Jeffrey Chu

Bib: 6271β€’Mβ€’Age: 30

Chicago, IL

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0:00
0:00
/ mi
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Overall
#0 / 7907
Top 18%
Gender (Male)
#0 / 3976
Top 29%
Age Group (M30-34)
#0 / 838
Top 32%
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
26:21
3.11 mi
Rank: #1777
Start β†’ 5K
26:21 | 8:29/mi
8K
42:06
4.97 mi
Rank: #1760 (+17)
5K β†’ 8K
15:45 | 8:27/mi
10K
52:41
6.21 mi
Rank: #1750 (+10)
8K β†’ 10K
10:35 | 8:31/mi
15K
1:18:54
9.32 mi
Rank: #1645 (+105)
10K β†’ 15K
26:13 | 8:27/mi
FINISH
1:49:42
13.11 mi
Rank: #1439 (+206)
15K β†’ FINISH
30:48 | 8:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:30:2426:218:2926:21
8:29
-
8K
4.97 mi07:46:0942:068:2915:45
8:27
-0:02
10K
6.21 mi07:56:4452:418:2910:35
8:31
+0:04
15K
9.32 mi08:22:571:18:548:2826:13
8:27
-0:04
FINISH
13.11 mi08:53:451:49:428:2330:48
8:08
-0:19

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

8:08 /mi

Average Pace

8:22 /mi

Slowest Pace

8:31 /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

1:49:42

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi07:30:2426:218:2926:21
8:29
#1777
8K
4.97 mi07:46:0942:068:2915:45
8:27
#1760
10K
6.21 mi07:56:4452:418:2910:35
8:31
#1750
15K
9.32 mi08:22:571:18:548:2826:13
8:27
#1645
FINISH
13.11 mi08:53:451:49:428:2330:48
8:08
#1439
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi177713643101532(Top 19%)1209(Top 30%)284(Top 34%)
8K4.97 mi1.86 mi1760+171357+7304+61808(Top 23%)1398(Top 35%)314(Top 37%)
10K6.21 mi1.24 mi1750+101352+5305-11764(Top 22%)1372(Top 35%)308(Top 37%)
15K9.32 mi3.11 mi1645+1051283+69291+141532(Top 19%)1209(Top 30%)284(Top 34%)
FINISH13.11 mi3.79 mi1439+2061147+136268+231101(Top 14%)897(Top 23%)223(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
Γ—2
+11ft-21ft

Overall

1532

Males

1209

M30-34

284

5K→8K

3.1 - 5.0 mi

Top 23%
Γ—2
+13ft-3ft

Overall

1808

Males

1398

M30-34

314

8K→10K

5.0 - 6.2 mi

Top 22%
Γ—1
+8ft-7ft

Overall

1764

Males

1372

M30-34

308

10K→15K

6.2 - 9.3 mi

Top 19%
Γ—1
+19ft-22ft

Overall

1532

Males

1209

M30-34

284

15K→FINISH

9.3 - 13.1 mi

Top 14%
Γ—1
+24ft-20ft

Overall

1101

Males

897

M30-34

223

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
461
Passed By
123
Net Change
+338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1777
5K β†’ 8K6548+17#1777#1760
8K β†’ 10K4030+10#1760#1750
10K β†’ 15K13328+105#1750#1645
15K β†’ FINISH22317+206#1645#1439
TOTALS461123+338
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