Aaron Dembowski

Bib: 4319β€’Mβ€’Age: 35

Franklin Park, IL

Chicago 13.1 logo
0:00
0:00
/ mi
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Overall
#0 / 9529
Gender (Male)
#0 / 4757
Age Group (M35-39)
#0 / 809
Race Day Weather
60Β°/50Β°F
clear sky

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
36:43
3.11 mi
Rank: #7972
Start β†’ 5K
36:43 | 11:50/mi
8K
1:00:50
4.97 mi
Rank: #8287 (-315)
5K β†’ 8K
24:07 | 12:57/mi
10K
1:16:46
6.21 mi
Rank: #8355 (-68)
8K β†’ 10K
15:56 | 12:50/mi
15K
1:59:11
9.32 mi
Rank: #8448 (-93)
10K β†’ 15K
42:25 | 13:40/mi
FINISH
2:52:45
13.11 mi
Rank: #8510 (-62)
15K β†’ FINISH
53:34 | 14:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:5636:4311:5036:43
11:50
-
8K
4.97 mi08:12:031:00:5012:1524:07
12:57
+1:07
10K
6.21 mi08:27:591:16:4612:2215:56
12:50
-0:07
15K
9.32 mi09:10:241:59:1112:4842:25
13:40
+0:50
FINISH
13.11 mi10:03:582:52:4513:1153:34
14:09
+0:29

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

11:50 /mi

Average Pace

13:11 /mi

Slowest Pace

14:09 /mi

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Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:16:46

44% of race

Time at Steady Pace

42:25

25% of race

Time at Slower Pace

53:34

31% of race

Average Pace: 13:11 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨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.

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:47:5636:4311:5036:43
11:50
#7972
8K
4.97 mi08:12:031:00:5012:1524:07
12:57
#8287
10K
6.21 mi08:27:591:16:4612:2215:56
12:50
#8355
15K
9.32 mi09:10:241:59:1112:4842:25
13:40
#8448
FINISH
13.11 mi10:03:582:52:4513:1153:34
14:09
#8510
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi797243547478566(Top 90%)4497(Top 95%)757(Top 94%)
8K4.97 mi1.86 mi8287-3154451-97760-138626(Top 91%)4542(Top 95%)771(Top 95%)
10K6.21 mi1.24 mi8355-684476-25758+28466(Top 89%)4494(Top 94%)760(Top 94%)
15K9.32 mi3.11 mi8448-934484-87588566(Top 90%)4497(Top 95%)757(Top 94%)
FINISH13.11 mi3.79 mi8510-624486-2760-28558(Top 90%)4457(Top 94%)755(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—2
+11ft-21ft

Overall

8566

Males

4497

M35-39

757

5K→8K

3.1 - 5.0 mi

Top 91%
Γ—2
+13ft-3ft

Overall

8626

Males

4542

M35-39

771

8K→10K

5.0 - 6.2 mi

Top 89%
Γ—1
+8ft-7ft

Overall

8466

Males

4494

M35-39

760

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—1
+19ft-22ft

Overall

8566

Males

4497

M35-39

757

15K→FINISH

9.3 - 13.1 mi

Top 90%
Γ—1
+24ft-20ft

Overall

8558

Males

4457

M35-39

755

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
196
Passed By
734
Net Change
-538
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7972
5K β†’ 8K44359-315#7972#8287
8K β†’ 10K2593-68#8287#8355
10K β†’ 15K71164-93#8355#8448
15K β†’ FINISH56118-62#8448#8510
TOTALS196734-538
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
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Public Race Data

Chicago Event Management

Chicago Event Management