Tom Gregg
Chicago, IL
Bib: 12685 M
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 27:36 | 8:53 | 3.11 mi | 27:36 | 8:53 | - | |
10K | 53:51 | 8:40 | 3.10 mi | 26:15 | 8:27 | -0:26 | |
15K | 1:20:42 | 8:39 | 3.11 mi | 26:51 | 8:39 | +0:12 | |
21K | 1:52:48 | 8:39 | 3.73 mi | 32:06 | 8:37 | -0:02 | |
25K | 2:13:16 | 8:35 | 2.48 mi | 20:28 | 8:14 | -0:23 | |
30K | 2:39:19 | 8:33 | 3.11 mi | 26:03 | 8:23 | +0:09 | |
35K | 3:05:38 | 8:32 | 3.11 mi | 26:19 | 8:28 | +0:05 | |
40K | 3:31:25 | 8:30 | 3.10 mi | 25:47 | 8:18 | -0:10 | |
Finish(26.22 mi) | 3:42:12 | 8:29 | 1.37 mi | 10:47 | 7:54 | -0:24 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:54 /mi
Average Pace
8:29 /mi
Slowest Pace
8:53 /mi
Segments
Time at Faster Pace
3:14:36
88% of race
Time at Steady Pace
27:36
12% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:28 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3695 | 2900 | 337 | 3782 | 2995 | 350 |
| 10K | 3.10 mi | 3741-46 | 2951-51 | 354-17 | 3869 | 3053 | 367 |
| 15K | 3.11 mi | 3747-6 | 2955-4 | 351+3 | 3782 | 2995 | 350 |
| 21K | 3.73 mi | 3557+190 | 2825+130 | 333+18 | 3283 | 2627 | 301 |
| 25K | 2.48 mi | 3391+166 | 2692+133 | 322+11 | 2871 | 2288 | 260 |
| 30K | 3.11 mi | 3038+353 | 2424+268 | 280+42 | 2114 | 1684 | 204 |
| 35K | 3.11 mi | 2796+242 | 2220+204 | 258+22 | 2219 | 1701 | 201 |
| 40K | 3.10 mi | 2482+314 | 1955+265 | 231+27 | 1479 | 1141 | 141 |
| Finish(26.22 mi) | 1.37 mi | 2326+156 | 1826+129 | 212+19 | 1006 | 812 | 80 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3782
Males
2995
M40-44
2995
5K→10K
3.1 - 6.2 mi
Overall
3869
Males
3053
M40-44
3053
10K→15K
6.2 - 9.3 mi
Overall
3782
Males
2995
M40-44
2995
15K→21K
9.3 - 13.1 mi
Overall
3283
Males
2627
M40-44
2627
21K→25K
13.1 - 15.5 mi
Overall
2871
Males
2288
M40-44
2288
25K→30K
15.5 - 18.6 mi
Overall
2114
Males
1684
M40-44
1684
30K→35K
18.6 - 21.8 mi
Overall
2219
Males
1701
M40-44
1701
35K→40K
21.8 - 24.9 mi
Overall
1479
Males
1141
M40-44
1141
40K→Finish
24.9 - 26.2 mi
Overall
1006
Males
812
M40-44
812
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #3695 |
| 5K → 10K | 165119*-46 | #3695 → #3741 |
| 10K → 15K | 107101*-6 | #3741 → #3747 |
| 15K → 21K | 37227*+190 | #3747 → #3557 |
| 21K → 25K | 11177*+166 | #3557 → #3391 |
| 25K → 30K | 4357*+353 | #3391 → #3038 |
| 30K → 35K | 38280*+242 | #3038 → #2796 |
| 35K → 40K | 9323*+314 | #2796 → #2482 |
| 40K → Finish | 1157+156 | #2482 → #2326 |
| TOTALS | 3721741*+1369 | #3695 → #2326 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions