Some reports or comments from face book:

Great night for the Birthday ride, CM 30 April 2021, a fun night for Critical Mass London’s 27th anniversary

a fantàstical eve

I was gonna bring my longboard but given how fast it’s been recently I thought it was a bit brave.

did not expected that pace. Usually I join the lfns and it’s just right. Mass is slow was my opinion. Mass was a great blast.

wonder if it is keeping cyclists away from it too

We left from Waterloo and went around the city. It was great!

If you want a better report, posts yours to londoncriticalmass@riseup.net or to the list http://lists.riseup.net/www/info/cm-london