The Toya to Shiraoi route is served primarily by local trains operated by JR Hokkaido, specifically the Rapid service. These trains travel at speeds of up to 100 km/h (62 mph), taking approximately 30 minutes to cover the 30-kilometer distance. The Rapid trains feature both standard and reserved seating options, ensuring a comfortable ride, while also allowing for scenic views of the beautiful Hokkaido landscape during the journey.
On this route, travelers can also access the regular local trains, which take a slightly longer time of about 45 minutes. While the Rapid service is often preferred by those looking for a quicker travel time, the local trains provide more stops and can be useful for connecting to smaller towns along the way. Overall, the Rapid service is ideal for commuters and tourists wishing to enjoy a swift trip, while the local service offers more comprehensive coverage of the area.