April Harbert
Walnut Creek, CA
Bib: 12376 F 43
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
1.81M | 18:31 | 10:14 | 1.81 mi | 18:31 | 10:14 | - | |
5.34M | 59:29 | 11:08 | 3.53 mi | 40:58 | 11:36 | +1:22 | |
6.15M | 1:10:23 | 11:27 | 0.81 mi | 10:54 | 13:28 | +1:52 | |
10.54M | 2:11:56 | 12:31 | 4.39 mi | 1:01:33 | 14:01 | +0:33 | |
11.05M | 2:21:27 | 12:48 | 0.51 mi | 9:31 | 18:39 | +4:38 | |
Finish(13.11 mi) | 2:52:27 | 13:09 | 2.06 mi | 31:00 | 15:03 | -3:36 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:14 /mi
Average Pace
13:09 /mi
Slowest Pace
18:39 /mi
Segments
Time at Faster Pace
59:29
34% of race
Time at Steady Pace
1:43:27
60% of race
Time at Slower Pace
9:31
6% of race
Average Pace: 13:09 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 4385 | 1583 | 110 | 4385 | 1583 | 110 |
| 5.34M | 5.34 mi | 3.53 mi | 5403-1018 | 2111-528 | 142-32 | 5712 | 2292 | 160 |
| 6.15M | 6.15 mi | 0.81 mi | 5578-175 | 2200-89 | 155-13 | 6279 | 2599 | 191 |
| 10.54M | 10.54 mi | 4.39 mi | 6215-637 | 2577-377 | 190-35 | 6632 | 2843 | 215 |
| 11.05M | 11.05 mi | 0.51 mi | 6221-6 | 2580-3 | 190 | 6124 | 2551 | 182 |
| Finish | 13.11 mi | 2.06 mi | 6331-110 | 2650-70 | 197-7 | 6616 | 2874 | 223 |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
4385
Females
1583
F40-44
110
1.81M→5.34M
1.8 - 5.3 mi
Overall
5712
Females
2292
F40-44
160
5.34M→6.15M
5.3 - 6.2 mi
Overall
6279
Females
2599
F40-44
191
6.15M→10.54M
6.2 - 10.5 mi
Overall
6632
Females
2843
F40-44
215
10.54M→11.05M
10.5 - 11.1 mi
Overall
6124
Females
2551
F40-44
182
11.05M→Finish
11.1 - 13.1 mi
Overall
6616
Females
2874
F40-44
223
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #4385 |
| 1.81M → 5.34M | 59* | 1077 | -1018 | #4385 | #5403 |
| 5.34M → 6.15M | 7 | 182 | -175 | #5403 | #5578 |
| 6.15M → 10.54M | 21* | 658 | -637 | #5578 | #6215 |
| 10.54M → 11.05M | 13 | 19 | -6 | #6215 | #6221 |
| 11.05M → Finish | 33* | 143 | -110 | #6221 | #6331 |
| TOTALS | 133* | 2079 | -1946 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
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The San Francisco Marathon
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