Rachel Shirley
Bib: 21429•F•Age: 23
LA MIRADA, CA
⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5.5M | 5.50 mi | 06:55:26 | 58:00 | 10:33 | 58:00 | 10:33 | - |
13.1M | 13.10 mi | 08:22:49 | 2:25:23 | 11:06 | 1:27:23 | 11:30 | +0:57 |
20M | 20.00 mi | 10:09:15 | 4:11:49 | 12:35 | 1:46:26 | 15:26 | +3:56 |
FINISH | 26.22 mi | 11:37:45 | 5:40:19 | 12:59 | 1:28:30 | 14:14 | -1:12 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
10:33 /mi
Average Pace
12:59 /mi
Slowest Pace
15:26 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:25:23
43% of race
Time at Steady Pace
1:28:30
26% of race
Time at Slower Pace
1:46:26
31% of race
Average Pace: 12:59 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5.5M | 5.50 mi | 06:55:26 | 58:00 | 10:33 | 58:00 | 10:33 | #3849 | |
13.1M | 13.10 mi | 08:22:49 | 2:25:23 | 11:06 | 1:27:23 | 11:30 | #3911 | |
20M | 20.00 mi | 10:09:15 | 4:11:49 | 12:35 | 1:46:26 | 15:26 | #3918 | |
FINISH | 26.22 mi | 11:37:45 | 5:40:19 | 12:59 | 1:28:30 | 14:14 | #3795 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | Overall Female | Seg. Overall | Seg. Females | Seg. Overall Female |
|---|---|---|---|---|---|---|---|---|
| 5.5M | 5.50 mi | 5.50 mi | 3849 | 942 | 926 | 3849(Top 81%) | 942(Top 70%) | 926(Top 69%) |
| 13.1M | 13.10 mi | 7.60 mi | 3911-62 | 966-24 | 954-28 | 3961(Top 83%) | 979(Top 73%) | 966(Top 72%) |
| 20M | 20.00 mi | 6.90 mi | 3918-7 | 1000-34 | 992-38 | 3919(Top 82%) | 1026(Top 76%) | 1018(Top 76%) |
| FINISH | 26.22 mi | 6.22 mi | 3795+123 | 975+25 | 975+17 | 3476(Top 73%) | 947(Top 70%) | 944(Top 70%) |
Segment Performance Analysis
Start → 5.5M
0.0 - 5.5 mi
Overall
3849
Females
942
F20-24
140
5.5M→13.1M
5.5 - 13.1 mi
Overall
3961
Females
979
F20-24
155
13.1M→20M
13.1 - 20.0 mi
Overall
3919
Females
1026
F20-24
156
20M→FINISH
20.0 - 26.2 mi
Overall
3476
Females
947
F20-24
143
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5.5M | - | - | - | - | #3849 |
| 5.5M → 13.1M | 104* | 166 | -62 | #3849 | #3911 |
| 13.1M → 20M | 141* | 148 | -7 | #3911 | #3918 |
| 20M → FINISH | 152* | 29 | +123 | #3918 | #3795 |
| TOTALS | 397* | 343 | +54 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Explore more race data and athlete comparisons
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Motiv Sports
Race timed by
Xacte
