David Peretti
Bib: 4773•M•Age: 33
Somerville, MA
⏱️ Race Timeline
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Course Map & Elevation
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:27:59 | 26:00 | 8:22 | 26:00 | 8:22 | - |
10K | 6.21 mi | 08:58:30 | 56:31 | 9:06 | 30:31 | 9:49 | +1:27 |
FINISH | 9.32 mi | 09:32:44 | 1:30:45 | 9:44 | 34:14 | 11:01 | +1:12 |
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
8:22 /mi
Average Pace
9:44 /mi
Slowest Pace
11:01 /mi
📊Segments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
26:00
29% of race
Time at Steady Pace
30:31
34% of race
Time at Slower Pace
34:14
38% of race
Average Pace: 9:44 /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
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:27:59 | 26:00 | 8:22 | 26:00 | 8:22 | #4551 | |
10K | 6.21 mi | 08:58:30 | 56:31 | 9:06 | 30:31 | 9:49 | #3490 | |
FINISH | 9.32 mi | 09:32:44 | 1:30:45 | 9:44 | 34:14 | 11:01 | #2853 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | Overall Male | Seg. Overall | Seg. Males | Seg. Overall Male |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4551 | 2885 | 2885 | 4551(Top 54%) | 2885(Top 61%) | 2885(Top 61%) |
| 10K | 6.21 mi | 3.10 mi | 3490+1061 | 2336+549 | 2336+549 | 2904(Top 34%) | 2003(Top 42%) | 2003(Top 42%) |
| FINISH | 9.32 mi | 3.11 mi | 2853+637 | 1988+348 | 1988+348 | 2619(Top 31%) | 1807(Top 38%) | 1807(Top 38%) |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
4551
Males
2885
M30-34
429
5K→10K
3.1 - 6.2 mi
Overall
2904
Males
2003
M30-34
288
10K→FINISH
6.2 - 9.3 mi
Overall
2619
Males
1807
M30-34
245
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #4551 |
| 5K → 10K | 1300 | 239 | +1061 | #4551 | #3490 |
| 10K → FINISH | 797 | 160 | +637 | #3490 | #2853 |
| TOTALS | 2097 | 399 | +1698 |
Passing Visuals
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
Boilermaker
Race timed by
Leone Timing
