Nariko Nakachi
Redwood City, CA
Bib: 39018 F 25
Race Timeline
The Course
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
4.62M | 42:49 | 9:16 | 4.62 mi | 42:49 | 9:16 | - | |
Finish(6.21 mi) | 59:28 | 9:34 | 1.59 mi | 16:39 | 10:27 | +1:11 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:16 /mi
Average Pace
9:34 /mi
Slowest Pace
10:27 /mi
Segments
Time at Faster Pace
42:49
72% of race
Time at Steady Pace
16:39
28% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:35 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 4.62M | 4.62 mi | 1134 | 385 | 110 | 1134 | 385 | 110 |
| Finish(6.21 mi) | 1.59 mi | 1244-110 | 433-48 | 128-18 | 1534 | 570 | 163 |
Segment Performance Analysis
Start → 4.62M
0.0 - 4.6 mi
Overall
1134
Females
385
F25-29
110
4.62M→Finish
4.6 - 6.2 mi
Overall
1534
Females
570
F25-29
163
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 4.62M | - | #1134 |
| 4.62M → Finish | 12313-110 | #1134 → #1244 |
| TOTALS | 12313-110 | #1134 → #1244 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Official Timing Data
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Race managed by
The San Francisco Marathon
