David Porter
Medford, MA
Bib: 38690 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 | 41:48 | 13:27 | 3.11 mi | 41:48 | 13:27 | - | |
10K | 1:23:10 | 13:23 | 3.10 mi | 41:22 | 13:19 | -0:08 | |
15K | 2:03:51 | 13:17 | 3.11 mi | 40:41 | 13:06 | -0:13 | |
21K | 2:58:39 | 13:41 | 3.73 mi | 54:48 | 14:42 | +1:36 | |
25K | 3:36:10 | 13:55 | 2.48 mi | 37:31 | 15:06 | +0:24 | |
30K | 4:25:58 | 14:16 | 3.11 mi | 49:48 | 16:02 | +0:56 | |
35K | 5:16:51 | 14:34 | 3.11 mi | 50:53 | 16:23 | +0:21 | |
40K | 6:11:10 | 14:56 | 3.10 mi | 54:19 | 17:29 | +1:06 | |
Finish(26.22 mi) | 6:36:00 | 15:07 | 1.37 mi | 24:50 | 18:12 | +0:43 |
Checkpoints & Pacing
Pace Line
Fastest Pace
13:06 /mi
Average Pace
15:07 /mi
Slowest Pace
18:12 /mi
Segments
Time at Faster Pace
2:03:51
31% of race
Time at Steady Pace
1:32:19
23% of race
Time at Slower Pace
2:59:50
45% of race
Average Pace: 15:06 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 28629 | 17204 | 1542 | 27934 | 16878 | 1521 |
| 10K | 3.10 mi | 29043-414 | 17366-162 | 1571-29 | 29323 | 17475 | 1589 |
| 15K | 3.11 mi | 28747+296 | 17251+115 | 1561+10 | 27934 | 16878 | 1521 |
| 21K | 3.73 mi | 28869-122 | 17272-21 | 1566-5 | 28762 | 17150 | 1553 |
| 25K | 2.48 mi | 28952-83 | 17261+11 | 1567-1 | 28675 | 16969 | 1548 |
| 30K | 3.11 mi | 28943+9 | 17227+34 | 1569-2 | 28493 | 16830 | 1531 |
| 35K | 3.11 mi | 28902+41 | 17182+45 | 1564+5 | 28060 | 16512 | 1502 |
| 40K | 3.10 mi | 28814+88 | 17109+73 | 1559+5 | 28165 | 16587 | 1508 |
| Finish(26.22 mi) | 1.37 mi | 28806+8 | 17092+17 | 1560-1 | 28567 | 16834 | 1534 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
27934
Males
16878
M50-54
16878
5K→10K
3.1 - 6.2 mi
Overall
29323
Males
17475
M50-54
17475
10K→15K
6.2 - 9.3 mi
Overall
27934
Males
16878
M50-54
16878
15K→21K
9.3 - 13.1 mi
Overall
28762
Males
17150
M50-54
17150
21K→25K
13.1 - 15.5 mi
Overall
28675
Males
16969
M50-54
16969
25K→30K
15.5 - 18.6 mi
Overall
28493
Males
16830
M50-54
16830
30K→35K
18.6 - 21.8 mi
Overall
28060
Males
16512
M50-54
16512
35K→40K
21.8 - 24.9 mi
Overall
28165
Males
16587
M50-54
16587
40K→Finish
24.9 - 26.2 mi
Overall
28567
Males
16834
M50-54
16834
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #28629 |
| 5K → 10K | 49985*-414 | #28629 → #29043 |
| 10K → 15K | 50346*+296 | #29043 → #28747 |
| 15K → 21K | 311189*-122 | #28747 → #28869 |
| 21K → 25K | 224141*-83 | #28869 → #28952 |
| 25K → 30K | 153162*+9 | #28952 → #28943 |
| 30K → 35K | 102143*+41 | #28943 → #28902 |
| 35K → 40K | 88176*+88 | #28902 → #28814 |
| 40K → Finish | 3745*+8 | #28814 → #28806 |
| TOTALS | 14641287*-177 | #28629 → #28806 |
* 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