Bulugh al-Maram, Book 11, Hadith 1354 (English)

Ibn ’Umar (RAA) narrated, ‘The Messenger of Allah held a horse race, with horses that had been made lean by training, from al-Hafiya to Thanyat al-Wada' (names of two places) and he held a race from Thanyat- alWada' to the mosque of Banu Zuraiq between the horses which had not undergone such training.’ Ibn ’Umar was among those who took part in that race. Agreed upon. Al-Bukhari added: Sufian said, ‘From al·Hafiya’ to Thanyat al-Wada' is a distance of live or six miles and from Thanyat- al-Wada‘ to the mosque of Banu Zuraiq is a distance of one mile.’

عَنْ اِبْنِ عُمَرَ رَضِيَ اَللَّهُ عَنْهُمَا قَالَ: { سَابَقَ اَلنَّبِيَّ ‏- صلى الله عليه وسلم ‏-بِالْخَيْلِ اَلَّتِي قَدْ أُضْمِرَتْ, مِنْ الْحَفْيَاءِ, وَكَانَ أَمَدُهَا ثَنِيَّةِ اَلْوَدَاعِ.‏ وَسَابَقَ بَيْنَ اَلْخَيْلِ اَلَّتِي لَمْ تُضَمَّرْ مِنْ اَلثَّنِيَّةِ إِلَى مَسْجِد ٍ 1‏ بَنِي زُرَيْقٍ, وَكَانَ اِبْنُ عُمَرَ فِيمَنْ سَابَقَ } مُتَّفَقٌ عَلَيْه ِ 2‏ زَادَ اَلْبُخَارِيُّ, قَالَ سُفْيَانُ: مِنْ الْحَفْيَاءِ إِلَى ثَنِيَّةِ اَلْوَدَاعُ خَمْسَةِ أَمْيَالٍ, أَوْ سِتَّةَ, وَمِنْ اَلثَّنِيَّةِ إِلَى مَسْجِدِ بَنِي زُرَيْقٍ مِيل ٍ 3‏.‏ ‏1 ‏- سقط من "أ".‏‏2 ‏- صحيح.‏ رواه البخاري ( 420 )‏، ومسلم ( 1870 )‏.‏‏3 ‏- البخاري برقم ( 2868 )‏.‏

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also referenced under: Book 11, Hadith 1328 (In-Book)