Leah Larson
Sudbury, MA
Bib: 333 F 14
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 25:56 | 8:21 | 3.11 mi | 25:56 | 8:21 | - | |
8K | 42:59 | 8:39 | 1.86 mi | 17:03 | 9:09 | +0:48 | |
FINISH(6.21 mi) | 55:06 | 8:53 | 1.24 mi | 12:07 | 9:45 | +0:36 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:21 /mi
Average Pace
8:52 /mi
Slowest Pace
9:45 /mi
Segments
Time at Faster Pace
42:59
78% of race
Time at Steady Pace
12:07
22% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:52 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F0-14 | Seg. Overall | Seg. Females | Seg. F0-14 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1667 | 430 | 2 | 1667 | 430 | 2 |
| 8K | 1.86 mi | 1951-284 | 556-126 | 3-1 | 2544 | 841 | 6 |
| FINISH(6.21 mi) | 1.24 mi | 2309-358 | 711-155 | 4-1 | 3949 | 1579 | 9 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
1667
Females
430
F0-14
2
5K→8K
3.1 - 5.0 mi
Overall
2544
Females
841
F0-14
6
8K→FINISH
5.0 - 6.2 mi
Overall
3949
Females
1579
F0-14
9
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1667 |
| 5K → 8K | 15 | 299 | -284 | #1667 | #1951 |
| 8K → FINISH | 2 | 360 | -358 | #1951 | #2309 |
| TOTALS | 17 | 659 | -642 |
Passing Charts
Passing Circle
Position Flow
Race Lanes
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