Ray C. Fair: Marathon Times
Predicted
Minimum
No.   Date Place Time     Pace   Age      Time Difference
  1 December 2, 1984 Atlantic City 3:08:44  7:12 42 2:54:03 14:41
  2 October 17, 1985 New York City 3:15:37  7:28 43 2:55:22 20:15
  3 December 1, 1985 Atlantic City 3:16:04  7:29 43 2:55:22 20:42
  4 November 2, 1986 New York City 3:04:52  7:03 44 2:56:50   8:02
  5 November 29, 1987 Philadelphia 2:58:45  6:49 45 2:58:19   0:26
  7 April 18, 1988 Boston 3:08:59  7:12 45 2:58:19 10:40
  8 November 6, 1988 New York City 3:06:44  7:07 46 2:59:38   7:06
  9 April 17, 1989 Boston 3:07:27  7:09 46 2:59:38   7:49
10 November 6, 1989 New York City 3:01:59  6:56 47 3:01:07   0:52
11 April 16, 1990 Boston 3:19:23  7:37 47 3:01:07 18:16
12 November 4, 1990 New York City 3:16:50  7:31 48 3:02:36 14:14
13 October 6, 1991 Minneapolis 3:23:08  7:45 49 3:04:05 19:03
14 April 20, 1992 Boston 3:13:24  7:23 49 3:04:05   9:18
15 October 14, 1995 Hartford 3:10:00  7:15 53 3:10:00   0:00
16 May 5, 1996 Walter Childs 3:13:29  7:23 53 3:10:00   3:29
17 November 12, 2000 Ocean State 3:27:30  7:55 58 3:17:54   9:36
18 October 28, 2001 Mystic Places 3:30:23  8:02 59 3:19:23 11:00
19 November 23, 2003 Philadelphia 3:44:19  8:34 61 3:22:40 21:39
20 November 19, 2011 Philadelphia 4:18:22  9:52 69 3:36:09 42:13
21 May 6, 2012 Providence 4:28:03 10:14 69 3:36:09 51:54

The predicted minimum times were computed on the aging part of this site: Aging in Sports and Chess. Even though my best time ever was 2:58:45 at age 45, my best age corrected time according to the age factors used on this site was 3:10:00 at age 53. The predicted minimum times above use the 3:10:00 performance at age 53 as the base.