Chicago Lakefront: Spring Version
March 27th 2027
Chicago, IL
50 KM
Chicago's Lakefront Bike Path on the Northside. Early Start option is available. Consists of 3 out-and-back segments. The race follows the Lakefront running path. Mostly gravel with some asphalt sections. One of the flattest 50ks in North America.
Upcoming Races
Mar 27 2027
50 KM
3 out-and-back segments
Out and Back
9:00 Cutoff
1
Elevation Rating
Flat or nearly flat
1
Surface Rating
Paved or very smooth surface
Additional Distances
This event also has the following sub ultra distances
13.1 Miles
20.7 Miles
Results
50 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 03/28/26 | 118 | 4:12:41 | 2:54:06 |
| 03/29/25 | 70 | 4:21:28 | 4:01:31 |
| 03/30/24 | 76 | 4:04:05 | 2:58:54 |
| 03/25/23 | 62 | 3:58:55 | 3:29:59 |
| 03/26/22 | 55 | 4:30:16 | 3:16:05 |
| 03/27/21 | 71 | 4:33:44 | 3:31:58 |
| 03/28/20 | Race Cancelled | ||
| 03/30/19 | 86 | 4:49:43 | 3:22:24 |
| 04/14/18 | 68 | 4:24:03 | 4:07:22 |
| 04/08/17 | 97 | 4:20:55 | 3:55:07 |
| 04/09/16 | 118 | 4:25:34 | 3:50:29 |
| 03/21/15 | 164 | 4:03:33 | 3:25:09 |
| 04/05/14 | 156 | 4:36:34 | 3:29:08 |
| 03/23/13 | 216 | 4:19:36 | 3:50:17 |
| 03/31/12 | 174 | 4:04:49 | 3:51:10 |
| 03/26/11 | 144 | 3:53:24 | 3:16:55 |
| 03/27/10 | 176 | 3:53:34 | 3:39:34 |
| 04/04/09 | 117 | 4:02:53 | 3:12:03 |
| 04/05/08 | 132 | 4:15:08 | 3:21:11 |
| 03/31/07 | 129 | 3:51:48 | 3:12:37 |
| 04/08/06 | 102 | 3:48:08 | 3:31:18 |
| 04/02/05 | 102 | 4:14:05 | 3:49:21 |
| 04/03/04 | 74 | 3:54:04 | 3:37:34 |
| 04/05/03 | 96 | 4:28:43 | 3:30:49 |
| 04/06/02 | 110 | 3:55:24 | 3:12:15 |
| 04/07/01 | 104 | 4:34:25 | 2:57:29 |
| 04/01/00 | 122 | 4:05:49 | 3:14:45 |