James Lafferty
Fredericksbrg, VA
Bib: 2698 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 | 28:05 | 9:02 | 3.11 mi | 28:05 | 9:02 | - | |
10K | 55:01 | 8:51 | 3.10 mi | 26:56 | 8:40 | -0:22 | |
15K | 1:22:31 | 8:51 | 3.11 mi | 27:30 | 8:51 | +0:11 | |
21K | 1:57:12 | 8:59 | 3.73 mi | 34:41 | 9:18 | +0:27 | |
25K | 2:19:26 | 8:59 | 2.48 mi | 22:14 | 8:57 | -0:21 | |
30K | 2:49:01 | 9:04 | 3.11 mi | 29:35 | 9:31 | +0:34 | |
35K | 3:18:25 | 9:07 | 3.11 mi | 29:24 | 9:28 | -0:03 | |
40K | 3:47:49 | 9:10 | 3.10 mi | 29:24 | 9:28 | 0:00 | |
Finish(26.22 mi) | 3:59:40 | 9:09 | 1.37 mi | 11:51 | 8:41 | -0:47 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:40 /mi
Average Pace
9:09 /mi
Slowest Pace
9:31 /mi
Segments
Time at Faster Pace
1:56:36
49% of race
Time at Steady Pace
2:03:04
51% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:08 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 5776 | 4484 | 269 | 8083 | 6045 | 391 |
| 10K | 3.10 mi | 6419-643 | 4933-449 | 312-43 | 7196 | 5471 | 355 |
| 15K | 3.11 mi | 6854-435 | 5227-294 | 335-23 | 8083 | 6045 | 391 |
| 21K | 3.73 mi | 7615-761 | 5725-498 | 371-36 | 9578 | 7020 | 475 |
| 25K | 2.48 mi | 7676-61 | 5761-36 | 371 | 8540 | 6261 | 413 |
| 30K | 3.11 mi | 7702-26 | 5735+26 | 375-4 | 8517 | 6110 | 416 |
| 35K | 3.11 mi | 7429+273 | 5479+256 | 355+20 | 7012 | 4956 | 326 |
| 40K | 3.10 mi | 7084+345 | 5181+298 | 343+12 | 5817 | 4030 | 264 |
| Finish(26.22 mi) | 1.37 mi | 6766+318 | 4952+229 | 316+27 | 3220 | 2370 | 124 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
8083
Males
6045
M50-54
6045
5K→10K
3.1 - 6.2 mi
Overall
7196
Males
5471
M50-54
5471
10K→15K
6.2 - 9.3 mi
Overall
8083
Males
6045
M50-54
6045
15K→21K
9.3 - 13.1 mi
Overall
9578
Males
7020
M50-54
7020
21K→25K
13.1 - 15.5 mi
Overall
8540
Males
6261
M50-54
6261
25K→30K
15.5 - 18.6 mi
Overall
8517
Males
6110
M50-54
6110
30K→35K
18.6 - 21.8 mi
Overall
7012
Males
4956
M50-54
4956
35K→40K
21.8 - 24.9 mi
Overall
5817
Males
4030
M50-54
4030
40K→Finish
24.9 - 26.2 mi
Overall
3220
Males
2370
M50-54
2370
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #5776 |
| 5K → 10K | 69552*-643 | #5776 → #6419 |
| 10K → 15K | 49156*-435 | #6419 → #6854 |
| 15K → 21K | 83776*-761 | #6854 → #7615 |
| 21K → 25K | 227166*-61 | #7615 → #7676 |
| 25K → 30K | 305279*-26 | #7676 → #7702 |
| 30K → 35K | 172445*+273 | #7702 → #7429 |
| 35K → 40K | 122467*+345 | #7429 → #7084 |
| 40K → Finish | 13331*+318 | #7084 → #6766 |
| TOTALS | 28621872*-990 | #5776 → #6766 |
* 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