Bradley Kowalczyk
Bib: 1153•M•Age: 31
Marlborough, MA
⏱️ Race Timeline
Watch your race unfold from start to finish
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 | 08:22:38 | 20:15 | 6:31 | 20:15 | 6:31 | - |
10K | 6.21 mi | 08:45:03 | 42:40 | 6:52 | 22:25 | 7:13 | +0:42 |
FINISH | 9.32 mi | 09:10:45 | 1:08:22 | 7:20 | 25:42 | 8:16 | +1:03 |
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
6:31 /mi
Average Pace
7:20 /mi
Slowest Pace
8:16 /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
20:15
30% of race
Time at Steady Pace
22:25
33% of race
Time at Slower Pace
25:42
38% of race
Average Pace: 7:20 /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 | 08:22:38 | 20:15 | 6:31 | 20:15 | 6:31 | #755 | |
10K | 6.21 mi | 08:45:03 | 42:40 | 6:52 | 22:25 | 7:13 | #567 | |
FINISH | 9.32 mi | 09:10:45 | 1:08:22 | 7:20 | 25:42 | 8:16 | #674 |
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 | 755 | 585 | 585 | 755(Top 9%) | 585(Top 13%) | 585(Top 13%) |
| 10K | 6.21 mi | 3.10 mi | 567+188 | 489+96 | 489+96 | 675(Top 8%) | 575(Top 13%) | 575(Top 13%) |
| FINISH | 9.32 mi | 3.11 mi | 674-107 | 574-85 | 574-85 | 1029(Top 13%) | 828(Top 19%) | 828(Top 19%) |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
755
Males
585
M30-34
99
5K→10K
3.1 - 6.2 mi
Overall
675
Males
575
M30-34
84
10K→FINISH
6.2 - 9.3 mi
Overall
1029
Males
828
M30-34
104
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #755 |
| 5K → 10K | 340 | 152 | +188 | #755 | #567 |
| 10K → FINISH | 73 | 180 | -107 | #567 | #674 |
| TOTALS | 413 | 332 | +81 |
Passing Visuals
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boilermaker
Race timed by
Leone Timing
