Joanna Maderazo
Bib: 18823•F•Age: 46
South San Francisco, CA
⏱️ 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 | 09:39:15 | 38:15 | 12:58 | 38:15 | 12:58 | - |
5M | 5.00 mi | 10:06:44 | 1:05:44 | 13:09 | 27:29 | 13:24 | +0:26 |
10.9M | 10.90 mi | 11:24:46 | 2:23:46 | 13:11 | 1:18:02 | 13:14 | -0:10 |
Finish | 13.11 mi | 11:50:10 | 2:49:10 | 12:54 | 25:24 | 11:30 | -1:44 |
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
11:30 /mi
Average Pace
12:54 /mi
Slowest Pace
13:24 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
25:24
15% of race
Time at Steady Pace
2:23:46
85% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:54 /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 | 09:39:15 | 38:15 | 12:58 | 38:15 | 12:58 | #2514 | |
5M | 5.00 mi | 10:06:44 | 1:05:44 | 13:09 | 27:29 | 13:24 | #2484 | |
10.9M | 10.90 mi | 11:24:46 | 2:23:46 | 13:11 | 1:18:02 | 13:14 | #2437 | |
Finish | 13.11 mi | 11:50:10 | 2:49:10 | 12:54 | 25:24 | 11:30 | #2335 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 2514 | 1147 | 70 | 2514(Top 94%) | 1147(Top 91%) | 70(Top 85%) |
| 5M | 5.00 mi | 2.05 mi | 2484+30 | 1125+22 | 70 | 2429(Top 91%) | 1086(Top 86%) | 68(Top 83%) |
| 10.9M | 10.90 mi | 5.90 mi | 2437+47 | 1103+22 | 68+2 | 2398(Top 90%) | 1076(Top 85%) | 68(Top 83%) |
| Finish | 13.11 mi | 2.21 mi | 2335+102 | 1038+65 | 64+4 | 1789(Top 67%) | 766(Top 61%) | 44(Top 54%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
2514
Females
1147
F45-49
70
2.95M→5M
3.0 - 5.0 mi
Overall
2429
Females
1086
F45-49
68
5M→10.9M
5.0 - 10.9 mi
Overall
2398
Females
1076
F45-49
67
10.9M→Finish
10.9 - 13.1 mi
Overall
1789
Females
766
F45-49
44
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #2514 |
| 2.95M → 5M | 43* | 13 | +30 | #2514 | #2484 |
| 5M → 10.9M | 65* | 18 | +47 | #2484 | #2437 |
| 10.9M → Finish | 103* | 1 | +102 | #2437 | #2335 |
| TOTALS | 211* | 32 | +179 |
* 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
