Stefan Young
Falls Church, VA
Bib: 22436 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 | 38:14 | 12:18 | 3.11 mi | 38:14 | 12:18 | - | |
10K | 1:16:49 | 12:22 | 3.10 mi | 38:35 | 12:25 | +0:07 | |
15K | 1:59:45 | 12:51 | 3.11 mi | 42:56 | 13:49 | +1:24 | |
21K | 2:56:39 | 13:32 | 3.73 mi | 56:54 | 15:16 | +1:27 | |
25K | 3:32:55 | 13:42 | 2.48 mi | 36:16 | 14:35 | -0:41 | |
30K | 4:19:06 | 13:54 | 3.11 mi | 46:11 | 14:52 | +0:17 | |
35K | 5:09:08 | 14:13 | 3.11 mi | 50:02 | 16:06 | +1:14 | |
40K | 6:04:09 | 14:39 | 3.10 mi | 55:01 | 17:42 | +1:36 | |
Finish(26.22 mi) | 6:27:17 | 14:47 | 1.37 mi | 23:08 | 16:58 | -0:44 |
Checkpoints & Pacing
Pace Line
Fastest Pace
12:18 /mi
Average Pace
14:47 /mi
Slowest Pace
17:42 /mi
Segments
Time at Faster Pace
1:59:45
31% of race
Time at Steady Pace
2:19:21
36% of race
Time at Slower Pace
2:08:11
33% of race
Average Pace: 14:46 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 14679 | 9437 | 851 | 15729 | 9876 | 908 |
| 10K | 3.10 mi | 15109-430 | 9644-207 | 881-30 | 15350 | 9729 | 892 |
| 15K | 3.11 mi | 15407-298 | 9761-117 | 896-15 | 15729 | 9876 | 908 |
| 21K | 3.73 mi | 15607-200 | 9841-80 | 908-12 | 15843 | 9923 | 916 |
| 25K | 2.48 mi | 15616-9 | 9823+18 | 909-1 | 15414 | 9632 | 889 |
| 30K | 3.11 mi | 15482+134 | 9740+83 | 901+8 | 14734 | 9250 | 849 |
| 35K | 3.11 mi | 15478+4 | 9725+15 | 899+2 | 15255 | 9503 | 882 |
| 40K | 3.10 mi | 15538-60 | 9745-20 | 905-6 | 15479 | 9660 | 898 |
| Finish(26.22 mi) | 1.37 mi | 15532+6 | 9739+6 | 905 | 15190 | 9478 | 874 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
15729
Males
9876
M45-49
9876
5K→10K
3.1 - 6.2 mi
Overall
15350
Males
9729
M45-49
9729
10K→15K
6.2 - 9.3 mi
Overall
15729
Males
9876
M45-49
9876
15K→21K
9.3 - 13.1 mi
Overall
15843
Males
9923
M45-49
9923
21K→25K
13.1 - 15.5 mi
Overall
15414
Males
9632
M45-49
9632
25K→30K
15.5 - 18.6 mi
Overall
14734
Males
9250
M45-49
9250
30K→35K
18.6 - 21.8 mi
Overall
15255
Males
9503
M45-49
9503
35K→40K
21.8 - 24.9 mi
Overall
15479
Males
9660
M45-49
9660
40K→Finish
24.9 - 26.2 mi
Overall
15190
Males
9478
M45-49
9478
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #14679 |
| 5K → 10K | 47242*-430 | #14679 → #15109 |
| 10K → 15K | 33537*-298 | #15109 → #15407 |
| 15K → 21K | 24646*-200 | #15407 → #15607 |
| 21K → 25K | 7364*-9 | #15607 → #15616 |
| 25K → 30K | 12146*+134 | #15616 → #15482 |
| 30K → 35K | 5054*+4 | #15482 → #15478 |
| 35K → 40K | 9838*-60 | #15478 → #15538 |
| 40K → Finish | 2127*+6 | #15538 → #15532 |
| TOTALS | 1307454*-853 | #14679 → #15532 |
* 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