Erin Busch
Arlington, VA
Bib: 12689 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 | 33:54 | 10:55 | 3.11 mi | 33:54 | 10:55 | - | |
10K | 1:05:42 | 10:34 | 3.10 mi | 31:48 | 10:14 | -0:41 | |
15K | 1:36:34 | 10:22 | 3.11 mi | 30:52 | 9:56 | -0:18 | |
21K | 2:14:42 | 10:19 | 3.73 mi | 38:08 | 10:14 | +0:18 | |
25K | 2:38:42 | 10:13 | 2.48 mi | 24:00 | 9:39 | -0:35 | |
30K | 3:10:36 | 10:13 | 3.11 mi | 31:54 | 10:16 | +0:37 | |
35K | 3:42:05 | 10:13 | 3.11 mi | 31:29 | 10:08 | -0:08 | |
40K | 4:14:06 | 10:13 | 3.10 mi | 32:01 | 10:18 | +0:10 | |
Finish(26.22 mi) | 4:28:42 | 10:15 | 1.37 mi | 14:36 | 10:42 | +0:24 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:39 /mi
Average Pace
10:15 /mi
Slowest Pace
10:55 /mi
Segments
Time at Faster Pace
3:40:12
82% of race
Time at Steady Pace
48:30
18% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:15 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 17571 | 5871 | 1363 | 14439 | 4532 | 1124 |
| 10K | 3.10 mi | 17409+162 | 5773+98 | 1343+20 | 17327 | 5735 | 1331 |
| 15K | 3.11 mi | 16169+1240 | 5225+548 | 1248+95 | 14439 | 4532 | 1124 |
| 21K | 3.73 mi | 15438+731 | 4927+298 | 1198+50 | 14396 | 4522 | 1123 |
| 25K | 2.48 mi | 14653+785 | 4663+264 | 1145+53 | 11930 | 3655 | 944 |
| 30K | 3.11 mi | 13936+717 | 4434+229 | 1108+37 | 11690 | 3757 | 945 |
| 35K | 3.11 mi | 13018+918 | 4163+271 | 1049+59 | 9637 | 3155 | 821 |
| 40K | 3.10 mi | 12207+811 | 3945+218 | 1001+48 | 8848 | 3095 | 795 |
| Finish(26.22 mi) | 1.37 mi | 12104+103 | 3943+2 | 1004-3 | 10746 | 4024 | 1051 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
14439
Females
4532
F25-29
4532
5K→10K
3.1 - 6.2 mi
Overall
17327
Females
5735
F25-29
5735
10K→15K
6.2 - 9.3 mi
Overall
14439
Females
4532
F25-29
4532
15K→21K
9.3 - 13.1 mi
Overall
14396
Females
4522
F25-29
4522
21K→25K
13.1 - 15.5 mi
Overall
11930
Females
3655
F25-29
3655
25K→30K
15.5 - 18.6 mi
Overall
11690
Females
3757
F25-29
3757
30K→35K
18.6 - 21.8 mi
Overall
9637
Females
3155
F25-29
3155
35K→40K
21.8 - 24.9 mi
Overall
8848
Females
3095
F25-29
3095
40K→Finish
24.9 - 26.2 mi
Overall
10746
Females
4024
F25-29
4024
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #17571 |
| 5K → 10K | 340502*+162 | #17571 → #17409 |
| 10K → 15K | 261266*+1240 | #17409 → #16169 |
| 15K → 21K | 91822*+731 | #16169 → #15438 |
| 21K → 25K | 16801*+785 | #15438 → #14653 |
| 25K → 30K | 37754*+717 | #14653 → #13936 |
| 30K → 35K | 32950*+918 | #13936 → #13018 |
| 35K → 40K | 50861*+811 | #13018 → #12207 |
| 40K → Finish | 81184*+103 | #12207 → #12104 |
| TOTALS | 6736140*+5467 | #17571 → #12104 |
* 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