Christopher Vollmond-Carstens
Herndon, VA
Bib: 9216 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 | 07:56:03 | 28:05 | 9:02 | 28:05 | 9:02 | - |
10K | 6.21 mi | 08:22:02 | 54:04 | 8:42 | 25:59 | 8:22 | -0:40 |
15K | 9.32 mi | 08:47:48 | 1:19:50 | 8:34 | 25:46 | 8:18 | -0:04 |
21K | 13.05 mi | 09:19:25 | 1:51:27 | 8:32 | 31:37 | 8:29 | +0:11 |
25K | 15.53 mi | 09:40:16 | 2:12:18 | 8:31 | 20:51 | 8:23 | -0:06 |
30K | 18.64 mi | 10:08:25 | 2:40:27 | 8:36 | 28:09 | 9:04 | +0:41 |
35K | 21.75 mi | 10:38:47 | 3:10:49 | 8:46 | 30:22 | 9:46 | +0:42 |
40K | 24.85 mi | 11:11:52 | 3:43:54 | 9:00 | 33:05 | 10:39 | +0:53 |
Finish | 26.22 mi | 11:26:27 | 3:58:29 | 9:06 | 14:35 | 10:42 | +0:03 |
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
8:18 /mi
Average Pace
9:06 /mi
Slowest Pace
10:42 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:44:13
44% of race
Time at Steady Pace
56:14
24% of race
Time at Slower Pace
1:18:02
33% of race
Average Pace: 9:06 /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 | 07:56:03 | 28:05 | 9:02 | 28:05 | 9:02 | #5800 | |
10K | 6.21 mi | 08:22:02 | 54:04 | 8:42 | 25:59 | 8:22 | #5556 | |
15K | 9.32 mi | 08:47:48 | 1:19:50 | 8:34 | 25:46 | 8:18 | #5198 | |
21K | 13.05 mi | 09:19:25 | 1:51:27 | 8:32 | 31:37 | 8:29 | #5019 | |
25K | 15.53 mi | 09:40:16 | 2:12:18 | 8:31 | 20:51 | 8:23 | #4987 | |
30K | 18.64 mi | 10:08:25 | 2:40:27 | 8:36 | 28:09 | 9:04 | #5095 | |
35K | 21.75 mi | 10:38:47 | 3:10:49 | 8:46 | 30:22 | 9:46 | #5468 | |
40K | 24.85 mi | 11:11:52 | 3:43:54 | 9:00 | 33:05 | 10:39 | #6177 | |
Finish | 26.22 mi | 11:26:27 | 3:58:29 | 9:06 | 14:35 | 10:42 | #6493 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 5800 | 4492 | 564 | 4747(Top 16%) | 3775(Top 21%) | 454(Top 19%) |
| 10K | 6.21 mi | 3.10 mi | 5556+244 | 4340+152 | 552+12 | 5405(Top 18%) | 4262(Top 24%) | 534(Top 23%) |
| 15K | 9.32 mi | 3.11 mi | 5198+358 | 4086+254 | 503+49 | 4747(Top 16%) | 3775(Top 21%) | 454(Top 19%) |
| 21K | 13.05 mi | 3.73 mi | 5019+179 | 3957+129 | 487+16 | 4690(Top 16%) | 3709(Top 21%) | 453(Top 19%) |
| 25K | 15.53 mi | 2.48 mi | 4987+32 | 3918+39 | 487 | 5235(Top 17%) | 4044(Top 23%) | 503(Top 22%) |
| 30K | 18.64 mi | 3.11 mi | 5095-108 | 3957-39 | 495-8 | 6298(Top 21%) | 4679(Top 26%) | 596(Top 26%) |
| 35K | 21.75 mi | 3.11 mi | 5468-373 | 4165-208 | 520-25 | 8254(Top 27%) | 5702(Top 32%) | 707(Top 30%) |
| 40K | 24.85 mi | 3.10 mi | 6177-709 | 4581-416 | 584-64 | 10187(Top 34%) | 6518(Top 37%) | 834(Top 36%) |
| Finish | 26.22 mi | 1.37 mi | 6493-316 | 4757-176 | 601-17 | 10698(Top 36%) | 6695(Top 38%) | 838(Top 36%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
4747
Males
3775
M40-44
3775
5K→10K
3.1 - 6.2 mi
Overall
5405
Males
4262
M40-44
4262
10K→15K
6.2 - 9.3 mi
Overall
4747
Males
3775
M40-44
3775
15K→21K
9.3 - 13.1 mi
Overall
4690
Males
3709
M40-44
3709
21K→25K
13.1 - 15.5 mi
Overall
5235
Males
4044
M40-44
4044
25K→30K
15.5 - 18.6 mi
Overall
6298
Males
4679
M40-44
4679
30K→35K
18.6 - 21.8 mi
Overall
8254
Males
5702
M40-44
5702
35K→40K
21.8 - 24.9 mi
Overall
10187
Males
6518
M40-44
6518
40K→Finish
24.9 - 26.2 mi
Overall
10698
Males
6695
M40-44
6695
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #5800 |
| 5K → 10K | 392* | 148 | +244 | #5800 | #5556 |
| 10K → 15K | 405* | 47 | +358 | #5556 | #5198 |
| 15K → 21K | 249* | 70 | +179 | #5198 | #5019 |
| 21K → 25K | 134 | 102 | +32 | #5019 | #4987 |
| 25K → 30K | 139* | 247 | -108 | #4987 | #5095 |
| 30K → 35K | 130* | 503 | -373 | #5095 | #5468 |
| 35K → 40K | 84* | 793 | -709 | #5468 | #6177 |
| 40K → Finish | 36* | 352 | -316 | #6177 | #6493 |
| TOTALS | 1569* | 2262 | -693 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄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