On February 13, 1200, Kagetoki, who was heading for Kyoto with his clan, was found and attacked by local samurais including the Yoshikawa clan, who happened to be staying near the Kiyomigaseki checking station on the Tokiado Road in Suruga Province (now Shimizu Ward, Shizuoka City), which resulted in a battle at Kitsunegasaki.
翌正治2年（1200年）正月20日、景時は一族とともに京都へ上る道中で東海道の駿河国清見関（静岡市清水区）近くで偶然居合わせた吉川氏ら在地武士たちに発見されて襲撃を受け、狐崎において合戦となる。