Brooke Winterhalter
Chicago, IL
Bib: 3127 F 35
⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:54:09 | 27:55 | 9:00 | 27:55 | 9:00 | - |
8K | 4.97 mi | 08:11:14 | 45:00 | 9:04 | 17:05 | 9:10 | +0:10 |
10K | 6.21 mi | 08:22:34 | 56:20 | 9:04 | 11:20 | 9:08 | -0:02 |
15K | 9.32 mi | 08:53:15 | 1:27:01 | 9:21 | 30:41 | 9:53 | +0:45 |
FINISH | 13.11 mi | 09:30:27 | 2:04:13 | 9:29 | 37:12 | 9:50 | -0:03 |
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
9:00 /mi
Average Pace
9:29 /mi
Slowest Pace
9:53 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
56:20
45% of race
Time at Steady Pace
1:07:53
55% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:28 /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 | 07:54:09 | 27:55 | 9:00 | 27:55 | 9:00 | #2139 | |
8K | 4.97 mi | 08:11:14 | 45:00 | 9:04 | 17:05 | 9:10 | #2104 | |
10K | 6.21 mi | 08:22:34 | 56:20 | 9:04 | 11:20 | 9:08 | #2159 | |
15K | 9.32 mi | 08:53:15 | 1:27:01 | 9:21 | 30:41 | 9:53 | #2288 | |
FINISH | 13.11 mi | 09:30:27 | 2:04:13 | 9:29 | 37:12 | 9:50 | #2277 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 2139 | 622 | 87 | 2552(Top 39%) | 826(Top 25%) | 127(Top 28%) |
| 8K | 4.97 mi | 1.86 mi | 2104+35 | 616+6 | 91-4 | 2110(Top 32%) | 609(Top 19%) | 91(Top 20%) |
| 10K | 6.21 mi | 1.24 mi | 2159-55 | 643-27 | 93-2 | 2387(Top 37%) | 732(Top 22%) | 114(Top 25%) |
| 15K | 9.32 mi | 3.11 mi | 2288-129 | 699-56 | 109-16 | 2552(Top 39%) | 826(Top 25%) | 127(Top 28%) |
| FINISH | 13.11 mi | 3.79 mi | 2277+11 | 702-3 | 111-2 | 2345(Top 36%) | 773(Top 24%) | 124(Top 27%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2552
Females
826
F35-39
127
5K→8K
3.1 - 5.0 mi
Overall
2110
Females
609
F35-39
91
8K→10K
5.0 - 6.2 mi
Overall
2387
Females
732
F35-39
114
10K→15K
6.2 - 9.3 mi
Overall
2552
Females
826
F35-39
127
15K→FINISH
9.3 - 13.1 mi
Overall
2345
Females
773
F35-39
124
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #2139 |
| 5K → 8K | 93 | 58 | +35 | #2139 | #2104 |
| 8K → 10K | 22 | 77 | -55 | #2104 | #2159 |
| 10K → 15K | 61 | 190 | -129 | #2159 | #2288 |
| 15K → FINISH | 106 | 95 | +11 | #2288 | #2277 |
| TOTALS | 282 | 420 | -138 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
Chicago Event Management
