Christopher Black
Washington, DC
Bib: 17500 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 | 27:09 | 8:44 | 3.11 mi | 27:09 | 8:44 | - | |
10K | 51:52 | 8:21 | 3.10 mi | 24:43 | 7:57 | -0:47 | |
15K | 1:16:44 | 8:14 | 3.11 mi | 24:52 | 8:00 | +0:03 | |
21K | 1:47:50 | 8:16 | 3.73 mi | 31:06 | 8:21 | +0:21 | |
25K | 2:07:53 | 8:14 | 2.48 mi | 20:03 | 8:04 | -0:17 | |
30K | 2:34:09 | 8:16 | 3.11 mi | 26:16 | 8:27 | +0:23 | |
35K | 3:02:48 | 8:24 | 3.11 mi | 28:39 | 9:13 | +0:46 | |
40K | 3:31:14 | 8:30 | 3.10 mi | 28:26 | 9:09 | -0:04 | |
Finish(26.22 mi) | 3:44:03 | 8:33 | 1.37 mi | 12:49 | 9:24 | +0:15 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:57 /mi
Average Pace
8:33 /mi
Slowest Pace
9:24 /mi
Segments
Time at Faster Pace
2:34:09
69% of race
Time at Steady Pace
57:05
25% of race
Time at Slower Pace
12:49
6% of race
Average Pace: 8:33 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 4248 | 3396 | 633 | 3672 | 2972 | 568 |
| 10K | 3.10 mi | 3935+313 | 3173+223 | 593+40 | 3690 | 2995 | 567 |
| 15K | 3.11 mi | 3821+114 | 3084+89 | 581+12 | 3672 | 2972 | 568 |
| 21K | 3.73 mi | 3873-52 | 3118-34 | 587-6 | 4098 | 3278 | 610 |
| 25K | 2.48 mi | 3820+53 | 3074+44 | 573+14 | 3811 | 3020 | 560 |
| 30K | 3.11 mi | 3724+96 | 2977+97 | 559+14 | 3730 | 2923 | 532 |
| 35K | 3.11 mi | 3874-150 | 3049-72 | 565-6 | 6002 | 4349 | 766 |
| 40K | 3.10 mi | 3817+57 | 2974+75 | 550+15 | 4642 | 3290 | 574 |
| Finish(26.22 mi) | 1.37 mi | 3849-32 | 2980-6 | 548+2 | 5573 | 3806 | 667 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3672
Males
2972
M30-34
2972
5K→10K
3.1 - 6.2 mi
Overall
3690
Males
2995
M30-34
2995
10K→15K
6.2 - 9.3 mi
Overall
3672
Males
2972
M30-34
2972
15K→21K
9.3 - 13.1 mi
Overall
4098
Males
3278
M30-34
3278
21K→25K
13.1 - 15.5 mi
Overall
3811
Males
3020
M30-34
3020
25K→30K
15.5 - 18.6 mi
Overall
3730
Males
2923
M30-34
2923
30K→35K
18.6 - 21.8 mi
Overall
6002
Males
4349
M30-34
4349
35K→40K
21.8 - 24.9 mi
Overall
4642
Males
3290
M30-34
3290
40K→Finish
24.9 - 26.2 mi
Overall
5573
Males
3806
M30-34
3806
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #4248 |
| 5K → 10K | 70383*+313 | #4248 → #3935 |
| 10K → 15K | 56170*+114 | #3935 → #3821 |
| 15K → 21K | 14492*-52 | #3821 → #3873 |
| 21K → 25K | 57110+53 | #3873 → #3820 |
| 25K → 30K | 72168*+96 | #3820 → #3724 |
| 30K → 35K | 258108*-150 | #3724 → #3874 |
| 35K → 40K | 140197*+57 | #3874 → #3817 |
| 40K → Finish | 9260*-32 | #3817 → #3849 |
| TOTALS | 8891288*+399 | #4248 → #3849 |
* 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