Justin Wirley
Fort Belvoir, VA
Bib: 13538 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 32:49 | 10:34 | 3.11 mi | 32:49 | 10:34 | - | |
10K | 1:02:54 | 10:07 | 3.10 mi | 30:05 | 9:41 | -0:53 | |
15K | 1:33:01 | 9:59 | 3.11 mi | 30:07 | 9:42 | +0:01 | |
21K | 2:09:08 | 9:54 | 3.73 mi | 36:07 | 9:41 | -0:01 | |
25K | 2:32:42 | 9:50 | 2.48 mi | 23:34 | 9:29 | -0:12 | |
30K | 3:03:23 | 9:50 | 3.11 mi | 30:41 | 9:53 | +0:24 | |
35K | 3:35:36 | 9:55 | 3.11 mi | 32:13 | 10:22 | +0:29 | |
40K | 4:09:15 | 10:02 | 3.10 mi | 33:39 | 10:50 | +0:28 | |
Finish(26.22 mi) | 4:24:23 | 10:05 | 1.37 mi | 15:08 | 11:06 | +0:16 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:29 /mi
Average Pace
10:05 /mi
Slowest Pace
11:06 /mi
Segments
Time at Faster Pace
3:02:47
69% of race
Time at Steady Pace
1:21:36
31% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:05 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 15260 | 10421 | 1335 | 13023 | 9106 | 1187 |
| 10K | 3.10 mi | 14357+903 | 9917+504 | 1278+57 | 13635 | 9508 | 1232 |
| 15K | 3.11 mi | 13780+577 | 9572+345 | 1237+41 | 13023 | 9106 | 1187 |
| 21K | 3.73 mi | 12985+795 | 9065+507 | 1182+55 | 11622 | 8239 | 1058 |
| 25K | 2.48 mi | 12540+445 | 8777+288 | 1138+44 | 11067 | 7789 | 1010 |
| 30K | 3.11 mi | 11877+663 | 8319+458 | 1078+60 | 9987 | 6954 | 895 |
| 35K | 3.11 mi | 11482+395 | 7975+344 | 1026+52 | 10547 | 6977 | 898 |
| 40K | 3.10 mi | 11232+250 | 7705+270 | 993+33 | 10891 | 6908 | 890 |
| Finish(26.22 mi) | 1.37 mi | 11243-11 | 7664+41 | 985+8 | 12281 | 7590 | 966 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13023
Males
9106
M40-44
9106
5K→10K
3.1 - 6.2 mi
Overall
13635
Males
9508
M40-44
9508
10K→15K
6.2 - 9.3 mi
Overall
13023
Males
9106
M40-44
9106
15K→21K
9.3 - 13.1 mi
Overall
11622
Males
8239
M40-44
8239
21K→25K
13.1 - 15.5 mi
Overall
11067
Males
7789
M40-44
7789
25K→30K
15.5 - 18.6 mi
Overall
9987
Males
6954
M40-44
6954
30K→35K
18.6 - 21.8 mi
Overall
10547
Males
6977
M40-44
6977
35K→40K
21.8 - 24.9 mi
Overall
10891
Males
6908
M40-44
6908
40K→Finish
24.9 - 26.2 mi
Overall
12281
Males
7590
M40-44
7590
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #15260 |
| 5K → 10K | 1011004*+903 | #15260 → #14357 |
| 10K → 15K | 82659*+577 | #14357 → #13780 |
| 15K → 21K | 39834*+795 | #13780 → #12985 |
| 21K → 25K | 49494*+445 | #12985 → #12540 |
| 25K → 30K | 44707*+663 | #12540 → #11877 |
| 30K → 35K | 162557*+395 | #11877 → #11482 |
| 35K → 40K | 189439*+250 | #11482 → #11232 |
| 40K → Finish | 139128*-11 | #11232 → #11243 |
| TOTALS | 8054822*+4017 | #15260 → #11243 |
* 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