Jaehyun Lim
Rockville, MD
Bib: 20413 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 | 36:15 | 11:40 | 3.11 mi | 36:15 | 11:40 | - | |
10K | 1:09:48 | 11:14 | 3.10 mi | 33:33 | 10:48 | -0:52 | |
15K | 1:42:50 | 11:02 | 3.11 mi | 33:02 | 10:38 | -0:10 | |
21K | 2:22:40 | 10:56 | 3.73 mi | 39:50 | 10:41 | +0:03 | |
25K | 2:47:21 | 10:46 | 2.48 mi | 24:41 | 9:56 | -0:45 | |
30K | 3:20:49 | 10:46 | 3.11 mi | 33:28 | 10:46 | +0:50 | |
35K | 3:57:48 | 10:56 | 3.11 mi | 36:59 | 11:54 | +1:08 | |
40K | 4:38:20 | 11:12 | 3.10 mi | 40:32 | 13:03 | +1:09 | |
Finish(26.22 mi) | 4:54:59 | 11:16 | 1.37 mi | 16:39 | 12:12 | -0:51 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:56 /mi
Average Pace
11:16 /mi
Slowest Pace
13:03 /mi
Segments
Time at Faster Pace
24:41
8% of race
Time at Steady Pace
2:19:53
47% of race
Time at Slower Pace
2:10:25
44% of race
Average Pace: 11:15 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 22114 | 14086 | 1168 | 18683 | 12298 | 970 |
| 10K | 3.10 mi | 21559+555 | 13799+287 | 1132+36 | 21004 | 13529 | 1102 |
| 15K | 3.11 mi | 20479+1080 | 13244+555 | 1075+57 | 18683 | 12298 | 970 |
| 21K | 3.73 mi | 19102+1377 | 12490+754 | 999+76 | 16825 | 11222 | 860 |
| 25K | 2.48 mi | 17874+1228 | 11806+684 | 922+77 | 13220 | 9021 | 658 |
| 30K | 3.11 mi | 16843+1031 | 11129+677 | 860+62 | 13833 | 9141 | 678 |
| 35K | 3.11 mi | 16710+133 | 10927+202 | 838+22 | 16374 | 10145 | 796 |
| 40K | 3.10 mi | 17075-365 | 10984-57 | 849-11 | 18473 | 11087 | 886 |
| Finish(26.22 mi) | 1.37 mi | 17032+43 | 10922+62 | 837+12 | 16484 | 9987 | 747 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
18683
Males
12298
M50-54
12298
5K→10K
3.1 - 6.2 mi
Overall
21004
Males
13529
M50-54
13529
10K→15K
6.2 - 9.3 mi
Overall
18683
Males
12298
M50-54
12298
15K→21K
9.3 - 13.1 mi
Overall
16825
Males
11222
M50-54
11222
21K→25K
13.1 - 15.5 mi
Overall
13220
Males
9021
M50-54
9021
25K→30K
15.5 - 18.6 mi
Overall
13833
Males
9141
M50-54
9141
30K→35K
18.6 - 21.8 mi
Overall
16374
Males
10145
M50-54
10145
35K→40K
21.8 - 24.9 mi
Overall
18473
Males
11087
M50-54
11087
40K→Finish
24.9 - 26.2 mi
Overall
16484
Males
9987
M50-54
9987
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #22114 |
| 5K → 10K | 244799*+555 | #22114 → #21559 |
| 10K → 15K | 411121*+1080 | #21559 → #20479 |
| 15K → 21K | 501427*+1377 | #20479 → #19102 |
| 21K → 25K | 11229*+1228 | #19102 → #17874 |
| 25K → 30K | 341065*+1031 | #17874 → #16843 |
| 30K → 35K | 307440*+133 | #16843 → #16710 |
| 35K → 40K | 592227*-365 | #16710 → #17075 |
| 40K → Finish | 108151*+43 | #17075 → #17032 |
| TOTALS | 13776459*+5082 | #22114 → #17032 |
* 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