Crispin Smith
Brookline, MA
Bib: 8465 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 | 28:50 | 9:17 | 3.11 mi | 28:50 | 9:17 | - | |
10K | 55:57 | 9:00 | 3.10 mi | 27:07 | 8:44 | -0:33 | |
15K | 1:24:08 | 9:02 | 3.11 mi | 28:11 | 9:04 | +0:20 | |
21K | 1:58:18 | 9:04 | 3.73 mi | 34:10 | 9:10 | +0:06 | |
25K | 2:20:44 | 9:04 | 2.48 mi | 22:26 | 9:02 | -0:08 | |
30K | 2:50:15 | 9:08 | 3.11 mi | 29:31 | 9:30 | +0:28 | |
35K | 3:21:30 | 9:16 | 3.11 mi | 31:15 | 10:04 | +0:34 | |
40K | 3:56:27 | 9:31 | 3.10 mi | 34:57 | 11:15 | +1:11 | |
Finish(26.22 mi) | 4:11:31 | 9:36 | 1.37 mi | 15:04 | 11:03 | -0:12 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:44 /mi
Average Pace
9:36 /mi
Slowest Pace
11:15 /mi
Segments
Time at Faster Pace
27:07
11% of race
Time at Steady Pace
2:23:08
57% of race
Time at Slower Pace
1:21:16
32% of race
Average Pace: 9:36 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 5138 | 3961 | 697 | 5486 | 4197 | 739 |
| 10K | 3.10 mi | 5007+131 | 3875+86 | 679+18 | 4899 | 3812 | 667 |
| 15K | 3.11 mi | 5174-167 | 3991-116 | 700-21 | 5486 | 4197 | 739 |
| 21K | 3.73 mi | 5164+10 | 3964+27 | 691+9 | 5403 | 4122 | 724 |
| 25K | 2.48 mi | 5179-15 | 3957+7 | 709-18 | 5597 | 4159 | 744 |
| 30K | 3.11 mi | 5111+68 | 3885+72 | 694+15 | 5162 | 3816 | 669 |
| 35K | 3.11 mi | 5206-95 | 3882+3 | 683+11 | 5936 | 4144 | 734 |
| 40K | 3.10 mi | 5452-246 | 3978-96 | 704-21 | 7501 | 4888 | 830 |
| Finish(26.22 mi) | 1.37 mi | 5507-55 | 3999-21 | 710-6 | 7632 | 4947 | 858 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
5486
Males
4197
M30-34
4197
5K→10K
3.1 - 6.2 mi
Overall
4899
Males
3812
M30-34
3812
10K→15K
6.2 - 9.3 mi
Overall
5486
Males
4197
M30-34
4197
15K→21K
9.3 - 13.1 mi
Overall
5403
Males
4122
M30-34
4122
21K→25K
13.1 - 15.5 mi
Overall
5597
Males
4159
M30-34
4159
25K→30K
15.5 - 18.6 mi
Overall
5162
Males
3816
M30-34
3816
30K→35K
18.6 - 21.8 mi
Overall
5936
Males
4144
M30-34
4144
35K→40K
21.8 - 24.9 mi
Overall
7501
Males
4888
M30-34
4888
40K→Finish
24.9 - 26.2 mi
Overall
7632
Males
4947
M30-34
4947
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #5138 |
| 5K → 10K | 266* | 135 | +131 | #5138 | #5007 |
| 10K → 15K | 81* | 248 | -167 | #5007 | #5174 |
| 15K → 21K | 137* | 127 | +10 | #5174 | #5164 |
| 21K → 25K | 139* | 154 | -15 | #5164 | #5179 |
| 25K → 30K | 187* | 119 | +68 | #5179 | #5111 |
| 30K → 35K | 181* | 276 | -95 | #5111 | #5206 |
| 35K → 40K | 102* | 348 | -246 | #5206 | #5452 |
| 40K → Finish | 48* | 103 | -55 | #5452 | #5507 |
| TOTALS | 1141* | 1510 | -369 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
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