- A642 between A629 and Pinfold Lane, Kirklees (Grid ref SE200152)
- A642 between Pinfold Lane and A637, Kirklees (Grid ref SE210152)
- A642 between A637 and Kirklees boundary, Kirklees (Grid ref SE240157)
- A642 between Wakefield boundary and Bridge Rd, Horbury, Wakefield (Grid ref SE270174)
- A642 between Bridge Rd, Horbury and A638, Wakefield (Grid ref SE319200)
- A642 between Ings Road and Quebec Street, Wakefield (Grid ref SE329207)
- A642 between A61 and Moorhouse Grove, Bottom Boat, Wakefield (Grid ref SE350242)
- A642 between Moorhouse Grove, Bottom Boat and M62, Wakefield (Grid ref SE358257)
- A642 between M62 and Oulton Drive, Leeds (Grid ref SE360270)
- A642 between A639 and A639, Leeds (Grid ref SE361283)
- A642 between A639 and A639, Leeds (Grid ref SE361280)
- A642 between Oulton Drive and A639, Leeds (Grid ref SE361275)
- A642 between A639 and Pottery Lane, Leeds (Grid ref SE367287)
- A642 between Pottery Lane, Woodlesford and A63, Leeds (Grid ref SE380299)
- A642 between A63(T) and Cedar Ridge, Leeds (Grid ref SE400333)
- A642 between Cedar Ridge, Garforth and M1, Leeds (Grid ref SE420343)