James Tsai
Washington, DC
Bib: 18596 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 | 35:25 | 11:24 | 3.11 mi | 35:25 | 11:24 | - | |
10K | 1:09:00 | 11:06 | 3.10 mi | 33:35 | 10:49 | -0:35 | |
15K | 1:44:32 | 11:13 | 3.11 mi | 35:32 | 11:26 | +0:37 | |
21K | 2:29:45 | 11:29 | 3.73 mi | 45:13 | 12:08 | +0:42 | |
25K | 2:58:55 | 11:31 | 2.48 mi | 29:10 | 11:44 | -0:24 | |
30K | 3:41:31 | 11:53 | 3.11 mi | 42:36 | 13:43 | +1:59 | |
35K | 4:23:21 | 12:07 | 3.11 mi | 41:50 | 13:28 | -0:15 | |
40K | 5:06:13 | 12:19 | 3.10 mi | 42:52 | 13:48 | +0:20 | |
Finish(26.22 mi) | 5:24:25 | 12:23 | 1.37 mi | 18:12 | 13:21 | -0:27 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:49 /mi
Average Pace
12:23 /mi
Slowest Pace
13:48 /mi
Segments
Time at Faster Pace
1:44:32
32% of race
Time at Steady Pace
1:14:23
23% of race
Time at Slower Pace
2:25:30
45% of race
Average Pace: 12:22 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 12877 | 8558 | 759 | 13099 | 8672 | 776 |
| 10K | 3.10 mi | 12684+193 | 8451+107 | 752+7 | 12542 | 8383 | 737 |
| 15K | 3.11 mi | 12836-152 | 8540-89 | 756-4 | 13099 | 8672 | 776 |
| 21K | 3.73 mi | 13073-237 | 8664-124 | 780-24 | 13429 | 8791 | 791 |
| 25K | 2.48 mi | 12947+126 | 8570+94 | 764+16 | 12489 | 8130 | 731 |
| 30K | 3.11 mi | 13104-157 | 8570 | 775-11 | 13577 | 8618 | 788 |
| 35K | 3.11 mi | 13061+43 | 8488+82 | 771+4 | 12550 | 7920 | 710 |
| 40K | 3.10 mi | 12951+110 | 8378+110 | 755+16 | 12266 | 7712 | 695 |
| Finish(26.22 mi) | 1.37 mi | 12891+60 | 8332+46 | 749+6 | 12159 | 7664 | 681 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13099
Males
8672
M45-49
8672
5K→10K
3.1 - 6.2 mi
Overall
12542
Males
8383
M45-49
8383
10K→15K
6.2 - 9.3 mi
Overall
13099
Males
8672
M45-49
8672
15K→21K
9.3 - 13.1 mi
Overall
13429
Males
8791
M45-49
8791
21K→25K
13.1 - 15.5 mi
Overall
12489
Males
8130
M45-49
8130
25K→30K
15.5 - 18.6 mi
Overall
13577
Males
8618
M45-49
8618
30K→35K
18.6 - 21.8 mi
Overall
12550
Males
7920
M45-49
7920
35K→40K
21.8 - 24.9 mi
Overall
12266
Males
7712
M45-49
7712
40K→Finish
24.9 - 26.2 mi
Overall
12159
Males
7664
M45-49
7664
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #12877 |
| 5K → 10K | 359* | 166 | +193 | #12877 | #12684 |
| 10K → 15K | 161* | 313 | -152 | #12684 | #12836 |
| 15K → 21K | 167* | 404 | -237 | #12836 | #13073 |
| 21K → 25K | 231* | 105 | +126 | #13073 | #12947 |
| 25K → 30K | 152* | 309 | -157 | #12947 | #13104 |
| 30K → 35K | 172* | 129 | +43 | #13104 | #13061 |
| 35K → 40K | 214* | 104 | +110 | #13061 | #12951 |
| 40K → Finish | 102* | 42 | +60 | #12951 | #12891 |
| TOTALS | 1558* | 1572 | -14 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
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