Brianna Samuels
Bib: 6125•F•Age: 25
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 | 07:52:34 | 33:46 | 10:53 | 33:46 | 10:53 | - |
8K | 4.97 mi | 08:14:49 | 56:01 | 11:17 | 22:15 | 11:57 | +1:04 |
10K | 6.21 mi | 08:30:48 | 1:12:00 | 11:36 | 15:59 | 12:52 | +0:55 |
15K | 9.32 mi | 09:13:56 | 1:55:08 | 12:22 | 43:08 | 13:53 | +1:01 |
FINISH | 13.11 mi | 10:04:32 | 2:45:44 | 12:39 | 50:36 | 13:22 | -0:31 |
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
10:53 /mi
Average Pace
12:39 /mi
Slowest Pace
13:53 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
56:01
34% of race
Time at Steady Pace
1:06:35
40% of race
Time at Slower Pace
43:08
26% of race
Average Pace: 12:39 /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 | 07:52:34 | 33:46 | 10:53 | 33:46 | 10:53 | #5560 | |
8K | 4.97 mi | 08:14:49 | 56:01 | 11:17 | 22:15 | 11:57 | #6020 | |
10K | 6.21 mi | 08:30:48 | 1:12:00 | 11:36 | 15:59 | 12:52 | #6299 | |
15K | 9.32 mi | 09:13:56 | 1:55:08 | 12:22 | 43:08 | 13:53 | #6679 | |
FINISH | 13.11 mi | 10:04:32 | 2:45:44 | 12:39 | 50:36 | 13:22 | #6717 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 5560 | 2257 | 596 | 7121(Top 90%) | 3311(Top 85%) | 879(Top 89%) |
| 8K | 4.97 mi | 1.86 mi | 6020-460 | 2553-296 | 692-96 | 6590(Top 83%) | 2940(Top 76%) | 786(Top 80%) |
| 10K | 6.21 mi | 1.24 mi | 6299-279 | 2739-186 | 739-47 | 6946(Top 88%) | 3172(Top 82%) | 855(Top 87%) |
| 15K | 9.32 mi | 3.11 mi | 6679-380 | 3001-262 | 810-71 | 7121(Top 90%) | 3311(Top 85%) | 879(Top 89%) |
| FINISH | 13.11 mi | 3.79 mi | 6717-38 | 3043-42 | 830-20 | 6714(Top 85%) | 3092(Top 80%) | 837(Top 85%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
7121
Females
3311
F25-29
879
5K→8K
3.1 - 5.0 mi
Overall
6590
Females
2940
F25-29
786
8K→10K
5.0 - 6.2 mi
Overall
6946
Females
3172
F25-29
855
10K→15K
6.2 - 9.3 mi
Overall
7121
Females
3311
F25-29
879
15K→FINISH
9.3 - 13.1 mi
Overall
6714
Females
3092
F25-29
837
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #5560 |
| 5K → 8K | 19 | 479 | -460 | #5560 | #6020 |
| 8K → 10K | 7 | 286 | -279 | #6020 | #6299 |
| 10K → 15K | 20 | 400 | -380 | #6299 | #6679 |
| 15K → FINISH | 83 | 121 | -38 | #6679 | #6717 |
| TOTALS | 129 | 1286 | -1157 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
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