What is the official road & travel channel for GMRS? For a long time, there was no ‘official’ or widely used channel on GMRS for “highway” use. In the old days on CB radio, channel 19 was the ‘road’ channel, but for some reason that never carried over to GMRS.
Now, as of 2022, a GMRS road, highway and travel channel has been decreed – the official channel for highway and travel use is: GMRS Channel 19.
For more details and how/why GMRS Ch19 has been chosen as the official road channel on GMRS, watch this video: