Alex Mandriko
Potomac, MD
Bib: 26823 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 | 36:01 | 11:36 | 3.11 mi | 36:01 | 11:36 | - | |
10K | 1:11:54 | 11:34 | 3.10 mi | 35:53 | 11:33 | -0:03 | |
15K | 1:49:54 | 11:47 | 3.11 mi | 38:00 | 12:14 | +0:41 | |
21K | 2:40:37 | 12:19 | 3.73 mi | 50:43 | 13:36 | +1:22 | |
25K | 3:11:58 | 12:21 | 2.48 mi | 31:21 | 12:37 | -0:59 | |
30K | 3:52:15 | 12:28 | 3.11 mi | 40:17 | 12:58 | +0:21 | |
35K | 4:31:40 | 12:29 | 3.11 mi | 39:25 | 12:41 | -0:17 | |
40K | 5:14:15 | 12:39 | 3.10 mi | 42:35 | 13:42 | +1:01 | |
Finish(26.22 mi) | 5:34:36 | 12:46 | 1.37 mi | 20:21 | 14:55 | +1:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:33 /mi
Average Pace
12:46 /mi
Slowest Pace
14:55 /mi
Segments
Time at Faster Pace
1:11:54
21% of race
Time at Steady Pace
2:29:03
45% of race
Time at Slower Pace
1:53:39
34% of race
Average Pace: 12:46 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 21750 | 13881 | 1821 | 25685 | 15859 | 2102 |
| 10K | 3.10 mi | 23415-1665 | 14741-860 | 1934-113 | 24849 | 15439 | 2034 |
| 15K | 3.11 mi | 24371-956 | 15244-503 | 2015-81 | 25685 | 15859 | 2102 |
| 21K | 3.73 mi | 25337-966 | 15687-443 | 2079-64 | 26893 | 16305 | 2151 |
| 25K | 2.48 mi | 24983+354 | 15456+231 | 2042+37 | 23558 | 14437 | 1902 |
| 30K | 3.11 mi | 24203+780 | 14974+482 | 1968+74 | 21553 | 13269 | 1754 |
| 35K | 3.11 mi | 23345+858 | 14448+526 | 1902+66 | 18942 | 11533 | 1510 |
| 40K | 3.10 mi | 22936+409 | 14136+312 | 1862+40 | 20457 | 12211 | 1600 |
| Finish(26.22 mi) | 1.37 mi | 23065-129 | 14180-44 | 1867-5 | 24294 | 14387 | 1881 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25685
Males
15859
M40-44
15859
5K→10K
3.1 - 6.2 mi
Overall
24849
Males
15439
M40-44
15439
10K→15K
6.2 - 9.3 mi
Overall
25685
Males
15859
M40-44
15859
15K→21K
9.3 - 13.1 mi
Overall
26893
Males
16305
M40-44
16305
21K→25K
13.1 - 15.5 mi
Overall
23558
Males
14437
M40-44
14437
25K→30K
15.5 - 18.6 mi
Overall
21553
Males
13269
M40-44
13269
30K→35K
18.6 - 21.8 mi
Overall
18942
Males
11533
M40-44
11533
35K→40K
21.8 - 24.9 mi
Overall
20457
Males
12211
M40-44
12211
40K→Finish
24.9 - 26.2 mi
Overall
24294
Males
14387
M40-44
14387
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #21750 |
| 5K → 10K | 1766101*-1665 | #21750 → #23415 |
| 10K → 15K | 1131175*-956 | #23415 → #24371 |
| 15K → 21K | 1177211*-966 | #24371 → #25337 |
| 21K → 25K | 144498*+354 | #25337 → #24983 |
| 25K → 30K | 45825*+780 | #24983 → #24203 |
| 30K → 35K | 27885*+858 | #24203 → #23345 |
| 35K → 40K | 103512*+409 | #23345 → #22936 |
| 40K → Finish | 19566*-129 | #22936 → #23065 |
| TOTALS | 45883273*-1315 | #21750 → #23065 |
* 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