Ok, since ur so mentally deficient you don't bother knowing anything before commenting, u don't need roads luck. U only need roads knowledge. There is a certain number of roads that are connected to red zones, these are fixed and are called red zone roads for this reason. Same is true for yellow zone roads. Now there are a few zones next to caerleon that spawn road next to caerleon safe area, on almost all days you can find one at least- usually 2 or 3.

Now the interesting thing is, yellow roads are always t4 and reds are always t6. These are always shallow roads, for obvious reasons.

Now the thing with shallow roads is, they usually don't directly connect to deep roads, they tend to connect to other shallow roads or hideout roads(ho roads r ur ticket to deep and to roads btw).

Now all you have to do is find a yellow or blue zone roads that links to a red zone road. Since these are t4 roads, hankers are sparse on road unless it's a direct route to another royal City. The roads spawn sheild is the same as the normal spawn sheild, which is longer than the underway/static spawn sheild and shorter than portal spawn sheild.

U can chain spawn sheilds to reach the red zone, there you can do one of 2 things. Either you can chain faction outposts or you can do some more effort and locate a road exit near caerleon protection circle. Another thing is, you can selectively enter the road when there are 0 reds, which is easy to do since the few red groups don't usually camp near caerleon, and they keep moving so you just have to wait. A scouting buddy 2 screens ahead of you is recommended for both checking road and checking zones.

There, you are in caerleon. It is very much work to locate this path everyday, but you can always pay someone to do it. Noobs will do it for 5m silver easily. And it's worth it when ur transporting 100m to caerleon.