Benjamin Lam
Springfield, VA
Bib: 28731 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 | 36:52 | 11:52 | 3.11 mi | 36:52 | 11:52 | - | |
10K | 1:10:33 | 11:21 | 3.10 mi | 33:41 | 10:50 | -1:02 | |
15K | 1:44:42 | 11:14 | 3.11 mi | 34:09 | 11:00 | +0:10 | |
21K | 2:29:32 | 11:28 | 3.73 mi | 44:50 | 12:02 | +1:02 | |
25K | 3:01:32 | 11:41 | 2.48 mi | 32:00 | 12:52 | +0:50 | |
30K | 3:43:39 | 12:00 | 3.11 mi | 42:07 | 13:33 | +0:41 | |
35K | 4:28:24 | 12:20 | 3.11 mi | 44:45 | 14:24 | +0:51 | |
40K | 5:14:46 | 12:40 | 3.10 mi | 46:22 | 14:55 | +0:31 | |
Finish(26.22 mi) | 5:35:25 | 12:48 | 1.37 mi | 20:39 | 15:08 | +0:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:50 /mi
Average Pace
12:48 /mi
Slowest Pace
15:08 /mi
Segments
Time at Faster Pace
2:29:32
45% of race
Time at Steady Pace
1:14:07
22% of race
Time at Slower Pace
1:51:46
33% of race
Average Pace: 12:48 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23262 | 14675 | 1236 | 20707 | 13371 | 1078 |
| 10K | 3.10 mi | 22193+1069 | 14130+545 | 1160+76 | 21270 | 13667 | 1117 |
| 15K | 3.11 mi | 21614+579 | 13845+285 | 1133+27 | 20707 | 13371 | 1078 |
| 21K | 3.73 mi | 21905-291 | 13962-117 | 1148-15 | 22479 | 14169 | 1151 |
| 25K | 2.48 mi | 22390-485 | 14154-192 | 1174-26 | 24274 | 14799 | 1302 |
| 30K | 3.11 mi | 22486-96 | 14096+58 | 1164+10 | 23265 | 14105 | 1212 |
| 35K | 3.11 mi | 22808-322 | 14168-72 | 1178-14 | 24122 | 14290 | 1242 |
| 40K | 3.10 mi | 23016-208 | 14182-14 | 1189-11 | 23923 | 14155 | 1241 |
| Finish(26.22 mi) | 1.37 mi | 23168-152 | 14227-45 | 1197-8 | 24776 | 14678 | 1273 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
20707
Males
13371
M50-54
13371
5K→10K
3.1 - 6.2 mi
Overall
21270
Males
13667
M50-54
13667
10K→15K
6.2 - 9.3 mi
Overall
20707
Males
13371
M50-54
13371
15K→21K
9.3 - 13.1 mi
Overall
22479
Males
14169
M50-54
14169
21K→25K
13.1 - 15.5 mi
Overall
24274
Males
14799
M50-54
14799
25K→30K
15.5 - 18.6 mi
Overall
23265
Males
14105
M50-54
14105
30K→35K
18.6 - 21.8 mi
Overall
24122
Males
14290
M50-54
14290
35K→40K
21.8 - 24.9 mi
Overall
23923
Males
14155
M50-54
14155
40K→Finish
24.9 - 26.2 mi
Overall
24776
Males
14678
M50-54
14678
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23262 |
| 5K → 10K | 1251194*+1069 | #23262 → #22193 |
| 10K → 15K | 135714*+579 | #22193 → #21614 |
| 15K → 21K | 753462*-291 | #21614 → #21905 |
| 21K → 25K | 703218*-485 | #21905 → #22390 |
| 25K → 30K | 409313*-96 | #22390 → #22486 |
| 30K → 35K | 523201*-322 | #22486 → #22808 |
| 35K → 40K | 392184*-208 | #22808 → #23016 |
| 40K → Finish | 21361*-152 | #23016 → #23168 |
| TOTALS | 32533347*+94 | #23262 → #23168 |
* 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