Route
Junction number
1C
Markerpost
Unknown
Name
Admiralty Interchange
Terminus
Not a terminus
Other routes
A921, A985
Authority
Restricted turns
Full access
Services
No services
M90 J1C Admiralty Interchange
Layout and signage
|
Kincardine A985 Dalgety Bay Inverkeithing A921 |
A985 | 
|
A921 |
Inverkeithing A921 Kincardine Glasgow A985 |
Lane configuration
- Lane 1 exits and returns after the junction.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues, with option to exit.
- Lane 3 continues ahead.
Other events
Variable Speed Limits apply
- Variable Speed Limits apply
What's new
Grand openings
Our much-loved Opening Booklets section has two new publications for you to explore, and we’re making some overdue changes to make them easier to find and easier to read.
Silver bullet
The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
Skid Risk, Accident, Fog
For the first time, we can share pictures of the pioneering experiment that lit up the Worcestershire countryside with enormous signs 61 years ago.
Have you seen...
Linnyshaw Moss
The UK's widest motorway is not where you might expect to find it — in fact, it's on the unassuming M61 near Manchester. This gallery offers an overhead view of one of the UK's most unique and spacious interchanges.
About this page
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