Testing a motorist’s patience is more like it!
For the past 5 years, journeys from east to west (and vice versa) along the M27 have been plagued with seemingly never-ending roadworks in a bid to turn this innocuous stretch of tarmac into a ‘smart’ motorway.
In that time political parties have come and gone yet the project has still NOT been fully completed although we were all promised it would be by Spring 2026. Not that I’m an impatient driver or anything but just how much longer is it going to take? Temporary average speed cameras, signage and other road-working paraphernalia still clutter the verges and as if this wasn’t bad enough, now there’s the system testing.
System testing that’s taking longer than the Hundred Years war. Just how long does it take to test if a motorway is smart? Or rather my question is, when will the 50 mph temporary speed limit be lifted?
For the past 5 years, journeys from east to west (and vice versa) along the M27 have been plagued with seemingly never-ending roadworks in a bid to turn this innocuous stretch of tarmac into a ‘smart’ motorway.
In that time political parties have come and gone yet the project has still NOT been fully completed although we were all promised it would be by Spring 2026. Not that I’m an impatient driver or anything but just how much longer is it going to take? Temporary average speed cameras, signage and other road-working paraphernalia still clutter the verges and as if this wasn’t bad enough, now there’s the system testing.
System testing that’s taking longer than the Hundred Years war. Just how long does it take to test if a motorway is smart? Or rather my question is, when will the 50 mph temporary speed limit be lifted?
According to a recent news report, 50 will now continue to be the new black until the end of June.
Cynically, I’m wondering if this subterfuge of testing the system is a precursor to a mandatory reduction of overall speed limits between junctions 3 and 12 which is where most of the traffic bottlenecks occur during the rush hour. Bloody obvious, isn’t it! Don’t think I didn’t notice that the odd stretch now and again at a lower speed has now become one long continuous reduction pretty much from Rownhams to Portsmouth. Sneaky, sneaky. I may be 63 but nothing wrong with my eyesight (yet).
The chimps working in the National Highways basement clearly think it’s a smart thing for cars to go a lot slower particularly where slip roads are involved because that’s usually where prangs occur.
Why? Largely the result of drivers not slowing down for traffic merging from the left or those who are joining the motorway not bothering to indicate or erratically pulling straight out in front of you. Plus, you’ve got to account for ditherers. If you’re going to merge then do it. Don’t wait for an invitation, just indicate then smoothly join in with the rest of the traffic. That’s the spirit.
What National Highways haven’t taken into consideration is whilst this motorway may be deemed ‘smart’ those behind the wheel often aren’t. There have been times I’ve seen driving antics on this stretch of road that would make your hair curl!
Distance from Chichester to Bournemouth is roughly 64 miles. With no traffic holdups and travelling at a speed of 70 mph, it should take about an hour to complete this distance. Prior to M27 roadworks, I’d do this journey in around 50-60 minutes.
Travelling the same distance at a speed of 50 mph, journey time can be anything between 1 hr 30 to 2 hours depending on time of day and volumes of traffic.
I do hope that when all this system testing is finished, normal 70 mph service can be resumed but no doubt by then a new set of roadworks will kick off and we’ll all be back to square one.

