Trains on Sekisho Line

In August 2025, I traveled around Hokkaido using the Seishun 18 Ticket. The Sekisho Line, which connects Minami-Chitose Station and Shintoku Station and includes part of the former Yubari Line, is a fascinating line that runs through the natural beauty of the mountainous areas across the northern Hidaka Mountains. I took the pictures of the various trains that run on this line.
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Kiha 261 series express train Ozora passing through the snow shed at Komasato signal station (Aug.2025)

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Kiha 261 series express train Ozora entering Shin-Yubari Station (formerly Momijiyama Station) after passing through the first Momijiyama Tunnel(Aug.2025)

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Kiha 261 series express train Tokachi running between Kawabata and Oiwake(Aug.2025)

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Kiha 261 series express train Ozora leaving Oiwake Station and heading towards Shin-Yubari(Aug.2025)

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A freight train hauled by a DF200 leaving Oiwake Station and heading towards Shin-Yubari(Aug.2025)

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Profile of a DF200 diesel locomotive with the ECO-POWER RED BEAR logo visible(Aug.2025)

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Sightseeing train THE ROYAL EXPRESS ~ HOKKAIDO CRUISE TRAIN(Aug.2025)

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A yellow DE15 double-header pulls a white Mani-50 electric power car and a dark blue Royal Express train.(Aug.2025)

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A single Kiha H100 (Diesel Electric Car with Motors) local train runs between Chitose and Shin-Yubari on the Sekisho Line.(Aug.2025)

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Kiha 261 series express train Ozora leaving Oiwake Station and heading towards Minami-Chitose(Aug.2025)

Yonesaka Line closed due to heavy rain disaster--Clear day in snowy season