Arthur Horn
Annapolis, MD
Bib: 905 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 | 24:26 | 7:52 | 3.11 mi | 24:26 | 7:52 | - | |
10K | 47:20 | 7:37 | 3.10 mi | 22:54 | 7:22 | -0:30 | |
15K | 1:10:29 | 7:34 | 3.11 mi | 23:09 | 7:27 | +0:05 | |
21K | 1:38:07 | 7:31 | 3.73 mi | 27:38 | 7:25 | -0:02 | |
25K | 1:55:41 | 7:27 | 2.48 mi | 17:34 | 7:04 | -0:21 | |
30K | 2:18:31 | 7:26 | 3.11 mi | 22:50 | 7:21 | +0:17 | |
35K | 2:45:39 | 7:37 | 3.11 mi | 27:08 | 8:44 | +1:23 | |
40K | 3:14:30 | 7:50 | 3.10 mi | 28:51 | 9:17 | +0:33 | |
Finish(26.22 mi) | 3:26:49 | 7:54 | 1.37 mi | 12:19 | 9:02 | -0:15 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:04 /mi
Average Pace
7:54 /mi
Slowest Pace
9:17 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
1:54:05
55% of race
Time at Slower Pace
1:32:44
45% of race
Average Pace: 7:53 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M14-19 | Seg. Overall | Seg. Males | Seg. M14-19 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 1142 | 960 | 25 | 1012 | 874 | 26 |
| 10K | 6.21 mi | 3.10 mi | 1105+37 | 935+25 | 24+1 | 1091 | 935 | 24 |
| 15K | 9.32 mi | 3.11 mi | 1063+42 | 910+25 | 25-1 | 1012 | 874 | 26 |
| 21K | 13.05 mi | 3.73 mi | 1001+62 | 863+47 | 24+1 | 815 | 705 | 21 |
| 25K | 15.53 mi | 2.48 mi | 942+59 | 817+46 | 24 | 665 | 576 | 14 |
| 30K | 18.64 mi | 3.11 mi | 853+89 | 735+82 | 19+5 | 603 | 527 | 13 |
| 35K | 21.75 mi | 3.11 mi | 992-139 | 847-112 | 20-1 | 2798 | 2107 | 40 |
| 40K | 24.85 mi | 3.10 mi | 1158-166 | 960-113 | 22-2 | 3298 | 2350 | 35 |
| Finish | 26.22 mi | 1.37 mi | 1211-53 | 1002-42 | 24-2 | 2932 | 2100 | 42 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1012
Males
874
M14-19
874
5K→10K
3.1 - 6.2 mi
Overall
1091
Males
935
M14-19
935
10K→15K
6.2 - 9.3 mi
Overall
1012
Males
874
M14-19
874
15K→21K
9.3 - 13.1 mi
Overall
815
Males
705
M14-19
705
21K→25K
13.1 - 15.5 mi
Overall
665
Males
576
M14-19
576
25K→30K
15.5 - 18.6 mi
Overall
603
Males
527
M14-19
527
30K→35K
18.6 - 21.8 mi
Overall
2798
Males
2107
M14-19
2107
35K→40K
21.8 - 24.9 mi
Overall
3298
Males
2350
M14-19
2350
40K→Finish
24.9 - 26.2 mi
Overall
2932
Males
2100
M14-19
2100
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1142 |
| 5K → 10K | 71 | 34 | +37 | #1142 | #1105 |
| 10K → 15K | 59* | 17 | +42 | #1105 | #1063 |
| 15K → 21K | 66* | 4 | +62 | #1063 | #1001 |
| 21K → 25K | 61* | 2 | +59 | #1001 | #942 |
| 25K → 30K | 91* | 2 | +89 | #942 | #853 |
| 30K → 35K | 12* | 151 | -139 | #853 | #992 |
| 35K → 40K | 19* | 185 | -166 | #992 | #1158 |
| 40K → Finish | 8 | 61 | -53 | #1158 | #1211 |
| TOTALS | 387* | 456 | -69 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
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Public Race Data
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions