The Boston Marathon has been run since 1897, when there were 15 runners. In 2015 it has 30,251 runners and a similar demographic of runners as the Chicago marathon. Qu Given that, what proportion (percent as a whole number) of runners would be W40-44 in the Boston Marathon? How many runners would this be? (enter this value in the answer box below) Fir Chicago Marathon 2015 37,000+ Finishers by Age Group By Raymond Britt and RunTri.com Tir W50-$4 (1045) WSs-52_M65. (26)) -WO+ (242) 3% (420) 1%% 1% MIE-24 (1185) MSS-59 (1:42)- 3% M35-39 (3273) W45 4 (1725) WIE-24 (1827) 5% -NAO-44 (3270) M50 54 0912) 7% MAS 49 (2630) W35-39 (2382)