Rubuta ci gaba don wannan sakin layi - Ryan Hall (an haife shi a ranar 14 ga Oktoba, 1982, a Kirkland, Washington) ɗan tseren nesa ne na Amurka mai ritaya wanda ke riƙe da rikodin Amurka a rabin marathon. Tare da rikodin rabin marathon (59:43), ya zama dan tseren Amurka na farko da ya karya shingen sa'a daya a cikin taron. Shi ne kuma Ba'amurke ɗaya tilo da ya gudanar da marathon na ƙasa da 2:05 (2:04:58 a marathon na Boston na 2011). Duk da haka, wannan lokaci ba shi da cancanta ya zama rikodin saboda hanya ta kasance mai mahimmanci da kuma hanyar da za a yi. Hall ya lashe tseren marathon a gasar Olympics ta Amurka ta 2008 kuma ya zama na goma a gasar Olympics
a birnin Beijing.