John Winkert
Chantilly, VA
Bib: 3072 M

⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:08:56 | 27:05 | 8:43 | 27:05 | 8:43 | - |
10K | 6.21 mi | 08:34:24 | 52:33 | 8:27 | 25:28 | 8:12 | -0:31 |
15K | 9.32 mi | 09:00:11 | 1:18:20 | 8:24 | 25:47 | 8:18 | +0:06 |
21K | 13.05 mi | 09:31:52 | 1:50:01 | 8:26 | 31:41 | 8:30 | +0:12 |
25K | 15.53 mi | 09:53:26 | 2:11:35 | 8:28 | 21:34 | 8:41 | +0:11 |
30K | 18.64 mi | 10:21:28 | 2:39:37 | 8:34 | 28:02 | 9:01 | +0:20 |
35K | 21.75 mi | 10:57:06 | 3:15:15 | 8:59 | 35:38 | 11:28 | +2:27 |
40K | 24.85 mi | 11:29:16 | 3:47:25 | 9:09 | 32:10 | 10:21 | -1:07 |
Finish | 26.22 mi | 11:41:33 | 3:59:42 | 9:09 | 12:17 | 9:00 | -1:21 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
8:12 /mi
Average Pace
9:09 /mi
Slowest Pace
11:28 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
25:28
11% of race
Time at Steady Pace
2:26:26
61% of race
Time at Slower Pace
1:07:48
28% of race
Average Pace: 9:09 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:08:56 | 27:05 | 8:43 | 27:05 | 8:43 | #4147 | |
10K | 6.21 mi | 08:34:24 | 52:33 | 8:27 | 25:28 | 8:12 | #4412 | |
15K | 9.32 mi | 09:00:11 | 1:18:20 | 8:24 | 25:47 | 8:18 | #4478 | |
21K | 13.05 mi | 09:31:52 | 1:50:01 | 8:26 | 31:41 | 8:30 | #4494 | |
25K | 15.53 mi | 09:53:26 | 2:11:35 | 8:28 | 21:34 | 8:41 | #4751 | |
30K | 18.64 mi | 10:21:28 | 2:39:37 | 8:34 | 28:02 | 9:01 | #4867 | |
35K | 21.75 mi | 10:57:06 | 3:15:15 | 8:59 | 35:38 | 11:28 | #6557 | |
40K | 24.85 mi | 11:29:16 | 3:47:25 | 9:09 | 32:10 | 10:21 | #6982 | |
Finish | 26.22 mi | 11:41:33 | 3:59:42 | 9:09 | 12:17 | 9:00 | #6779 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4147 | 3327 | 721 | 4765(Top 16%) | 3791(Top 21%) | 818(Top 30%) |
| 10K | 6.21 mi | 3.10 mi | 4412-265 | 3527-200 | 752-31 | 4660(Top 16%) | 3712(Top 21%) | 794(Top 29%) |
| 15K | 9.32 mi | 3.11 mi | 4478-66 | 3575-48 | 769-17 | 4765(Top 16%) | 3791(Top 21%) | 818(Top 30%) |
| 21K | 13.05 mi | 3.73 mi | 4494-16 | 3573+2 | 772-3 | 4770(Top 16%) | 3764(Top 21%) | 811(Top 30%) |
| 25K | 15.53 mi | 2.48 mi | 4751-257 | 3746-173 | 807-35 | 6835(Top 23%) | 5152(Top 29%) | 1086(Top 40%) |
| 30K | 18.64 mi | 3.11 mi | 4867-116 | 3792-46 | 811-4 | 6128(Top 20%) | 4564(Top 26%) | 977(Top 36%) |
| 35K | 21.75 mi | 3.11 mi | 6557-1690 | 4914-1122 | 1032-221 | 14832(Top 49%) | 9313(Top 53%) | 1756(Top 65%) |
| 40K | 24.85 mi | 3.10 mi | 6982-425 | 5107-193 | 1071-39 | 9028(Top 30%) | 5866(Top 33%) | 1179(Top 43%) |
| Finish | 26.22 mi | 1.37 mi | 6779+203 | 4960+147 | 1044+27 | 4243(Top 14%) | 3012(Top 17%) | 686(Top 25%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
4765
Males
3791
M25-29
3791
5K→10K
3.1 - 6.2 mi
Overall
4660
Males
3712
M25-29
3712
10K→15K
6.2 - 9.3 mi
Overall
4765
Males
3791
M25-29
3791
15K→21K
9.3 - 13.1 mi
Overall
4770
Males
3764
M25-29
3764
21K→25K
13.1 - 15.5 mi
Overall
6835
Males
5152
M25-29
5152
25K→30K
15.5 - 18.6 mi
Overall
6128
Males
4564
M25-29
4564
30K→35K
18.6 - 21.8 mi
Overall
14832
Males
9313
M25-29
9313
35K→40K
21.8 - 24.9 mi
Overall
9028
Males
5866
M25-29
5866
40K→Finish
24.9 - 26.2 mi
Overall
4243
Males
3012
M25-29
3012
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #4147 |
| 5K → 10K | 90* | 355 | -265 | #4147 | #4412 |
| 10K → 15K | 101* | 167 | -66 | #4412 | #4478 |
| 15K → 21K | 130* | 146 | -16 | #4478 | #4494 |
| 21K → 25K | 53 | 310 | -257 | #4494 | #4751 |
| 25K → 30K | 124* | 240 | -116 | #4751 | #4867 |
| 30K → 35K | 40* | 1730 | -1690 | #4867 | #6557 |
| 35K → 40K | 145* | 570 | -425 | #6557 | #6982 |
| 40K → Finish | 229* | 26 | +203 | #6982 | #6779 |
| TOTALS | 912* | 3544 | -2632 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions