Mason Welsh
Leesburg, VA
Bib: 18738 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 | 27:47 | 8:57 | 3.11 mi | 27:47 | 8:57 | - | |
10K | 54:24 | 8:45 | 3.10 mi | 26:37 | 8:34 | -0:23 | |
15K | 1:22:06 | 8:49 | 3.11 mi | 27:42 | 8:55 | +0:21 | |
21K | 1:54:58 | 8:49 | 3.73 mi | 32:52 | 8:49 | -0:06 | |
25K | 2:15:58 | 8:45 | 2.48 mi | 21:00 | 8:27 | -0:22 | |
30K | 2:43:11 | 8:45 | 3.11 mi | 27:13 | 8:46 | +0:19 | |
35K | 3:10:31 | 8:46 | 3.11 mi | 27:20 | 8:48 | +0:02 | |
40K | 3:39:14 | 8:49 | 3.10 mi | 28:43 | 9:15 | +0:27 | |
Finish(26.22 mi) | 3:51:57 | 8:51 | 1.37 mi | 12:43 | 9:19 | +0:04 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:27 /mi
Average Pace
8:51 /mi
Slowest Pace
9:19 /mi
Segments
Time at Faster Pace
3:39:14
95% of race
Time at Steady Pace
12:43
5% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:51 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M14-19 | Seg. Overall | Seg. Males | Seg. M14-19 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 5259 | 4110 | 57 | 8596 | 6383 | 86 |
| 10K | 3.10 mi | 5832-573 | 4542-432 | 67-10 | 6572 | 5077 | 70 |
| 15K | 3.11 mi | 6613-781 | 5068-526 | 71-4 | 8596 | 6383 | 86 |
| 21K | 3.73 mi | 6482+131 | 4989+79 | 69+2 | 6494 | 4969 | 65 |
| 25K | 2.48 mi | 6211+271 | 4787+202 | 62+7 | 5516 | 4237 | 58 |
| 30K | 3.11 mi | 5822+389 | 4476+311 | 60+2 | 4895 | 3728 | 50 |
| 35K | 3.11 mi | 5389+433 | 4105+371 | 53+7 | 4247 | 3175 | 40 |
| 40K | 3.10 mi | 5175+214 | 3902+203 | 52+1 | 5013 | 3525 | 45 |
| Finish(26.22 mi) | 1.37 mi | 5128+47 | 3846+56 | 52 | 5329 | 3655 | 57 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
8596
Males
6383
M14-19
6383
5K→10K
3.1 - 6.2 mi
Overall
6572
Males
5077
M14-19
5077
10K→15K
6.2 - 9.3 mi
Overall
8596
Males
6383
M14-19
6383
15K→21K
9.3 - 13.1 mi
Overall
6494
Males
4969
M14-19
4969
21K→25K
13.1 - 15.5 mi
Overall
5516
Males
4237
M14-19
4237
25K→30K
15.5 - 18.6 mi
Overall
4895
Males
3728
M14-19
3728
30K→35K
18.6 - 21.8 mi
Overall
4247
Males
3175
M14-19
3175
35K→40K
21.8 - 24.9 mi
Overall
5013
Males
3525
M14-19
3525
40K→Finish
24.9 - 26.2 mi
Overall
5329
Males
3655
M14-19
3655
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #5259 |
| 5K → 10K | 63663*-573 | #5259 → #5832 |
| 10K → 15K | 81736*-781 | #5832 → #6613 |
| 15K → 21K | 127258*+131 | #6613 → #6482 |
| 21K → 25K | 32303+271 | #6482 → #6211 |
| 25K → 30K | 50439*+389 | #6211 → #5822 |
| 30K → 35K | 31464*+433 | #5822 → #5389 |
| 35K → 40K | 128342*+214 | #5389 → #5175 |
| 40K → Finish | 66113*+47 | #5175 → #5128 |
| TOTALS | 18872018*+131 | #5259 → #5128 |
* 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