That’s a brutal pace they’re suddenly putting on. Gap to the breakaway coming down rapidly and gap to the Cav group going out dramatically. Riders being shelled out the peloton all over the road now.
I think UAE are trying to put Visma under pressure, see how good Vingegaard is really feeling.
On the plus side, that’s a lot of riders heading backwards to the Cav grupetto so a lot of extra support for him, more team cars, also very unlikely that so many riders could be culled if they are a few seconds outside the time cut.
Looking at the profile Cav has 2 climbs to go, all the big ones are done, with the last 20km downhill. As long as he can keep the pace should be able to keep within the time cut? Would be awful to see him kicked out on day 1, he’s had so much bad luck over the years.
Caveat. Route profiles can be deceiving. I know nothing about the remaining terrain.