Janis Dennis

Bib: 3329β€’Fβ€’Age: 50

Tinley Park, IL

Chicago 13.1 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 6506
Gender (Female)
#0 / 3267
Top 38%
Masters (Masters Women)
#0 / 1077
Top 31%
Age Group (F50-54)
#0 / 201
Top 23%
Race Day Weather
72Β°/62Β°F
few 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
30:52
3.11 mi
Rank: #3438
Start β†’ 5K
30:52 | 9:57/mi
8K
49:37
4.97 mi
Rank: #3350 (+88)
5K β†’ 8K
18:45 | 10:04/mi
10K
1:01:59
6.21 mi
Rank: #3383 (-33)
8K β†’ 10K
12:22 | 9:58/mi
15K
1:34:52
9.32 mi
Rank: #3318 (+65)
10K β†’ 15K
32:53 | 10:36/mi
FINISH
2:16:18
13.11 mi
Rank: #3367 (-49)
15K β†’ FINISH
41:26 | 10:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:14:3030:529:5730:52
9:57
-
8K
4.97 mi08:33:1549:379:5918:45
10:04
+0:07
10K
6.21 mi08:45:371:01:599:5912:22
9:58
-0:06
15K
9.32 mi09:18:301:34:5210:1132:53
10:36
+0:38
FINISH
13.11 mi09:59:562:16:1810:2441:26
10:57
+0:21

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

9:57 /mi

Average Pace

10:24 /mi

Slowest Pace

10:57 /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

1:34:52

70% of race

Time at Steady Pace

41:26

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:24 /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 mi08:14:3030:529:5730:52
9:57
#3438
8K
4.97 mi08:33:1549:379:5918:45
10:04
#3350
10K
6.21 mi08:45:371:01:599:5912:22
9:58
#3383
15K
9.32 mi09:18:301:34:5210:1132:53
10:36
#3318
FINISH
13.11 mi09:59:562:16:1810:2441:26
10:57
#3367
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi34381261523305(Top 51%)1211(Top 37%)48(Top 24%)
8K4.97 mi1.86 mi3350+881218+4346+63247(Top 50%)1159(Top 35%)42(Top 21%)
10K6.21 mi1.24 mi3383-331236-1847-13458(Top 53%)1276(Top 39%)53(Top 26%)
15K9.32 mi3.11 mi3318+651198+3845+23305(Top 51%)1211(Top 37%)48(Top 24%)
FINISH13.11 mi3.79 mi3367-491249-5147-23462(Top 53%)1370(Top 42%)55(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
Γ—2
+11ft-21ft

Overall

3305

Females

1211

F50-54

48

5K→8K

3.1 - 5.0 mi

Top 50%
Γ—2
+13ft-3ft

Overall

3247

Females

1159

F50-54

42

8K→10K

5.0 - 6.2 mi

Top 53%
Γ—1
+8ft-7ft

Overall

3458

Females

1276

F50-54

53

10K→15K

6.2 - 9.3 mi

Top 51%
Γ—1
+19ft-22ft

Overall

3305

Females

1211

F50-54

48

15K→FINISH

9.3 - 13.1 mi

Top 53%
Γ—1
+24ft-20ft

Overall

3462

Females

1370

F50-54

55

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
440
Passed By
369
Net Change
+71
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3438
5K β†’ 8K16072+88#3438#3350
8K β†’ 10K3770-33#3350#3383
10K β†’ 15K15590+65#3383#3318
15K β†’ FINISH88137-49#3318#3367
TOTALS440369+71
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