Route
Junction number
M3 J8
Markerpost
85.5
Name
Popham Interchange (east)
Type
Terminus
Terminus at top of exit list
Other routes
M3
Authority
Restricted turns
Some turns restricted
Services
No services
A303 (M3 J8) Popham Interchange (east)
Layout and signage
|
London Basingstoke M3 Link |
M3 |
 |
M3 |
N/A |
Lane configuration
- Lane 1 continues ahead.
- Lane 2 terminates.
- Lane 3 is gained from the entry sliproad.
- Lane 4 is gained from the entry sliproad.
- Lane 1 continues ahead.
- Lane 2 continues ahead.
What's new
A century of motorways
It's 100 years since the opening of the world's first motorway, the Autostrada from Milan to the Lakes.
Schrödinger’s speed limit
In 2022, Manchester City Council say they reduced the speed limit on the Mancunian Way to 30mph. But it’s not clear if they did. It’s not even clear if they can.
Sorry, wrong number
Road numbering is a system with clear rules. What happens when the people responsible for numbering roads don't follow them?
Have you seen...
Low Emission Zone
A first step towards emissions-based road pricing, a pointless measure to enforce something that's happening anyway, or another leap forward in traffic planning from the people who created the Congestion Charge? It's hard to say.
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