Emily Xu
Philadelphia, PA
Bib: 2248 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 | 25:47 | 8:18 | 3.11 mi | 25:47 | 8:18 | - | |
10K | 50:02 | 8:03 | 3.10 mi | 24:15 | 7:48 | -0:30 | |
15K | 1:14:49 | 8:02 | 3.11 mi | 24:47 | 7:59 | +0:11 | |
21K | 1:44:55 | 8:02 | 3.73 mi | 30:06 | 8:04 | +0:05 | |
25K | 2:04:40 | 8:02 | 2.48 mi | 19:45 | 7:57 | -0:07 | |
30K | 2:31:11 | 8:07 | 3.11 mi | 26:31 | 8:32 | +0:35 | |
35K | 2:57:49 | 8:11 | 3.11 mi | 26:38 | 8:34 | +0:02 | |
40K | 3:24:45 | 8:14 | 3.10 mi | 26:56 | 8:40 | +0:06 | |
Finish(26.22 mi) | 3:36:25 | 8:16 | 1.37 mi | 11:40 | 8:33 | -0:07 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:48 /mi
Average Pace
8:16 /mi
Slowest Pace
8:40 /mi
Segments
Time at Faster Pace
3:09:29
88% of race
Time at Steady Pace
26:56
12% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:15 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F20-24 | Seg. Overall | Seg. Females | Seg. F20-24 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 1965 | 350 | 78 | 1911 | 335 | 73 |
| 10K | 6.21 mi | 3.10 mi | 1942+23 | 336+14 | 72+6 | 1924 | 335 | 71 |
| 15K | 9.32 mi | 3.11 mi | 1917+25 | 331+5 | 70+2 | 1911 | 335 | 73 |
| 21K | 13.05 mi | 3.73 mi | 1929-12 | 335-4 | 68+2 | 1967 | 345 | 73 |
| 25K | 15.53 mi | 2.48 mi | 1943-14 | 342-7 | 69-1 | 2144 | 404 | 90 |
| 30K | 18.64 mi | 3.11 mi | 1986-43 | 362-20 | 77-8 | 2410 | 497 | 109 |
| 35K | 21.75 mi | 3.11 mi | 1978+8 | 371-9 | 79-2 | 2424 | 582 | 129 |
| 40K | 24.85 mi | 3.10 mi | 1896+82 | 380-9 | 82-3 | 2025 | 508 | 116 |
| Finish | 26.22 mi | 1.37 mi | 1876+20 | 383-3 | 82 | 1988 | 492 | 122 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1911
Females
335
F20-24
335
5K→10K
3.1 - 6.2 mi
Overall
1924
Females
335
F20-24
335
10K→15K
6.2 - 9.3 mi
Overall
1911
Females
335
F20-24
335
15K→21K
9.3 - 13.1 mi
Overall
1967
Females
345
F20-24
345
21K→25K
13.1 - 15.5 mi
Overall
2144
Females
404
F20-24
404
25K→30K
15.5 - 18.6 mi
Overall
2410
Females
497
F20-24
497
30K→35K
18.6 - 21.8 mi
Overall
2424
Females
582
F20-24
582
35K→40K
21.8 - 24.9 mi
Overall
2025
Females
508
F20-24
508
40K→Finish
24.9 - 26.2 mi
Overall
1988
Females
492
F20-24
492
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1965 |
| 5K → 10K | 91 | 68 | +23 | #1965 | #1942 |
| 10K → 15K | 69* | 44 | +25 | #1942 | #1917 |
| 15K → 21K | 50* | 62 | -12 | #1917 | #1929 |
| 21K → 25K | 40* | 54 | -14 | #1929 | #1943 |
| 25K → 30K | 53* | 96 | -43 | #1943 | #1986 |
| 30K → 35K | 78* | 70 | +8 | #1986 | #1978 |
| 35K → 40K | 127* | 45 | +82 | #1978 | #1896 |
| 40K → Finish | 44 | 24 | +20 | #1896 | #1876 |
| TOTALS | 552* | 463 | +89 |
* 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