Rachel Larson
San Diego, CA
Bib: 23654 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 | 37:26 | 12:03 | 3.11 mi | 37:26 | 12:03 | - | |
10K | 1:12:45 | 11:42 | 3.10 mi | 35:19 | 11:22 | -0:41 | |
15K | 1:48:51 | 11:41 | 3.11 mi | 36:06 | 11:37 | +0:15 | |
21K | 2:32:25 | 11:41 | 3.73 mi | 43:34 | 11:41 | +0:04 | |
25K | 3:00:53 | 11:39 | 2.48 mi | 28:28 | 11:27 | -0:14 | |
30K | 3:39:05 | 11:45 | 3.11 mi | 38:12 | 12:18 | +0:51 | |
35K | 4:17:48 | 11:51 | 3.11 mi | 38:43 | 12:28 | +0:10 | |
40K | 5:00:44 | 12:06 | 3.10 mi | 42:56 | 13:49 | +1:21 | |
Finish(26.22 mi) | 5:18:27 | 12:09 | 1.37 mi | 17:43 | 12:59 | -0:50 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:22 /mi
Average Pace
12:09 /mi
Slowest Pace
13:49 /mi
Segments
Time at Faster Pace
1:39:53
31% of race
Time at Steady Pace
1:59:12
37% of race
Time at Slower Pace
1:39:22
31% of race
Average Pace: 12:09 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 24203 | 9059 | 1052 | 23574 | 8730 | 1009 |
| 10K | 3.10 mi | 24087+116 | 9003+56 | 1057-5 | 24025 | 8980 | 1044 |
| 15K | 3.11 mi | 23884+203 | 8885+118 | 1032+25 | 23574 | 8730 | 1009 |
| 21K | 3.73 mi | 22934+950 | 8446+439 | 987+45 | 21291 | 7735 | 892 |
| 25K | 2.48 mi | 22211+723 | 8143+303 | 944+43 | 19841 | 7290 | 829 |
| 30K | 3.11 mi | 21559+652 | 7930+213 | 914+30 | 19490 | 7285 | 834 |
| 35K | 3.11 mi | 20971+588 | 7756+174 | 890+24 | 18190 | 7065 | 789 |
| 40K | 3.10 mi | 20879+92 | 7806-50 | 890 | 20819 | 8417 | 967 |
| Finish(26.22 mi) | 1.37 mi | 20738+141 | 7776+30 | 887+3 | 19137 | 7607 | 876 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
23574
Females
8730
F35-39
8730
5K→10K
3.1 - 6.2 mi
Overall
24025
Females
8980
F35-39
8980
10K→15K
6.2 - 9.3 mi
Overall
23574
Females
8730
F35-39
8730
15K→21K
9.3 - 13.1 mi
Overall
21291
Females
7735
F35-39
7735
21K→25K
13.1 - 15.5 mi
Overall
19841
Females
7290
F35-39
7290
25K→30K
15.5 - 18.6 mi
Overall
19490
Females
7285
F35-39
7285
30K→35K
18.6 - 21.8 mi
Overall
18190
Females
7065
F35-39
7065
35K→40K
21.8 - 24.9 mi
Overall
20819
Females
8417
F35-39
8417
40K→Finish
24.9 - 26.2 mi
Overall
19137
Females
7607
F35-39
7607
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #24203 |
| 5K → 10K | 394510*+116 | #24203 → #24087 |
| 10K → 15K | 291494*+203 | #24087 → #23884 |
| 15K → 21K | 851035*+950 | #23884 → #22934 |
| 21K → 25K | 37760*+723 | #22934 → #22211 |
| 25K → 30K | 90742*+652 | #22211 → #21559 |
| 30K → 35K | 89677*+588 | #21559 → #20971 |
| 35K → 40K | 251343*+92 | #20971 → #20879 |
| 40K → Finish | 50191*+141 | #20879 → #20738 |
| TOTALS | 12874752*+3465 | #24203 → #20738 |
* 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