Jeffrey Jackson
Severna Park, MD
Bib: 15262 M
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 33:43 | 10:51 | 3.11 mi | 33:43 | 10:51 | - | |
10K | 1:06:40 | 10:44 | 3.10 mi | 32:57 | 10:36 | -0:15 | |
15K | 1:40:39 | 10:48 | 3.11 mi | 33:59 | 10:56 | +0:20 | |
21K | 2:23:58 | 11:02 | 3.73 mi | 43:19 | 11:37 | +0:41 | |
25K | 2:50:15 | 10:58 | 2.48 mi | 26:17 | 10:34 | -1:03 | |
30K | 3:24:40 | 10:59 | 3.11 mi | 34:25 | 11:05 | +0:31 | |
35K | 4:00:36 | 11:04 | 3.11 mi | 35:56 | 11:34 | +0:29 | |
40K | 4:38:45 | 11:13 | 3.10 mi | 38:09 | 12:17 | +0:43 | |
Finish(26.22 mi) | 4:56:16 | 11:18 | 1.37 mi | 17:31 | 12:51 | +0:34 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:34 /mi
Average Pace
11:18 /mi
Slowest Pace
12:51 /mi
Segments
Time at Faster Pace
59:14
20% of race
Time at Steady Pace
1:42:07
34% of race
Time at Slower Pace
2:14:55
46% of race
Average Pace: 11:18 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M65-69 | Seg. Overall | Seg. Males | Seg. M65-69 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 17140 | 11451 | 121 | 20417 | 13203 | 146 |
| 10K | 3.10 mi | 18432-1292 | 12158-707 | 131-10 | 19780 | 12894 | 144 |
| 15K | 3.11 mi | 19017-585 | 12486-328 | 133-2 | 20417 | 13203 | 146 |
| 21K | 3.73 mi | 19600-583 | 12774-288 | 140-7 | 21024 | 13427 | 160 |
| 25K | 2.48 mi | 18850+750 | 12323+451 | 133+7 | 16302 | 10701 | 108 |
| 30K | 3.11 mi | 17936+914 | 11739+584 | 125+8 | 15068 | 9804 | 95 |
| 35K | 3.11 mi | 17368+568 | 11270+469 | 119+6 | 15191 | 9506 | 95 |
| 40K | 3.10 mi | 17161+207 | 11035+235 | 112+7 | 16054 | 9731 | 100 |
| Finish(26.22 mi) | 1.37 mi | 17279-118 | 11059-24 | 113-1 | 18691 | 11245 | 115 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
20417
Males
13203
M65-69
13203
5K→10K
3.1 - 6.2 mi
Overall
19780
Males
12894
M65-69
12894
10K→15K
6.2 - 9.3 mi
Overall
20417
Males
13203
M65-69
13203
15K→21K
9.3 - 13.1 mi
Overall
21024
Males
13427
M65-69
13427
21K→25K
13.1 - 15.5 mi
Overall
16302
Males
10701
M65-69
10701
25K→30K
15.5 - 18.6 mi
Overall
15068
Males
9804
M65-69
9804
30K→35K
18.6 - 21.8 mi
Overall
15191
Males
9506
M65-69
9506
35K→40K
21.8 - 24.9 mi
Overall
16054
Males
9731
M65-69
9731
40K→Finish
24.9 - 26.2 mi
Overall
18691
Males
11245
M65-69
11245
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #17140 |
| 5K → 10K | 1399107*-1292 | #17140 → #18432 |
| 10K → 15K | 810225*-585 | #18432 → #19017 |
| 15K → 21K | 944361*-583 | #19017 → #19600 |
| 21K → 25K | 32782*+750 | #19600 → #18850 |
| 25K → 30K | 35949*+914 | #18850 → #17936 |
| 30K → 35K | 157725*+568 | #17936 → #17368 |
| 35K → 40K | 227434*+207 | #17368 → #17161 |
| 40K → Finish | 21294*-118 | #17161 → #17279 |
| TOTALS | 38163677*-139 | #17140 → #17279 |
* 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