Greetings from Korea!

Does anyone know if it's possible to set-up a local, offline bhop server for personal use? I'm not sure if it would even be called a server. Anyway, I don't see why it wouldn't be possible, but I wasn't able to find any guides online on doing so. I already have the bhop maps and I know most of the cvars that my favourite bhop server uses. All I want to do is practice bhopping without having to deal with the inconveniences of an online server (lag, map changes, etc.), be able to noclip past time-consuming levels that I know I can complete, and skip to the levels I want to practice. On a long, challenging map like bhop_badges, I know I can complete the first half, but it might take me half an hour and half the day's patience to get to the second half.

If anyone can point me in the right direction, I would be thankful!

-Greetings from Korea!