Grzegorz Maciaszkiewicz
Bib: 6448•M•Age: 45
Chicago, IL
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:52:13 | 30:48 | 9:55 | 30:48 | 9:55 | - |
8K | 4.97 mi | 08:10:23 | 48:58 | 9:52 | 18:10 | 9:45 | -0:10 |
10K | 6.21 mi | 08:24:48 | 1:03:23 | 10:13 | 14:25 | 11:37 | +1:52 |
15K | 9.32 mi | 08:55:42 | 1:34:17 | 10:07 | 30:54 | 9:57 | -1:40 |
FINISH | 13.11 mi | 09:34:01 | 2:12:36 | 10:07 | 38:19 | 10:07 | +0:10 |
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
9:45 /mi
Average Pace
10:07 /mi
Slowest Pace
11:37 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:58:11
89% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
14:25
11% of race
Average Pace: 10:07 /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
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:52:13 | 30:48 | 9:55 | 30:48 | 9:55 | #4138 | |
8K | 4.97 mi | 08:10:23 | 48:58 | 9:52 | 18:10 | 9:45 | #4006 | |
10K | 6.21 mi | 08:24:48 | 1:03:23 | 10:13 | 14:25 | 11:37 | #4467 | |
15K | 9.32 mi | 08:55:42 | 1:34:17 | 10:07 | 30:54 | 9:57 | #4104 | |
FINISH | 13.11 mi | 09:34:01 | 2:12:36 | 10:07 | 38:19 | 10:07 | #3929 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4138 | 2704 | 207 | 3540(Top 45%) | 2386(Top 60%) | 188(Top 56%) |
| 8K | 4.97 mi | 1.86 mi | 4006+132 | 2631+73 | 204+3 | 3920(Top 50%) | 2610(Top 66%) | 205(Top 62%) |
| 10K | 6.21 mi | 1.24 mi | 4467-461 | 2856-225 | 225-21 | 6009(Top 76%) | 3408(Top 86%) | 271(Top 81%) |
| 15K | 9.32 mi | 3.11 mi | 4104+363 | 2687+169 | 214+11 | 3540(Top 45%) | 2386(Top 60%) | 188(Top 56%) |
| FINISH | 13.11 mi | 3.79 mi | 3929+175 | 2579+108 | 204+10 | 3595(Top 45%) | 2354(Top 59%) | 182(Top 55%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3540
Males
2386
M45-49
188
5K→8K
3.1 - 5.0 mi
Overall
3920
Males
2610
M45-49
205
8K→10K
5.0 - 6.2 mi
Overall
6009
Males
3408
M45-49
271
10K→15K
6.2 - 9.3 mi
Overall
3540
Males
2386
M45-49
188
15K→FINISH
9.3 - 13.1 mi
Overall
3595
Males
2354
M45-49
182
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #4138 |
| 5K → 8K | 182 | 50 | +132 | #4138 | #4006 |
| 8K → 10K | 7 | 468 | -461 | #4006 | #4467 |
| 10K → 15K | 381 | 18 | +363 | #4467 | #4104 |
| 15K → FINISH | 242 | 67 | +175 | #4104 | #3929 |
| TOTALS | 812 | 603 | +209 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
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