Kathryn Thomas
Arlington, VA
Bib: 35491 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 | 38:23 | 12:21 | 3.11 mi | 38:23 | 12:21 | - | |
10K | 1:14:51 | 12:03 | 3.10 mi | 36:28 | 11:44 | -0:37 | |
15K | 1:49:31 | 11:45 | 3.11 mi | 34:40 | 11:09 | -0:35 | |
21K | 2:30:01 | 11:30 | 3.73 mi | 40:30 | 10:52 | -0:17 | |
25K | 2:55:31 | 11:18 | 2.48 mi | 25:30 | 10:16 | -0:36 | |
30K | 3:28:38 | 11:12 | 3.11 mi | 33:07 | 10:40 | +0:24 | |
35K | 4:02:17 | 11:08 | 3.11 mi | 33:39 | 10:50 | +0:10 | |
40K | 4:36:40 | 11:08 | 3.10 mi | 34:23 | 11:04 | +0:14 | |
Finish(26.22 mi) | 4:51:49 | 11:08 | 1.37 mi | 15:09 | 11:06 | +0:02 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:16 /mi
Average Pace
11:08 /mi
Slowest Pace
12:21 /mi
Segments
Time at Faster Pace
58:37
20% of race
Time at Steady Pace
2:38:21
54% of race
Time at Slower Pace
1:14:51
26% of race
Average Pace: 11:08 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F20-24 | Seg. Overall | Seg. Females | Seg. F20-24 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 25483 | 9712 | 1285 | 21550 | 7744 | 1118 |
| 10K | 3.10 mi | 25556-73 | 9758-46 | 1289-4 | 25568 | 9791 | 1288 |
| 15K | 3.11 mi | 24192+1364 | 9038+720 | 1241+48 | 21550 | 7744 | 1118 |
| 21K | 3.73 mi | 22095+2097 | 8034+1004 | 1156+85 | 17742 | 6017 | 928 |
| 25K | 2.48 mi | 20566+1529 | 7384+650 | 1093+63 | 14810 | 4920 | 817 |
| 30K | 3.11 mi | 19006+1560 | 6705+679 | 1009+84 | 13344 | 4472 | 750 |
| 35K | 3.11 mi | 17757+1249 | 6278+427 | 972+37 | 12362 | 4417 | 734 |
| 40K | 3.10 mi | 16739+1018 | 5932+346 | 941+31 | 11781 | 4430 | 733 |
| Finish(26.22 mi) | 1.37 mi | 16438+301 | 5842+90 | 930+11 | 12326 | 4715 | 805 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
21550
Females
7744
F20-24
7744
5K→10K
3.1 - 6.2 mi
Overall
25568
Females
9791
F20-24
9791
10K→15K
6.2 - 9.3 mi
Overall
21550
Females
7744
F20-24
7744
15K→21K
9.3 - 13.1 mi
Overall
17742
Females
6017
F20-24
6017
21K→25K
13.1 - 15.5 mi
Overall
14810
Females
4920
F20-24
4920
25K→30K
15.5 - 18.6 mi
Overall
13344
Females
4472
F20-24
4472
30K→35K
18.6 - 21.8 mi
Overall
12362
Females
4417
F20-24
4417
35K→40K
21.8 - 24.9 mi
Overall
11781
Females
4430
F20-24
4430
40K→Finish
24.9 - 26.2 mi
Overall
12326
Females
4715
F20-24
4715
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #25483 |
| 5K → 10K | 407334*-73 | #25483 → #25556 |
| 10K → 15K | 161380*+1364 | #25556 → #24192 |
| 15K → 21K | 22099*+2097 | #24192 → #22095 |
| 21K → 25K | 21531*+1529 | #22095 → #20566 |
| 25K → 30K | 91569*+1560 | #20566 → #19006 |
| 30K → 35K | 151264*+1249 | #19006 → #17757 |
| 35K → 40K | 161034*+1018 | #17757 → #16739 |
| 40K → Finish | 16317*+301 | #16739 → #16438 |
| TOTALS | 4839528*+9045 | #25483 → #16438 |
* 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