2008-08-14 so short? US ぐーぐるまっぷを使って，距離を測ってみました。 長めコース（10.1mile）： http://maps.google.com/maps?f=d&saddr=328+East+Jefferson+Street,+Ann+Arbor,+MI&daddr=E+Jefferson+St+%4042.276150,+-83.744270+to:N+Division+St+%4042.287240,+-83.742960+to:Plymouth+Rd+%4042.302580,+-83.704380+to:Huron+Pkwy+%4042.256710,+-83.695690+to:E+Stadium+Blvd+%4042.259380,+-83.711730+to:Washtenaw+Ave+%4042.272400,+-83.728000+to:Hill+St+%4042.271844,+-83.740563+to:Packard+St+%4042.274052,+-83.744025+to:42.275962,-83.745131&hl=ja&geocode=2707116777041515617,42.276150,-83.744270%3B7495844547887617032,42.287240,-83.742960%3B18031164089013236509,42.302580,-83.704380%3B17002544024370942771,42.256710,-83.695690%3B5943788075090940816,42.259380,-83.711730%3B3058316873859333591,42.272400,-83.728000%3B12834637723716043522,42.271844,-83.740563%3B291714908875805783,42.274052,-83.744025&mra=mi&mrcr=8&mrsp=9&sz=14&sll=42.279214,-83.727665&sspn=0.028323,0.047379&ie=UTF8&ll=42.283024,-83.714447&spn=0.056642,0.094757&z=13 短めコース(8.8mile)： http://maps.google.com/maps?f=d&saddr=328+East+Jefferson+Street,+Ann+Arbor,+MI&daddr=E+Jefferson+St+%4042.276150,+-83.744270+to:N+Division+St+%4042.287240,+-83.742960+to:Plymouth+Rd+%4042.302579,+-83.704429+to:Huron+Pkwy+%4042.277630,+-83.699010+to:Fuller+Rd+%4042.287130,+-83.711959+to:Glen+Ave+%4042.281300,+-83.735550+to:E+Huron+St+%4042.281161,+-83.740821+to:S+State+St+%4042.277820,+-83.740750+to:E+William+St+%4042.277800,+-83.743260+to:Thompson+St+%4042.276180,+-83.743210+to:328+East+Jefferson+Street,+Ann+Arbor,+MI&hl=ja&geocode=2707116777041515617,42.276150,-83.744270%3B7495844547887617032,42.287240,-83.742960%3B2357075300902294392,42.302579,-83.704429%3B9939147522591520402,42.277630,-83.699010%3B11601549965564132694,42.287130,-83.711959%3B1055647588150368437,42.281300,-83.735550%3B2378832384135164940,42.281161,-83.740821%3B10328038216639986318,42.277820,-83.740750%3B16703756057467505210,42.277800,-83.743260%3B4578185963782891309,42.276180,-83.743210&mra=ls&sll=42.277214,-83.74011&sspn=0.014162,0.023689&ie=UTF8&ll=42.289365,-83.722095&spn=0.056636,0.094757&z=13 うーむ。なんか距離が短くない？
