Emma Sanz
Vienna, VA
Bib: 15432 F
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 32:50 | 10:34 | 3.11 mi | 32:50 | 10:34 | - | |
10K | 1:04:33 | 10:23 | 3.10 mi | 31:43 | 10:13 | -0:21 | |
15K | 1:35:59 | 10:18 | 3.11 mi | 31:26 | 10:07 | -0:06 | |
21K | 2:14:07 | 10:17 | 3.73 mi | 38:08 | 10:14 | +0:07 | |
25K | 2:38:54 | 10:14 | 2.48 mi | 24:47 | 9:58 | -0:16 | |
30K | 3:11:28 | 10:16 | 3.11 mi | 32:34 | 10:29 | +0:31 | |
35K | 3:43:19 | 10:16 | 3.11 mi | 31:51 | 10:15 | -0:14 | |
40K | 4:16:48 | 10:20 | 3.10 mi | 33:29 | 10:47 | +0:32 | |
Finish(26.22 mi) | 4:30:57 | 10:20 | 1.37 mi | 14:09 | 10:22 | -0:25 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:58 /mi
Average Pace
10:20 /mi
Slowest Pace
10:47 /mi
Segments
Time at Faster Pace
2:52:04
64% of race
Time at Steady Pace
1:38:53
36% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:20 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 9874 | 2956 | 766 | 9189 | 2671 | 713 |
| 10K | 3.10 mi | 10238-364 | 3095-139 | 787-21 | 10556 | 3242 | 805 |
| 15K | 3.11 mi | 9786+452 | 2902+193 | 745+42 | 9189 | 2671 | 713 |
| 21K | 3.73 mi | 9442+344 | 2783+119 | 728+17 | 8912 | 2593 | 691 |
| 25K | 2.48 mi | 9180+262 | 2706+77 | 714+14 | 8266 | 2480 | 665 |
| 30K | 3.11 mi | 8769+411 | 2598+108 | 690+24 | 7576 | 2310 | 632 |
| 35K | 3.11 mi | 8218+551 | 2449+149 | 656+34 | 6414 | 2007 | 551 |
| 40K | 3.10 mi | 7854+364 | 2384+65 | 641+15 | 6483 | 2184 | 596 |
| Finish(26.22 mi) | 1.37 mi | 7735+119 | 2357+27 | 637+4 | 6017 | 2018 | 566 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
9189
Females
2671
F25-29
2671
5K→10K
3.1 - 6.2 mi
Overall
10556
Females
3242
F25-29
3242
10K→15K
6.2 - 9.3 mi
Overall
9189
Females
2671
F25-29
2671
15K→21K
9.3 - 13.1 mi
Overall
8912
Females
2593
F25-29
2593
21K→25K
13.1 - 15.5 mi
Overall
8266
Females
2480
F25-29
2480
25K→30K
15.5 - 18.6 mi
Overall
7576
Females
2310
F25-29
2310
30K→35K
18.6 - 21.8 mi
Overall
6414
Females
2007
F25-29
2007
35K→40K
21.8 - 24.9 mi
Overall
6483
Females
2184
F25-29
2184
40K→Finish
24.9 - 26.2 mi
Overall
6017
Females
2018
F25-29
2018
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #9874 |
| 5K → 10K | 119* | 483 | -364 | #9874 | #10238 |
| 10K → 15K | 495* | 43 | +452 | #10238 | #9786 |
| 15K → 21K | 397* | 53 | +344 | #9786 | #9442 |
| 21K → 25K | 311* | 49 | +262 | #9442 | #9180 |
| 25K → 30K | 442* | 31 | +411 | #9180 | #8769 |
| 30K → 35K | 577* | 26 | +551 | #8769 | #8218 |
| 35K → 40K | 429* | 65 | +364 | #8218 | #7854 |
| 40K → Finish | 136* | 17 | +119 | #7854 | #7735 |
| TOTALS | 2906* | 767 | +2139 |
* 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