David Bursac
Lorton, VA
Bib: 22120 M
Race Timeline
The Course
Half Splits
Your race, unpacked
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 35:22 | 11:23 | 3.11 mi | 35:22 | 11:23 | - | |
10K | 1:08:28 | 11:01 | 3.10 mi | 33:06 | 10:39 | -0:44 | |
15K | 1:43:46 | 11:08 | 3.11 mi | 35:18 | 11:22 | +0:43 | |
21K | 2:24:40 | 11:05 | 3.73 mi | 40:54 | 10:58 | -0:24 | |
25K | 2:51:35 | 11:03 | 2.48 mi | 26:55 | 10:50 | -0:08 | |
30K | 3:26:43 | 11:05 | 3.11 mi | 35:08 | 11:18 | +0:28 | |
35K | 4:00:39 | 11:04 | 3.11 mi | 33:56 | 10:55 | -0:23 | |
40K | 4:36:53 | 11:08 | 3.10 mi | 36:14 | 11:40 | +0:45 | |
Finish(26.22 mi) | 4:51:36 | 11:08 | 1.37 mi | 14:43 | 10:47 | -0:53 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:39 /mi
Average Pace
11:08 /mi
Slowest Pace
11:40 /mi
Segments
Time at Faster Pace
2:29:34
51% of race
Time at Steady Pace
2:22:02
49% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:07 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 12837 | 8540 | 757 | 12928 | 8579 | 767 |
| 10K | 3.10 mi | 12403+434 | 8316+224 | 732+25 | 12077 | 8155 | 713 |
| 15K | 3.11 mi | 12615-212 | 8426-110 | 747-15 | 12928 | 8579 | 767 |
| 21K | 3.73 mi | 12059+556 | 8118+308 | 710+37 | 11046 | 7543 | 653 |
| 25K | 2.48 mi | 11768+291 | 7924+194 | 700+10 | 10653 | 7157 | 627 |
| 30K | 3.11 mi | 11237+531 | 7567+357 | 663+37 | 9601 | 6443 | 558 |
| 35K | 3.11 mi | 10574+663 | 7138+429 | 619+44 | 7899 | 5260 | 446 |
| 40K | 3.10 mi | 10239+335 | 6897+241 | 600+19 | 8414 | 5414 | 477 |
| Finish(26.22 mi) | 1.37 mi | 10065+174 | 6768+129 | 588+12 | 6991 | 4553 | 368 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
12928
Males
8579
M45-49
8579
5K→10K
3.1 - 6.2 mi
Overall
12077
Males
8155
M45-49
8155
10K→15K
6.2 - 9.3 mi
Overall
12928
Males
8579
M45-49
8579
15K→21K
9.3 - 13.1 mi
Overall
11046
Males
7543
M45-49
7543
21K→25K
13.1 - 15.5 mi
Overall
10653
Males
7157
M45-49
7157
25K→30K
15.5 - 18.6 mi
Overall
9601
Males
6443
M45-49
6443
30K→35K
18.6 - 21.8 mi
Overall
7899
Males
5260
M45-49
5260
35K→40K
21.8 - 24.9 mi
Overall
8414
Males
5414
M45-49
5414
40K→Finish
24.9 - 26.2 mi
Overall
6991
Males
4553
M45-49
4553
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #12837 |
| 5K → 10K | 92526*+434 | #12837 → #12403 |
| 10K → 15K | 351139*-212 | #12403 → #12615 |
| 15K → 21K | 41597*+556 | #12615 → #12059 |
| 21K → 25K | 60351*+291 | #12059 → #11768 |
| 25K → 30K | 28559*+531 | #11768 → #11237 |
| 30K → 35K | 5668*+663 | #11237 → #10574 |
| 35K → 40K | 43378*+335 | #10574 → #10239 |
| 40K → Finish | 9183*+174 | #10239 → #10065 |
| TOTALS | 6293401*+2772 | #12837 → #10065 |
* 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