Marlena Perkins
Bib: 22000•F•Age: 26
Phoenix, AZ
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:59:07 | 29:49 | 10:06 | 29:49 | 10:06 | - |
5M | 5.00 mi | 09:23:20 | 54:02 | 10:48 | 24:13 | 11:49 | +1:43 |
10.9M | 10.90 mi | 10:24:58 | 1:55:40 | 10:37 | 1:01:38 | 10:27 | -1:22 |
Finish | 13.11 mi | 10:48:50 | 2:19:32 | 10:39 | 23:52 | 10:48 | +0:21 |
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
10:06 /mi
Average Pace
10:39 /mi
Slowest Pace
11:49 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:55:19
83% of race
Time at Steady Pace
24:13
17% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:39 /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 |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:59:07 | 29:49 | 10:06 | 29:49 | 10:06 | #1944 | |
5M | 5.00 mi | 09:23:20 | 54:02 | 10:48 | 24:13 | 11:49 | #2134 | |
10.9M | 10.90 mi | 10:24:58 | 1:55:40 | 10:37 | 1:01:38 | 10:27 | #2002 | |
Finish | 13.11 mi | 10:48:50 | 2:19:32 | 10:39 | 23:52 | 10:48 | #1946 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 1944 | 743 | 225 | 1944(Top 57%) | 743(Top 46%) | 225(Top 51%) |
| 5M | 5.00 mi | 2.05 mi | 2134-190 | 853-110 | 252-27 | 2312(Top 68%) | 955(Top 59%) | 285(Top 64%) |
| 10.9M | 10.90 mi | 5.90 mi | 2002+132 | 779+74 | 237+15 | 1892(Top 56%) | 732(Top 45%) | 228(Top 51%) |
| Finish | 13.11 mi | 2.21 mi | 1946+56 | 752+27 | 231+6 | 1799(Top 53%) | 715(Top 44%) | 224(Top 51%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1944
Females
743
F25-29
226
2.95M→5M
3.0 - 5.0 mi
Overall
2312
Females
955
F25-29
286
5M→10.9M
5.0 - 10.9 mi
Overall
1892
Females
732
F25-29
229
10.9M→Finish
10.9 - 13.1 mi
Overall
1799
Females
715
F25-29
224
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1944 |
| 2.95M → 5M | 16* | 206 | -190 | #1944 | #2134 |
| 5M → 10.9M | 164 | 32 | +132 | #2134 | #2002 |
| 10.9M → Finish | 67* | 11 | +56 | #2002 | #1946 |
| TOTALS | 247* | 249 | -2 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
