This one happened on Friday (took me a while to get round to uploading the footage).
https://youtu.be/oG2TGRBX1v0
I became aware of the van behind me as I was leaving the "pedestrians and cycles only" section of the Braid Road closure. I suspected (though I didn't see it happen) that he'd have had to drive over the footway to get out, and the footage from my rear-facing camera confirmed it. I didn't see the van enter the closure zone at its north end, but it certainly wasn't lurking anywhere within the zone as I rode through so I assume it must have been driven over the footway there as well.
The driver did stay a reasonably considerate distance behind me as I rode on up Braid Road, but when there was eventually room to pass they did so at rather more than the posted 20mph limit. I had my eMTB in "turbo" mode at the time and was doing 25kmph on the assistance limiter. The van passed and pulled away from me at considerably more than a brisk walking pace/gentle jog.