Narrated `Uqba bin ‘Amir: My sister vowed to go on foot to the Ka`ba, and she asked me to take the verdict of the Prophet (peace be upon him) about it. So, I did and the Prophet (peace eb upon him) said, “She should walk and also should ride.”
Narrated Abul-Khair from `Uqba as above.:
28 Penalty of Hunting while on Pilgrimage
Hadith number 1866
Volume no 3
Chapter: 27 (Whoever vowed to go on foot to the Ka’bah)