Laura Siminski
Falls Church, VA
Bib: 23379 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 | 34:12 | 11:00 | 3.11 mi | 34:12 | 11:00 | - | |
10K | 1:09:33 | 11:12 | 3.10 mi | 35:21 | 11:23 | +0:23 | |
15K | 1:41:48 | 10:55 | 3.11 mi | 32:15 | 10:23 | -1:00 | |
21K | 2:27:02 | 11:16 | 3.73 mi | 45:14 | 12:08 | +1:45 | |
25K | 2:54:22 | 11:13 | 2.48 mi | 27:20 | 11:00 | -1:08 | |
30K | 3:31:19 | 11:20 | 3.11 mi | 36:57 | 11:54 | +0:54 | |
35K | 4:08:24 | 11:25 | 3.11 mi | 37:05 | 11:56 | +0:02 | |
40K | 4:46:13 | 11:31 | 3.10 mi | 37:49 | 12:10 | +0:14 | |
Finish(26.22 mi) | 5:02:14 | 11:32 | 1.37 mi | 16:01 | 11:45 | -0:25 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:23 /mi
Average Pace
11:32 /mi
Slowest Pace
12:10 /mi
Segments
Time at Faster Pace
2:09:08
43% of race
Time at Steady Pace
2:53:06
57% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:32 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 18163 | 6159 | 526 | 17104 | 5654 | 462 |
| 10K | 3.10 mi | 21306-3143 | 7639-1480 | 688-162 | 24068 | 9005 | 824 |
| 15K | 3.11 mi | 19800+1506 | 6912+727 | 611+77 | 17104 | 5654 | 462 |
| 21K | 3.73 mi | 20865-1065 | 7447-535 | 655-44 | 22829 | 8472 | 760 |
| 25K | 2.48 mi | 20203+662 | 7209+238 | 629+26 | 18128 | 6480 | 560 |
| 30K | 3.11 mi | 19651+552 | 7015+194 | 620+9 | 18143 | 6687 | 590 |
| 35K | 3.11 mi | 19065+586 | 6866+149 | 607+13 | 16472 | 6280 | 547 |
| 40K | 3.10 mi | 18539+526 | 6755+111 | 591+16 | 15691 | 6148 | 528 |
| Finish(26.22 mi) | 1.37 mi | 18315+224 | 6695+60 | 589+2 | 14837 | 5791 | 483 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
17104
Females
5654
F45-49
5654
5K→10K
3.1 - 6.2 mi
Overall
24068
Females
9005
F45-49
9005
10K→15K
6.2 - 9.3 mi
Overall
17104
Females
5654
F45-49
5654
15K→21K
9.3 - 13.1 mi
Overall
22829
Females
8472
F45-49
8472
21K→25K
13.1 - 15.5 mi
Overall
18128
Females
6480
F45-49
6480
25K→30K
15.5 - 18.6 mi
Overall
18143
Females
6687
F45-49
6687
30K→35K
18.6 - 21.8 mi
Overall
16472
Females
6280
F45-49
6280
35K→40K
21.8 - 24.9 mi
Overall
15691
Females
6148
F45-49
6148
40K→Finish
24.9 - 26.2 mi
Overall
14837
Females
5791
F45-49
5791
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #18163 |
| 5K → 10K | 317431*-3143 | #18163 → #21306 |
| 10K → 15K | 151521*+1506 | #21306 → #19800 |
| 15K → 21K | 1329264*-1065 | #19800 → #20865 |
| 21K → 25K | 74736*+662 | #20865 → #20203 |
| 25K → 30K | 132684*+552 | #20203 → #19651 |
| 30K → 35K | 122708*+586 | #19651 → #19065 |
| 35K → 40K | 118644*+526 | #19065 → #18539 |
| 40K → Finish | 35259*+224 | #18539 → #18315 |
| TOTALS | 49994847*-152 | #18163 → #18315 |
* 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