Miaomiao Ma
Sunnyvale, CA
Bib: 12954 F 29
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 |
|---|---|---|---|---|---|---|---|
2.2M | 18:58 | 8:37 | 2.20 mi | 18:58 | 8:37 | - | |
5.7M | 56:59 | 10:00 | 3.50 mi | 38:01 | 10:52 | +2:15 | |
6.43M | 1:08:12 | 10:36 | 0.73 mi | 11:13 | 15:22 | +4:30 | |
8.3M | 1:24:23 | 10:10 | 1.87 mi | 16:11 | 8:39 | -6:43 | |
11.45M | 2:00:56 | 10:34 | 3.15 mi | 36:33 | 11:36 | +2:57 | |
FINISH(13.11 mi) | 2:20:04 | 10:41 | 1.66 mi | 19:08 | 11:32 | -0:04 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:37 /mi
Average Pace
10:41 /mi
Slowest Pace
15:22 /mi
Segments
Time at Faster Pace
35:09
25% of race
Time at Steady Pace
1:33:42
67% of race
Time at Slower Pace
11:13
8% of race
Average Pace: 10:41 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 2.2M | 2.20 mi | 2165 | 827 | 212 | 2165 | 827 | 212 |
| 5.7M | 3.50 mi | 2167-2 | 810+17 | 209+3 | 2190 | 812 | 213 |
| 6.43M | 0.73 mi | 2226-59 | 834-24 | 217-8 | 2561 | 1000 | 262 |
| 8.3M | 1.87 mi | 2219+7 | 822+12 | 214+3 | 2268 | 858 | 227 |
| 11.45M | 3.15 mi | 2301-82 | 880-58 | 229-15 | 2491 | 987 | 260 |
| FINISH(13.11 mi) | 1.66 mi | 2263+38 | 861+19 | 228+1 | 2091 | 801 | 207 |
Segment Performance Analysis
Start → 2.2M
0.0 - 2.2 mi
Overall
2165
Females
827
F25-29
212
2.2M→5.7M
2.2 - 5.7 mi
Overall
2190
Females
812
F25-29
214
5.7M→6.43M
5.7 - 6.4 mi
Overall
2561
Females
1000
F25-29
263
6.43M→8.3M
6.4 - 8.3 mi
Overall
2268
Females
858
F25-29
227
8.3M→11.45M
8.3 - 11.4 mi
Overall
2491
Females
987
F25-29
260
11.45M→FINISH
11.4 - 13.1 mi
Overall
2091
Females
801
F25-29
207
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 2.2M | - | #2165 |
| 2.2M → 5.7M | 159157-2 | #2165 → #2167 |
| 5.7M → 6.43M | 8425-59 | #2167 → #2226 |
| 6.43M → 8.3M | 3239+7 | #2226 → #2219 |
| 8.3M → 11.45M | 13149*-82 | #2219 → #2301 |
| 11.45M → FINISH | 2260*+38 | #2301 → #2263 |
| TOTALS | 428330*-98 | #2165 → #2263 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
The San Francisco Marathon
