Leonard Gonder

Bib: 3234β€’Mβ€’Age: 60

Chicago, IL

Chicago 13.1 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 9529
Gender (Male)
#0 / 4757
Masters (Masters Men)
#0 / 1644
Age Group (M60-64)
#0 / 119
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
36:09
3.11 mi
Rank: #7782
Start β†’ 5K
36:09 | 11:39/mi
8K
54:13
4.97 mi
Rank: #6708 (+1074)
5K β†’ 8K
18:04 | 9:42/mi
10K
1:06:24
6.21 mi
Rank: #6332 (+376)
8K β†’ 10K
12:11 | 9:49/mi
15K
1:36:53
9.32 mi
Rank: #5703 (+629)
10K β†’ 15K
30:29 | 9:49/mi
FINISH
2:15:10
13.11 mi
Rank: #5395 (+308)
15K β†’ FINISH
38:17 | 10:07/mi
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An AI deep-dive into your pacing, rankings, and passing β€” built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:52:1336:0911:3936:09
11:39
-
8K
4.97 mi08:10:1754:1310:5518:04
9:42
-1:57
10K
6.21 mi08:22:281:06:2410:4212:11
9:49
+0:07
15K
9.32 mi08:52:571:36:5310:2430:29
9:49
0:00
FINISH
13.11 mi09:31:142:15:1010:1938:17
10:07
+0:18

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

9:42 /mi

Average Pace

10:19 /mi

Slowest Pace

11:39 /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

0:00

0% of race

Time at Steady Pace

1:39:01

73% of race

Time at Slower Pace

36:09

27% of race

Average Pace: 10:19 /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 mi07:52:1336:0911:3936:09
11:39
#7782
8K
4.97 mi08:10:1754:1310:5518:04
9:42
#6708
10K
6.21 mi08:22:281:06:2410:4212:11
9:49
#6332
15K
9.32 mi08:52:571:36:5310:2430:29
9:49
#5703
FINISH
13.11 mi09:31:142:15:1010:1938:17
10:07
#5395
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi77824284944513(Top 47%)2985(Top 63%)59(Top 50%)
8K4.97 mi1.86 mi6708+10743925+35981+134811(Top 50%)3154(Top 66%)63(Top 53%)
10K6.21 mi1.24 mi6332+3763792+13378+34754(Top 50%)3121(Top 66%)59(Top 50%)
15K9.32 mi3.11 mi5703+6293542+25076+24513(Top 47%)2985(Top 63%)59(Top 50%)
FINISH13.11 mi3.79 mi5395+3083397+14572+44776(Top 50%)3046(Top 64%)56(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
Γ—2
+11ft-21ft

Overall

4513

Males

2985

M60-64

59

5K→8K

3.1 - 5.0 mi

Top 50%
Γ—2
+13ft-3ft

Overall

4811

Males

3154

M60-64

63

8K→10K

5.0 - 6.2 mi

Top 50%
Γ—1
+8ft-7ft

Overall

4754

Males

3121

M60-64

59

10K→15K

6.2 - 9.3 mi

Top 47%
Γ—1
+19ft-22ft

Overall

4513

Males

2985

M60-64

59

15K→FINISH

9.3 - 13.1 mi

Top 50%
Γ—1
+24ft-20ft

Overall

4776

Males

3046

M60-64

56

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2423
Passed By
36
Net Change
+2387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7782
5K β†’ 8K10740+1074#7782#6708
8K β†’ 10K3793+376#6708#6332
10K β†’ 15K6290+629#6332#5703
15K β†’ FINISH34133+308#5703#5395
TOTALS242336+2387
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

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

.gpx files up to 10MB

Export & Support

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Public Race Data

Chicago Event Management

Chicago Event Management