The First Buses Don't Make Their Routes Yet.

[poom]

Hi...

THE FIRST BUSES DON'T MAKE THEIR ROUTES YET.

is it mean the first buses don't start their work yet?

[Jackdaw33]

Probably, but very poor English.

[jno]

presumably they either haven't started or haven't finished; but as jackdaw says, it's not idiomatic English, at least not in Britain.

[Jackdaw33]

The first buses haven't started (running) yet. You can miss out the 'running'.

[Old_Geezer]

Might mean they are still on route and not finished.
I'd concur that it's poor English, needs a bit of guesswork.