"They asked Ibn Umar: 'Did you see the Messenger of Allah walk rapidly between As-Safa and Al-Marwah?' He said: 'He was among a group of people and they walked rapidly, and I think they went at the same pace as him.'" (Daif)  

سَأَلُوا ابْنَ عُمَرَ هَلْ رَأَيْتَ رَسُولَ اللَّهِ ﷺ رَمَلَ بَيْنَ الصَّفَا وَالْمَرْوَةِ فَقَالَ كَانَ فِي جَمَاعَةٍ مِنَ النَّاسِ فَرَمَلُوا فَلاَ أُرَاهُمْ رَمَلُوا إِلاَّ بِرَمَلِهِ