These are the results according to our records; please e-mail us at info@chicagoultra.org if you think there is a discrepancy.
| Place | Time | Age Pl | Bib# | First | Last | Age | Sex | City | ST |
| 1 | 3:31:18 | 1 | 126 | Zach | Gingerich | 26 | M | Aurora | IL |
| 2 | 3:43:34 | 2 | 102 | Arturs | Bareikis | 19 | M | Latvia | |
| 3 | 3:48:08! | 1 | 3 | lisa | menninger | 41 | F | LaGrange | IL |
| 4 | 3:51:01 | 1 | 2 | Kirk | Anderson | 34 | M | mundelein | il |
| 5 | 3:58:32 | 3 | 125 | Tim | Yuska | 25 | M | Chicago | IL |
| 6 | 4:09:05 | 1 | 27 | Lauren | Habenicht | 27 | F | Buffalo Grove | IL |
| 7 | 4:09:16 | 1 | 45 | Bill | Thom | 45 | M | Chicago | IL |
| 8 | 4:11:20 | 1 | 26 | Jenn | Dick | 30 | F | Waterloo | Ontario |
| 9 | 4:12:47 | 2 | 19 | Patrik | Berger | 31 | M | Elmwood Park | Il |
| 10 | 4:15:00 | 2 | 94 | Warren | Krup | 47 | M | Elgin | IL |
| 11 | 4:20:10 | 3 | 33 | ANDRZEJ | KAPA | 47 | M | CZELADZ | SLASK |
| 12 | 4:25:48 | 3 | 107 | Keith | Knipling | 30 | M | Evanston | IL |
| 13 | 4:28:52 | 4 | 138 | marc | gillotti | 38 | M | chicago | il |
| 14 | 4:29:53 | 1 | 6 | Tony | Gialanella | 50 | M | Arlington Heights | IL |
| 15 | 4:30:05 | 4 | 77 | john | mccarthy | 46 | M | tinley park | il |
| 16 | 4:33:33 | 5 | 70 | George | Lowen | 41 | M | La Grange Park | IL |
| 17 | 4:34:49 | 5 | 130 | Daniel | Bragaw | 30 | M | Chicago | IL |
| 18 | 4:35:18 | 6 | 135 | mark | czarnecki | 35 | M | algonquin | il |
| 19 | 4:36:22 | 6 | 74 | Jeff | Levitt | 46 | M | Chicago | IL |
| 20 | 4:37:05 | 2 | 71 | Jane | Moser Cox | 47 | F | East Dundee | IL |
| 21 | 4:41:33 | 3 | 5 | Mary | Gorski | 43 | F | Milwaukee | WI |
| 22 | 4:42:09 | 2 | 24 | Laurie | Morgenthal | 24 | F | Buffalo Grove | IL |
| 23 | 4:44:27 | 2 | 68 | Edwin | Cook | 50 | M | Chicago | IL |
| 24 | 4:46:01 | 3 | 61 | ben | choi | 54 | M | elmhurst | il |
| 25 | 4:48:02 | 4 | 25 | Joshua | Powers | 25 | M | Crown Point | IN |
| 26 | 4:49:13 | 5 | 109 | michael | Fehlman | 20 | M | Chicago | IL |
| 27 | 4:54:06 | 1 | 114 | Elizabeth | Nachtwey | 34 | F | Chicago | IL |
| 28 | 4:54:19 | 2 | 136 | Jeannine | Walaszek | 36 | F | Antioch | IL |
| 29 | 4:56:34 | 7 | 110 | Daniel | Kaplan | 47 | M | Northbrook | IL |
| 30 | 4:57:06 | 3 | 37 | Beth | Morgan | 37 | F | Bristol | TN |
| 31 | 4:58:13 | 6 | 96 | Matthew | Brereton | 28 | M | Chicago | IL |
| 32 | 4:58:13 | 7 | 38 | CASEY | PIPER | 38 | M | NAPERVILLE | IL |
| 33 | 5:00:22 | 8 | 90 | Scott | McTurner | 30 | M | Aurora | IL |
| 34 | 5:00:23 | 4 | 62 | Caroline | Yasuda | 43 | F | Naperville | IL |
| 35 | 5:02:08 | 8 | 40 | Derek | Strain | 40 | M | Oak Park | IL |
| 36 | 5:06:12 | 9 | 104 | Steve | Blair | 43 | M | VERNON HIILS | IL |
| 37 | 5:07:23 | 3 | 118 | Erin | Chernick |