The Harringworth Viaduct, also known as the Welland Viaduct and Seaton Viaduct, is a railway viaduct crossing the River Welland between Harringworth, in Northamptonshire, and Seaton, in Rutland. At 1,275 yards (1.166 km) long and with 82 arches, each of which has a 40 feet (12 metre) span, it is the longest masonry viaduct in the United Kingdom

Andy

September 18, 2025

A great feat of Victorian engineering. 👍👌💯

Rosalind

September 21, 2025

Definitely drop down from Seaton as the views are amazing.
There is a bog to cross from that direction just Infront of the viaduct so care needs to be taken in wetter weather.
Plenty of sheep around the arches and surrounding land.

In the know? Log-in to add a tip for other adventurers!

Details

Informations

Elevation 80 m

Weather

Today

Monday 20 October

14°C

11°C

70 %

If you start your activity now...

Max wind speed: 14.0 km/h

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

See hikes here

Take Me There

Location: Harringworth, East Northamptonshire, Northamptonshire, East Midlands, England, United Kingdom

Harringworth Viaduct

1. Harringworth Viaduct – Welland Viaduct loop from Seaton

2. Harringworth Viaduct – Welland Viaduct loop from Harringworth

3. Welland Viaduct – Harringworth Viaduct loop from Morcott

Other Popular Places to Check Out

We value your privacy ⛰️

We value your privacy ⛰️