Stephen Zurilla

Bib: 382β€’Mβ€’Age: 35

Oak Park, IL

Chicago 13.1 logo
0:00
0:00
/ mi
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Overall
#0 / 7907
Top 34%
Gender (Male)
#0 / 3976
Top 49%
Age Group (M35-39)
#0 / 608
Top 49%
Race Day Weather
79Β°/69Β°F
scattered clouds

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
27:34
3.11 mi
Rank: #2337
Start β†’ 5K
27:34 | 8:53/mi
8K
44:03
4.97 mi
Rank: #2360 (-23)
5K β†’ 8K
16:29 | 8:51/mi
10K
55:24
6.21 mi
Rank: #2415 (-55)
8K β†’ 10K
11:21 | 9:08/mi
15K
1:24:48
9.32 mi
Rank: #2578 (-163)
10K β†’ 15K
29:24 | 9:28/mi
FINISH
2:01:13
13.11 mi
Rank: #2687 (-109)
15K β†’ FINISH
36:25 | 9:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:32:1627:348:5327:34
8:53
-
8K
4.97 mi07:48:4544:038:5216:29
8:51
-0:02
10K
6.21 mi08:00:0655:248:5511:21
9:08
+0:17
15K
9.32 mi08:29:301:24:489:0629:24
9:28
+0:20
FINISH
13.11 mi09:05:552:01:139:1536:25
9:37
+0:09

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

8:51 /mi

Average Pace

9:15 /mi

Slowest Pace

9:37 /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

55:24

46% of race

Time at Steady Pace

1:05:49

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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 mi07:32:1627:348:5327:34
8:53
#2337
8K
4.97 mi07:48:4544:038:5216:29
8:51
#2360
10K
6.21 mi08:00:0655:248:5511:21
9:08
#2415
15K
9.32 mi08:29:301:24:489:0629:24
9:28
#2578
FINISH
13.11 mi09:05:552:01:139:1536:25
9:37
#2687
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 mi233717242612920(Top 37%)2052(Top 52%)319(Top 52%)
8K4.97 mi1.86 mi2360-231737-13266-52422(Top 31%)1803(Top 45%)278(Top 46%)
10K6.21 mi1.24 mi2415-551787-50273-72710(Top 34%)1960(Top 49%)294(Top 48%)
15K9.32 mi3.11 mi2578-1631880-93290-172920(Top 37%)2052(Top 52%)319(Top 52%)
FINISH13.11 mi3.79 mi2687-1091927-47298-82950(Top 37%)2044(Top 51%)323(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—2
+11ft-21ft

Overall

2920

Males

2052

M35-39

319

5K→8K

3.1 - 5.0 mi

Top 31%
Γ—2
+13ft-3ft

Overall

2422

Males

1803

M35-39

278

8K→10K

5.0 - 6.2 mi

Top 34%
Γ—1
+8ft-7ft

Overall

2710

Males

1960

M35-39

294

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—1
+19ft-22ft

Overall

2920

Males

2052

M35-39

319

15K→FINISH

9.3 - 13.1 mi

Top 37%
Γ—1
+24ft-20ft

Overall

2950

Males

2044

M35-39

323

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
235
Passed By
585
Net Change
-350
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2337
5K β†’ 8K6285-23#2337#2360
8K β†’ 10K2580-55#2360#2415
10K β†’ 15K66229-163#2415#2578
15K β†’ FINISH82191-109#2578#2687
TOTALS235585-350
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