These times reflect possible runners and walkers that went left on Memorial Blvd., right on Exchange St. and a quick right on Railroad Terrace and ended at an arbitrary point on Sabin St. just after the Convention Ctr. . that distance came out 0.5414 miles.
The distance from Francis St. before Memorial Blvd. on the correct course to the same point on Sabin St. . that distance came out 0.2014 miles.
The difference is 0.34 miles which is the distance that the 2nd and 3rd wavers ran extra.
5k is 3.106856 miles + 0.34 miles = 3.446856 miles
So the wavers who covered the extra distance as outlined above ran 3.446856 miles.
Per mile average pace is shown for those that ran the extra distance 3.446856.

Page 1 CVS/CAREMARK DOWNTOWN 5K WHEELCHAIR RESULTS Sept. 16, 2007 5k (USATF Certified #RI07005RN) Providence, RI Timing By: Granite State Race Services www.gsrs.com ================================================================================ ************************************** * WHEELCHAIR RESULTS * ************************************** Place Name Age Sex Race# City/state Time Pace ===== ======================== === === ===== ======================= ======= ===== 1 Adam Cruz 12 M 94 Brentwood NY 18:37 6:00 2 Erik Corbett 28 M 976 Glen NH 19:56 6:25 3 Jesse Preciado 32 M 1927 North Providence RI 25:51 8:19 4 Michael Martinelli 48 M 2896 Woonsocket RI 31:58 10:18 5 Jason Pisano 35 M 2549 West Warwick RI 47:26 15:17 9/20/2007 7:06PM