Abu Zubair asked Sayyiduna Jabir, may Allah be pleased with him, about riding the sacrificial animal. He replied that I heard the Prophet, peace and blessings be upon him, say: If you are compelled, then you may ride it in a good manner until you find another mount.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 14757
Hadith Gradingحکم دارالسلام:حديث صحيح، م: 1324، وهذا إسناد ضعيف من أجل ابن الهيعة