Traffic moving well on the M6 today!!
Traffic moving well on the M6 today!!
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oniznorb

Original Poster:

804 posts

224 months

Friday 31st December 2010
quotequote all
The traffic messaging sign before J3A M6 northbound is telling me that J8 is only 12 minutes away - that is an average of 75mph

screengrab here

How are these numbers computed? - I've never seen one that implies an average speed above 70 before.