Brianna Ambrosine
West Chester, PA
Bib: 9729 F
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 | 24:33 | 7:54 | 3.11 mi | 24:33 | 7:54 | - | |
10K | 47:45 | 7:41 | 3.10 mi | 23:12 | 7:28 | -0:26 | |
15K | 1:11:19 | 7:39 | 3.11 mi | 23:34 | 7:35 | +0:07 | |
21K | 1:40:26 | 7:42 | 3.73 mi | 29:07 | 7:49 | +0:14 | |
25K | 1:59:27 | 7:41 | 2.48 mi | 19:01 | 7:39 | -0:10 | |
30K | 2:23:40 | 7:42 | 3.11 mi | 24:13 | 7:48 | +0:09 | |
35K | 2:48:05 | 7:44 | 3.11 mi | 24:25 | 7:52 | +0:04 | |
40K | 3:12:37 | 7:45 | 3.10 mi | 24:32 | 7:54 | +0:02 | |
Finish(26.22 mi) | 3:23:20 | 7:46 | 1.37 mi | 10:43 | 7:51 | -0:03 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:28 /mi
Average Pace
7:46 /mi
Slowest Pace
7:54 /mi
Segments
Time at Faster Pace
1:59:07
59% of race
Time at Steady Pace
1:24:13
41% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:45 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F20-24 | Seg. Overall | Seg. Females | Seg. F20-24 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1595 | 245 | 55 | 2143 | 369 | 77 |
| 10K | 3.10 mi | 1748-153 | 281-36 | 60-5 | 1942 | 314 | 67 |
| 15K | 3.11 mi | 1830-82 | 295-14 | 66-6 | 2143 | 369 | 77 |
| 21K | 3.73 mi | 1906-76 | 315-20 | 72-6 | 2230 | 376 | 81 |
| 25K | 2.48 mi | 1929-23 | 322-7 | 73-1 | 2358 | 428 | 91 |
| 30K | 3.11 mi | 1867+62 | 312+10 | 69+4 | 1817 | 317 | 72 |
| 35K | 3.11 mi | 1769+98 | 299+13 | 67+2 | 1577 | 293 | 71 |
| 40K | 3.10 mi | 1646+123 | 279+20 | 63+4 | 1386 | 273 | 67 |
| Finish(26.22 mi) | 1.37 mi | 1591+55 | 276+3 | 62+1 | 1287 | 266 | 67 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2143
Females
369
F20-24
369
5K→10K
3.1 - 6.2 mi
Overall
1942
Females
314
F20-24
314
10K→15K
6.2 - 9.3 mi
Overall
2143
Females
369
F20-24
369
15K→21K
9.3 - 13.1 mi
Overall
2230
Females
376
F20-24
376
21K→25K
13.1 - 15.5 mi
Overall
2358
Females
428
F20-24
428
25K→30K
15.5 - 18.6 mi
Overall
1817
Females
317
F20-24
317
30K→35K
18.6 - 21.8 mi
Overall
1577
Females
293
F20-24
293
35K→40K
21.8 - 24.9 mi
Overall
1386
Females
273
F20-24
273
40K→Finish
24.9 - 26.2 mi
Overall
1287
Females
266
F20-24
266
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1595 |
| 5K → 10K | 17* | 170 | -153 | #1595 | #1748 |
| 10K → 15K | 20 | 102 | -82 | #1748 | #1830 |
| 15K → 21K | 23* | 99 | -76 | #1830 | #1906 |
| 21K → 25K | 32 | 55 | -23 | #1906 | #1929 |
| 25K → 30K | 97* | 35 | +62 | #1929 | #1867 |
| 30K → 35K | 121 | 23 | +98 | #1867 | #1769 |
| 35K → 40K | 142* | 19 | +123 | #1769 | #1646 |
| 40K → Finish | 70* | 15 | +55 | #1646 | #1591 |
| TOTALS | 522* | 518 | +4 |
* 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