Doing the Double - Sunmart 50m and Dallas White Rock Marathon in One Weekend

I know Texans are tough, but this is crazy. The Dallas Morning News reports that ~20 runners followed up the Sunmart 50-miler with the Dallas White Rock Marathon the very next day. Here are results of some of the Doublers (quoted from the Dallas Morning News - good article to if you don't mind signing up for a free subscription):

"19 people completed the Sunmart 50-miler (first seven) or 50K race (final 12) and the White Rock Marathon on consecutive days Dec. 10-11. The list with their times in each event:

Runner	Age	Hometown	Sunmart	White Rock
Ryan Loehding	33	Carrollton	7:11:02	3:32:35
Stephen Hudgens	50	Fort Worth	8:46:49	3:42:51
Ken Ashby	53	Dallas	9:59:37	5:07:36
Jeff Dalton	30	Fort Worth	10:44:02	5:14:16
Vicki Chazan	32	Sunset Valley	10:35:59	5:41:18
Rene Villalobos	46	Fort Worth	8:56:23	6:04:25
Fran Cox	44	Fort Worth	11:35:45	6:12:34
Bret Sholar	39	Oklahoma City	5:00:58	3:49:58
Michael Pentland	43	Houston	5:17:19	4:28:03
Christopher Horsak	28	Crosby	5:36:01	4:22:14
Mike Smith	48	Fishers, Ind.	5:09:57	4:56:55
John Bozung	52	Orem, Utah	5:57:55	4:17:37
Kent Fish	52	San Angelo	5:47:49	4:46:04
Thomas Okazaki	48	Plano	5:23:56	5:16:11
Andy McCartney	42	Aledo	6:24:50	4:28:22
Kimberlie Budzik	45	Friendswood	6:17:21	5:13:20
Frank Bartucci	58	Rochester, Minn.	6:48:52	5:46:18
Charlie Alewine	60	Diamond Bar, Calif.	7:06:21	5:43:17
Lisa Hogan	38	Irving	8:03:54	6:23:02"

Great work, you guys!

SD