Leilah Backhus
Bib: 3343 β’F β’Age: 53
Wilmette, IL

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:32:33 | 26:37 | 8:34 | 26:37 | 8:34 | - |
10K | 6.21 mi | 07:59:01 | 53:06 | 8:33 | 26:29 | 8:32 | -0:02 |
15K | 9.32 mi | 08:26:29 | 1:20:33 | 8:39 | 27:28 | 8:51 | +0:19 |
20K | 12.43 mi | 08:54:11 | 1:48:15 | 8:43 | 27:42 | 8:55 | +0:04 |
Half | 13.10 mi | 08:59:55 | 1:53:59 | 8:43 | 5:44 | 8:33 | -0:22 |
25K | 15.53 mi | 09:20:53 | 2:14:57 | 8:42 | 20:58 | 8:37 | +0:04 |
30K | 18.64 mi | 09:48:04 | 2:42:08 | 8:42 | 27:11 | 8:46 | +0:09 |
35K | 21.75 mi | 10:15:17 | 3:09:21 | 8:43 | 27:13 | 8:46 | 0:00 |
40K | 24.85 mi | 10:42:13 | 3:36:17 | 8:43 | 26:57 | 8:41 | -0:05 |
Finish | 26.22 mi | 10:54:11 | 3:48:15 | 8:43 | 11:58 | 8:47 | +0:06 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
8:32 /mi
Average Pace
8:43 /mi
Slowest Pace
8:55 /mi
πSegments
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
3:48:15
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:42 /mi
π¨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
β¨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 | 07:32:33 | 26:37 | 8:34 | 26:37 | 8:34 | #4501 | |
10K | 6.21 mi | 07:59:01 | 53:06 | 8:33 | 26:29 | 8:32 | #4571 | |
15K | 9.32 mi | 08:26:29 | 1:20:33 | 8:39 | 27:28 | 8:51 | #4683 | |
20K | 12.43 mi | 08:54:11 | 1:48:15 | 8:43 | 27:42 | 8:55 | #4783 | |
Half | 13.10 mi | 08:59:55 | 1:53:59 | 8:43 | 5:44 | 8:33 | #4775 | |
25K | 15.53 mi | 09:20:53 | 2:14:57 | 8:42 | 20:58 | 8:37 | #4704 | |
30K | 18.64 mi | 09:48:04 | 2:42:08 | 8:42 | 27:11 | 8:46 | #4633 | |
35K | 21.75 mi | 10:15:17 | 3:09:21 | 8:43 | 27:13 | 8:46 | #4532 | |
40K | 24.85 mi | 10:42:13 | 3:36:17 | 8:43 | 26:57 | 8:41 | #4428 | |
Finish | 26.22 mi | 10:54:11 | 3:48:15 | 8:43 | 11:58 | 8:47 | #4417 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4501 | 1287 | 53 | 4873(Top 60%) | 1441(Top 48%) | 65(Top 34%) |
| 10K | 6.21 mi | 3.10 mi | 4571-70 | 1328-41 | 57-4 | 4677(Top 57%) | 1370(Top 45%) | 58(Top 30%) |
| 15K | 9.32 mi | 3.11 mi | 4683-112 | 1374-46 | 61-4 | 4873(Top 60%) | 1441(Top 48%) | 65(Top 34%) |
| 20K | 12.43 mi | 3.11 mi | 4783-100 | 1400-26 | 63-2 | 5017(Top 61%) | 1508(Top 50%) | 62(Top 32%) |
| Half | 13.10 mi | 0.67 mi | 4775+8 | 1400 | 64-1 | 4549(Top 56%) | 1298(Top 43%) | 53(Top 27%) |
| 25K | 15.53 mi | 2.43 mi | 4704+71 | 1380+20 | 60+4 | 4456(Top 55%) | 1279(Top 42%) | 53(Top 27%) |
| 30K | 18.64 mi | 3.11 mi | 4633+71 | 1367+13 | 56+4 | 4476(Top 55%) | 1302(Top 43%) | 51(Top 26%) |
| 35K | 21.75 mi | 3.11 mi | 4532+101 | 1333+34 | 54+2 | 4104(Top 50%) | 1203(Top 40%) | 45(Top 23%) |
| 40K | 24.85 mi | 3.10 mi | 4428+104 | 1298+35 | 51+3 | 3818(Top 47%) | 1147(Top 38%) | 39(Top 20%) |
| Finish | 26.22 mi | 1.37 mi | 4417+11 | 1297+1 | 51 | 4371(Top 54%) | 1387(Top 46%) | 51(Top 26%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
4873
Females
1441
F50-54
65
5Kβ10K
3.1 - 6.2 mi
Overall
4677
Females
1370
F50-54
58
10Kβ15K
6.2 - 9.3 mi
Overall
4873
Females
1441
F50-54
65
15Kβ20K
9.3 - 12.4 mi
Overall
5017
Females
1508
F50-54
62
20KβHalf
12.4 - 13.1 mi
Overall
4549
Females
1298
F50-54
53
Halfβ25K
13.1 - 15.5 mi
Overall
4456
Females
1279
F50-54
53
25Kβ30K
15.5 - 18.6 mi
Overall
4476
Females
1302
F50-54
51
30Kβ35K
18.6 - 21.8 mi
Overall
4104
Females
1203
F50-54
45
35Kβ40K
21.8 - 24.9 mi
Overall
3818
Females
1147
F50-54
39
40KβFinish
24.9 - 26.2 mi
Overall
4371
Females
1387
F50-54
51
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 5K | - | - | - | - | #4501 |
| 5K β 10K | 38 | 108 | -70 | #4501 | #4571 |
| 10K β 15K | 13 | 125 | -112 | #4571 | #4683 |
| 15K β 20K | 17 | 117 | -100 | #4683 | #4783 |
| 20K β Half | 13 | 5 | +8 | #4783 | #4775 |
| Half β 25K | 79 | 8 | +71 | #4775 | #4704 |
| 25K β 30K | 87 | 16 | +71 | #4704 | #4633 |
| 30K β 35K | 115 | 14 | +101 | #4633 | #4532 |
| 35K β 40K | 117 | 13 | +104 | #4532 | #4428 |
| 40K β Finish | 37 | 26 | +11 | #4428 | #4417 |
| TOTALS | 516 | 432 | +84 |
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
Olympic Trials Qualifying analysis available
Finisher Certificate
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Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
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Export & Support
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Export Track Data
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