M18 J3 St Catherine's Interchange

Route

M18

Junction number

3

Markerpost

267

Name

St Catherine's Interchange

Terminus

Not a terminus

Other routes

A6182

Authority

National Highways

Restricted turns

Full access

Services

No services

Layout and signage

Doncaster
Robin Hood Airport
A6182
  A6182     A6182   Doncaster
Robin Hood Airport
A6182

Lane configuration

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.

LanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.

In this section

What's new

Imperfectly Odd: Batheaston Bypass

It has viaducts, a tunnel and plenty of controversy, but the amazing Batheaston Bypass doesn’t really work. What went wrong?

South London's lost motorways

Completing the story of London's epic Ringways, we've just published the Southern Radials, five more motorways that never saw the light of day.

To the north east!

Two new additions to our collection of Opening Booklets take us to Darlington and Middlesbrough.

Share this page

Have you seen...

North Cross Route

The route and the history of the North Cross Route, proposed in the 1960s as the northern side of London's innermost motorway ring road.

About this page

Published22 April 2017

Last updated12 June 2022