From Houston myself—I’ve mostly seen feeder roads refer to the roads with ramps alongside freeways, not the ramps themselves. Since moving, I’ve seen them calle

From Houston myself—I’ve mostly seen feeder roads refer to the roads with ramps alongside freeways, not the ramps themselves. Since moving, I’ve seen them called frontage roads elsewhere. https://en.wikipedia.org/wiki/Frontage_road#Texas https://en.wikipedia.org/wiki/Frontage_road#Texas