Steffi Castillo
Washington, DC
Bib: 27918 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 | 50:52 | 16:22 | 3.11 mi | 50:52 | 16:22 | - | |
10K | 1:29:47 | 14:27 | 3.10 mi | 38:55 | 12:32 | -3:50 | |
15K | 2:11:33 | 14:07 | 3.11 mi | 41:46 | 13:27 | +0:55 | |
21K | 3:04:40 | 14:09 | 3.73 mi | 53:07 | 14:15 | +0:48 | |
25K | 3:41:13 | 14:14 | 2.48 mi | 36:33 | 14:42 | +0:27 | |
30K | 4:27:49 | 14:22 | 3.11 mi | 46:36 | 15:00 | +0:18 | |
35K | 5:15:20 | 14:30 | 3.11 mi | 47:31 | 15:18 | +0:18 | |
40K | 6:08:05 | 14:49 | 3.10 mi | 52:45 | 16:59 | +1:41 | |
Finish(26.22 mi) | 6:31:14 | 14:56 | 1.37 mi | 23:09 | 16:59 | 0:00 |
Checkpoints & Pacing
Pace Line
Fastest Pace
12:32 /mi
Average Pace
14:56 /mi
Slowest Pace
16:59 /mi
Segments
Time at Faster Pace
2:13:48
34% of race
Time at Steady Pace
2:10:40
33% of race
Time at Slower Pace
2:06:46
32% of race
Average Pace: 14:55 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 30345 | 12473 | 1613 | 28571 | 11437 | 1530 |
| 10K | 3.10 mi | 30037+308 | 12286+187 | 1609+4 | 27921 | 11041 | 1505 |
| 15K | 3.11 mi | 29791+246 | 12137+149 | 1601+8 | 28571 | 11437 | 1530 |
| 21K | 3.73 mi | 29497+294 | 11979+158 | 1596+5 | 28126 | 11270 | 1492 |
| 25K | 2.48 mi | 29361+136 | 11923+56 | 1589+7 | 28176 | 11469 | 1518 |
| 30K | 3.11 mi | 29068+293 | 11790+133 | 1581+8 | 26925 | 10965 | 1478 |
| 35K | 3.11 mi | 28796+272 | 11666+124 | 1563+18 | 26203 | 10735 | 1448 |
| 40K | 3.10 mi | 28658+138 | 11625+41 | 1556+7 | 27644 | 11375 | 1518 |
| Finish(26.22 mi) | 1.37 mi | 28605+53 | 11609+16 | 1556 | 27509 | 11256 | 1521 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
28571
Females
11437
F30-34
11437
5K→10K
3.1 - 6.2 mi
Overall
27921
Females
11041
F30-34
11041
10K→15K
6.2 - 9.3 mi
Overall
28571
Females
11437
F30-34
11437
15K→21K
9.3 - 13.1 mi
Overall
28126
Females
11270
F30-34
11270
21K→25K
13.1 - 15.5 mi
Overall
28176
Females
11469
F30-34
11469
25K→30K
15.5 - 18.6 mi
Overall
26925
Females
10965
F30-34
10965
30K→35K
18.6 - 21.8 mi
Overall
26203
Females
10735
F30-34
10735
35K→40K
21.8 - 24.9 mi
Overall
27644
Females
11375
F30-34
11375
40K→Finish
24.9 - 26.2 mi
Overall
27509
Females
11256
F30-34
11256
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #30345 |
| 5K → 10K | 3311*+308 | #30345 → #30037 |
| 10K → 15K | 9255*+246 | #30037 → #29791 |
| 15K → 21K | 25319*+294 | #29791 → #29497 |
| 21K → 25K | 35171*+136 | #29497 → #29361 |
| 25K → 30K | 17310*+293 | #29361 → #29068 |
| 30K → 35K | 18290*+272 | #29068 → #28796 |
| 35K → 40K | 72210*+138 | #28796 → #28658 |
| 40K → Finish | 2679*+53 | #28658 → #28605 |
| TOTALS | 2051945*+1740 | #30345 → #28605 |
* 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