Stephen Scarbrough
Mount Airy, MD
Bib: 24163 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 | 36:57 | 11:54 | 3.11 mi | 36:57 | 11:54 | - | |
10K | 1:14:01 | 11:55 | 3.10 mi | 37:04 | 11:56 | +0:02 | |
15K | 1:51:24 | 11:57 | 3.11 mi | 37:23 | 12:02 | +0:06 | |
21K | 2:42:09 | 12:26 | 3.73 mi | 50:45 | 13:37 | +1:35 | |
25K | 3:18:18 | 12:46 | 2.48 mi | 36:09 | 14:33 | +0:56 | |
30K | 4:04:38 | 13:07 | 3.11 mi | 46:20 | 14:55 | +0:22 | |
35K | 4:55:15 | 13:35 | 3.11 mi | 50:37 | 16:18 | +1:23 | |
40K | 5:46:20 | 13:56 | 3.10 mi | 51:05 | 16:27 | +0:09 | |
Finish(26.22 mi) | 6:07:52 | 14:02 | 1.37 mi | 21:32 | 15:47 | -0:40 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:54 /mi
Average Pace
14:02 /mi
Slowest Pace
16:27 /mi
Segments
Time at Faster Pace
2:42:09
44% of race
Time at Steady Pace
1:22:29
22% of race
Time at Slower Pace
2:03:14
33% of race
Average Pace: 14:02 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23372 | 14721 | 1238 | 25055 | 15547 | 1345 |
| 10K | 3.10 mi | 25046-1674 | 15572-851 | 1341-103 | 26204 | 16096 | 1409 |
| 15K | 3.11 mi | 25039+7 | 15556+16 | 1337+4 | 25055 | 15547 | 1345 |
| 21K | 3.73 mi | 25731-692 | 15879-323 | 1386-49 | 26904 | 16309 | 1452 |
| 25K | 2.48 mi | 26328-597 | 16079-200 | 1425-39 | 27931 | 16585 | 1516 |
| 30K | 3.11 mi | 26474-146 | 16072+7 | 1428-3 | 26707 | 15858 | 1415 |
| 35K | 3.11 mi | 26912-438 | 16207-135 | 1447-19 | 27938 | 16441 | 1497 |
| 40K | 3.10 mi | 27084-172 | 16236-29 | 1457-10 | 26994 | 15897 | 1432 |
| Finish(26.22 mi) | 1.37 mi | 27036+48 | 16191+45 | 1455+2 | 25946 | 15357 | 1366 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25055
Males
15547
M50-54
15547
5K→10K
3.1 - 6.2 mi
Overall
26204
Males
16096
M50-54
16096
10K→15K
6.2 - 9.3 mi
Overall
25055
Males
15547
M50-54
15547
15K→21K
9.3 - 13.1 mi
Overall
26904
Males
16309
M50-54
16309
21K→25K
13.1 - 15.5 mi
Overall
27931
Males
16585
M50-54
16585
25K→30K
15.5 - 18.6 mi
Overall
26707
Males
15858
M50-54
15858
30K→35K
18.6 - 21.8 mi
Overall
27938
Males
16441
M50-54
16441
35K→40K
21.8 - 24.9 mi
Overall
26994
Males
15897
M50-54
15897
40K→Finish
24.9 - 26.2 mi
Overall
25946
Males
15357
M50-54
15357
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23372 |
| 5K → 10K | 176187*-1674 | #23372 → #25046 |
| 10K → 15K | 361368*+7 | #25046 → #25039 |
| 15K → 21K | 927235*-692 | #25039 → #25731 |
| 21K → 25K | 719122*-597 | #25731 → #26328 |
| 25K → 30K | 393247*-146 | #26328 → #26474 |
| 30K → 35K | 549111*-438 | #26474 → #26912 |
| 35K → 40K | 314142*-172 | #26912 → #27084 |
| 40K → Finish | 83131*+48 | #27084 → #27036 |
| TOTALS | 51071443*-3664 | #23372 → #27036 |
* 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