Here are the top 50 masters men (ages 40-49) in the 2004 Boston Marathon.

Place	Name	Age	Home	Overall place1	Time
1	Joshua Kipkemboi	45	Kenya	7	2:18:23
2	Fedor V. Ryzhov	44	Russian Federation	9	2:21:24
3	Salvatore Bettiol	42	Italy	14	2:26:15
4	John A. Mirth	41	Platteville, WI	23	2:32:32
5	Brian E. Spangenberg	40	Canyon Country, CA	27	2:33:57
6	Tony Banovich	41	Billings, MT	44	2:39:56
7	Mark S. Reeder	44	Brighton, MA	67	2:43:46
8	J. Anthony Skuce	40	Canada	70	2:44:11
9	Mac Allen	46	Austin, TX	73	2:44:22
10	Leonard Vergunst	48	Ocean Springs, MS	75	2:44:37
11	Paul Hammond	44	Lexington, MA	89	2:46:21
12	Peter Allen	43	Morristown, NJ	90	2:46:33
13	Tony Tochtrop	40	Northglenn, CO	97	2:47:42
14	Thomas J. Neupauer	42	Mill Valley, CA	100	2:47:49
15	Robert Juergens	40	Avon Lake, OH	103	2:48:12
16	Adam Kuklinski	40	Poland	116	2:50:12
17	Michael J. Cooney	42	Chelmsford, MA	119	2:50:49
18	Joseph S. Haynes	49	Ames, IA	124	2:51:24
19	Rick S. Stefanovic	41	Milwaukee, WI	127	2:51:39
20	Jim Perry	42	Upton, MA	137	2:52:34
21	Karl R. Amundson	43	Cambridge, MA	139	2:52:40
22	Robert M. Collins, Jr.	43	Wellesley, MA	141	2:52:45
23	Thomas L. Selden	42	Birmingham, AL	142	2:52:47
24	David Apolinario	46	Canada	144	2:52:52
25	Ki-Deok Kim	41	Korea, Republic of	147	2:52:59
26	Joe P. O'Sullivan	43	Ireland	151	2:53:27
27	Tim Blouin	47	Templeton, MA	154	2:53:36
28	Doug Fitzhenry	43	Edison, NJ	163	2:54:29
29	Kip Kinn	45	Bucyrus, OH	166	2:54:34
30	Rudy Afanador	45	Medford, NY	167	2:54:35
31	James G. Morand	41	Canada	171	2:54:43
32	Gerard Kolbeck	40	France	175	2:54:57
33	Chris Spinney	44	Lynn, MA	179	2:55:09
34	S. Mark Courtney	48	Grove City, PA	181	2:55:25
35	Daniel K. Schmidt	46	Denver, CO	182	2:55:28
36	Martin J. Murphy	40	Honolulu, HI	195	2:56:01
37	Vladimir Tomilov	46	Ukraine	196	2:56:01
38	Steve Noone	45	Glenmoore, PA	197	2:56:04
39	Bill Knott	45	Brookline, MA	211	2:56:40
40	Remy Orel	41	France	213	2:56:51
41	Michael J. Kichty	43	Plum, PA	214	2:56:58
42	Alan S. Ruben	47	New York, NY	215	2:57:06
43	Thomas E. Buckley	44	Avon, CT	216	2:57:09
44	John W. Taylor, III	45	Des Moines, IA	219	2:57:12
45	Tom Carminati	47	Boulder, CO	224	2:57:35
46	David Watkins	42	Birmingham, MI	229	2:57:48
47	Frank Desimone	46	Phoenixville, PA	236	2:58:02
48	Kevin J. Skehan	44	Stratford, CT	250	2:58:31
49	Mark P. Lohman	46	Toledo, OH	252	2:58:35
50	Christopher M. Trost	44	Milwaukee, WI	253	2:58:35

¹ Overall place among men finishers.
Source: Boston Athletic Association