Piarella Davidson
Reston, VA
Bib: 1001 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 | 30:45 | 9:54 | 3.11 mi | 30:45 | 9:54 | - | |
10K | 1:01:07 | 9:50 | 3.10 mi | 30:22 | 9:46 | -0:08 | |
15K | 1:31:28 | 9:49 | 3.11 mi | 30:21 | 9:46 | 0:00 | |
21K | 2:11:47 | 10:06 | 3.73 mi | 40:19 | 10:49 | +1:03 | |
25K | 2:43:12 | 10:30 | 2.48 mi | 31:25 | 12:38 | +1:49 | |
30K | 3:25:28 | 11:01 | 3.11 mi | 42:16 | 13:36 | +0:58 | |
35K | 4:05:08 | 11:16 | 3.11 mi | 39:40 | 12:46 | -0:50 | |
40K | 4:51:09 | 11:43 | 3.10 mi | 46:01 | 14:49 | +2:03 | |
Finish(26.22 mi) | 5:07:15 | 11:44 | 1.37 mi | 16:06 | 11:48 | -3:01 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:46 /mi
Average Pace
11:44 /mi
Slowest Pace
14:49 /mi
Segments
Time at Faster Pace
2:11:47
43% of race
Time at Steady Pace
47:31
15% of race
Time at Slower Pace
2:07:57
42% of race
Average Pace: 11:43 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 10993 | 3103 | 367 | 13384 | 4068 | 472 |
| 10K | 3.10 mi | 12605-1612 | 3716-613 | 433-66 | 14197 | 4366 | 505 |
| 15K | 3.11 mi | 12799-194 | 3814-98 | 442-9 | 13384 | 4068 | 472 |
| 21K | 3.73 mi | 14163-1364 | 4405-591 | 520-78 | 17495 | 5908 | 681 |
| 25K | 2.48 mi | 16311-2148 | 5358-953 | 617-97 | 23629 | 9153 | 1055 |
| 30K | 3.11 mi | 18158-1847 | 6298-940 | 727-110 | 23412 | 9235 | 1057 |
| 35K | 3.11 mi | 18378-220 | 6554-256 | 751-24 | 19186 | 7520 | 849 |
| 40K | 3.10 mi | 19397-1019 | 7160-606 | 826-75 | 23608 | 9645 | 1111 |
| Finish(26.22 mi) | 1.37 mi | 19103+294 | 7060+100 | 815+11 | 15050 | 5880 | 664 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13384
Females
4068
F35-39
4068
5K→10K
3.1 - 6.2 mi
Overall
14197
Females
4366
F35-39
4366
10K→15K
6.2 - 9.3 mi
Overall
13384
Females
4068
F35-39
4068
15K→21K
9.3 - 13.1 mi
Overall
17495
Females
5908
F35-39
5908
21K→25K
13.1 - 15.5 mi
Overall
23629
Females
9153
F35-39
9153
25K→30K
15.5 - 18.6 mi
Overall
23412
Females
9235
F35-39
9235
30K→35K
18.6 - 21.8 mi
Overall
19186
Females
7520
F35-39
7520
35K→40K
21.8 - 24.9 mi
Overall
23608
Females
9645
F35-39
9645
40K→Finish
24.9 - 26.2 mi
Overall
15050
Females
5880
F35-39
5880
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #10993 |
| 5K → 10K | 165240*-1612 | #10993 → #12605 |
| 10K → 15K | 409215*-194 | #12605 → #12799 |
| 15K → 21K | 145894*-1364 | #12799 → #14163 |
| 21K → 25K | 218335*-2148 | #14163 → #16311 |
| 25K → 30K | 193184*-1847 | #16311 → #18158 |
| 30K → 35K | 541321*-220 | #18158 → #18378 |
| 35K → 40K | 109980*-1019 | #18378 → #19397 |
| 40K → Finish | 22316*+294 | #19397 → #19103 |
| TOTALS | 92951185*-8110 | #10993 → #19103 |
* 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