Lisa Zhang
Bib: 21484•F•Age: 35
Mountain View, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:48:06 | 11:39 | 9:43 | 11:39 | 9:43 | - |
4.9M | 4.90 mi | 09:20:04 | 43:37 | 8:54 | 31:58 | 8:38 | -1:05 |
11.9M | 11.90 mi | 10:23:20 | 1:46:53 | 8:59 | 1:03:16 | 9:02 | +0:24 |
Finish | 13.11 mi | 10:34:15 | 1:57:48 | 8:59 | 10:55 | 9:02 | 0:00 |
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
8:38 /mi
Average Pace
8:59 /mi
Slowest Pace
9:43 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:46:09
90% of race
Time at Steady Pace
11:39
10% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:59 /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 |
|---|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:48:06 | 11:39 | 9:43 | 11:39 | 9:43 | #1289 | |
4.9M | 4.90 mi | 09:20:04 | 43:37 | 8:54 | 31:58 | 8:38 | #1222 | |
11.9M | 11.90 mi | 10:23:20 | 1:46:53 | 8:59 | 1:03:16 | 9:02 | #1120 | |
Finish | 13.11 mi | 10:34:15 | 1:57:48 | 8:59 | 10:55 | 9:02 | #1085 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 1289 | 382 | 47 | 1289(Top 36%) | 382(Top 23%) | 47(Top 24%) |
| 4.9M | 4.90 mi | 3.70 mi | 1222+67 | 342+40 | 40+7 | 1216(Top 34%) | 333(Top 20%) | 38(Top 19%) |
| 11.9M | 11.90 mi | 7.00 mi | 1120+102 | 307+35 | 40 | 1094(Top 30%) | 308(Top 19%) | 39(Top 20%) |
| Finish | 13.11 mi | 1.21 mi | 1085+35 | 299+8 | 40 | 903(Top 25%) | 241(Top 15%) | 36(Top 18%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
1289
Females
382
F35-39
47
1.2M→4.9M
1.2 - 4.9 mi
Overall
1216
Females
333
F35-39
38
4.9M→11.9M
4.9 - 11.9 mi
Overall
1094
Females
308
F35-39
39
11.9M→Finish
11.9 - 13.1 mi
Overall
903
Females
241
F35-39
36
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #1289 |
| 1.2M → 4.9M | 150* | 83 | +67 | #1289 | #1222 |
| 4.9M → 11.9M | 151* | 49 | +102 | #1222 | #1120 |
| 11.9M → Finish | 43* | 8 | +35 | #1120 | #1085 |
| TOTALS | 344* | 140 | +204 |
* 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
