mallaig.
  3. Later 20th century Hydroelectric works altered the former falls beside the crossing.

What we know — and what remains uncertain

The reviewed sources do not name the individual designer or provide a current engineering-condition assessment.

Sources & further reading

Location

reviewed Scotland’s Architecture record small badge = designation

OS grid reference NM 68131 92238 · Location confidence: High: the national designation supplies an official mapped National Grid Reference; an additional source confirms the Place relationship, history or current identity. · Select the marker to open its satellite view in Google Maps. On desktop, drag Pegman (the yellow figure) onto a blue road. On mobile, turn on the Street View layer and tap a blue road. Other photo markers may be user-contributed.

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Place: Mallaig · Current use: Operational railway infrastructure on the approach to Mallaig; there is no public access to the viaduct or track (checked 2026-08-27)

Last reviewed: 2026-08-27 · Record: SHD-REC-MAL-FALLS-OF-MORAR-VIADUCT

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