PR 419 begins in the
Rural Municipality of Coldwell at the intersection between the main entrance to
Lundar Beach Provincial Park and Vincent Road, just metres from the eastern coastline of
Lake Manitoba. It heads east as a paved two-lane highway through rural farmland for several kilometres, having an intersection with
PR 418, before curving southeast to enter
Lundar, passing by
Lundar Airport on its way to a junction with
PTH 6 (
Northern Woods and Water Route). It heads through neighbourhoods along the northern side of town, crossing a former railway before leaving Lundar and travelling through a switchback into
Stony Hill as a two-lane gravel road. Entering the
Rural Municipality of Armstrong, the highway becomes more narrow and windy as it travels more wooded areas, passing through
Lillesve and meeting the southern end of
PR 512 at a fork in the road. PR 419 now winds its way through the community of
Chatfield, where it regains asphalt, shortly before coming to an end at an intersection with
PTH 17. ==Major intersections==