Masako Nagaoka
Bib: 18340•F•Age: 47
San Jose, 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 | 09:26:56 | 30:06 | 10:12 | 30:06 | 10:12 | - |
5M | 5.00 mi | 09:51:08 | 54:18 | 10:52 | 24:12 | 11:48 | +1:36 |
10.9M | 10.90 mi | 11:00:36 | 2:03:46 | 11:21 | 1:09:28 | 11:46 | -0:02 |
Finish | 13.11 mi | 11:26:26 | 2:29:36 | 11:25 | 25:50 | 11:42 | -0:04 |
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
10:12 /mi
Average Pace
11:25 /mi
Slowest Pace
11:48 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
30:06
20% of race
Time at Steady Pace
1:59:30
80% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:25 /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 | 09:26:56 | 30:06 | 10:12 | 30:06 | 10:12 | #1555 | |
5M | 5.00 mi | 09:51:08 | 54:18 | 10:52 | 24:12 | 11:48 | #1758 | |
10.9M | 10.90 mi | 11:00:36 | 2:03:46 | 11:21 | 1:09:28 | 11:46 | #1962 | |
Finish | 13.11 mi | 11:26:26 | 2:29:36 | 11:25 | 25:50 | 11:42 | #1943 |
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 | 1555 | 561 | 32 | 1555(Top 58%) | 561(Top 44%) | 32(Top 39%) |
| 5M | 5.00 mi | 2.05 mi | 1758-203 | 681-120 | 35-3 | 2024(Top 76%) | 841(Top 67%) | 47(Top 57%) |
| 10.9M | 10.90 mi | 5.90 mi | 1962-204 | 814-133 | 46-11 | 2063(Top 77%) | 885(Top 70%) | 50(Top 61%) |
| Finish | 13.11 mi | 2.21 mi | 1943+19 | 813+1 | 45+1 | 1860(Top 70%) | 809(Top 64%) | 46(Top 56%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1555
Females
561
F45-49
32
2.95M→5M
3.0 - 5.0 mi
Overall
2024
Females
841
F45-49
47
5M→10.9M
5.0 - 10.9 mi
Overall
2063
Females
885
F45-49
50
10.9M→Finish
10.9 - 13.1 mi
Overall
1860
Females
809
F45-49
46
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1555 |
| 2.95M → 5M | 10* | 213 | -203 | #1555 | #1758 |
| 5M → 10.9M | 23* | 227 | -204 | #1758 | #1962 |
| 10.9M → Finish | 40* | 21 | +19 | #1962 | #1943 |
| TOTALS | 73* | 461 | -388 |
* 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
