Sam Saunders

Bib: 6757β€’Mβ€’Age: 20

Boston, MA

Chicago 13.1 logo
0:00
0:00
/ mi
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Overall
#0 / 9529
Top 45%
Gender (Male)
#0 / 4757
Age Group (M20-24)
#0 / 270
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
27:55
3.11 mi
Rank: #3250
Start β†’ 5K
27:55 | 9:00/mi
8K
46:27
4.97 mi
Rank: #4053 (-803)
5K β†’ 8K
18:32 | 9:57/mi
10K
58:06
6.21 mi
Rank: #4028 (+25)
8K β†’ 10K
11:39 | 9:23/mi
15K
1:28:24
9.32 mi
Rank: #4147 (-119)
10K β†’ 15K
30:18 | 9:46/mi
FINISH
2:06:23
13.11 mi
Rank: #4256 (-109)
15K β†’ FINISH
37:59 | 10:02/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 mi07:38:5427:559:0027:55
9:00
-
8K
4.97 mi07:57:2646:279:2118:32
9:57
+0:57
10K
6.21 mi08:09:0558:069:2211:39
9:23
-0:34
15K
9.32 mi08:39:231:28:249:3030:18
9:46
+0:23
FINISH
13.11 mi09:17:222:06:239:3937:59
10:02
+0:16

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

9:00 /mi

Average Pace

9:38 /mi

Slowest Pace

10:02 /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

1:09:52

55% of race

Time at Steady Pace

56:31

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:38 /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 mi07:38:5427:559:0027:55
9:00
#3250
8K
4.97 mi07:57:2646:279:2118:32
9:57
#4053
10K
6.21 mi08:09:0558:069:2211:39
9:23
#4028
15K
9.32 mi08:39:231:28:249:3030:18
9:46
#4147
FINISH
13.11 mi09:17:222:06:239:3937:59
10:02
#4256
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi325023231494401(Top 46%)2939(Top 62%)190(Top 70%)
8K4.97 mi1.86 mi4053-8032774-451181-325250(Top 55%)3350(Top 70%)210(Top 78%)
10K6.21 mi1.24 mi4028+252764+10179+24014(Top 42%)2759(Top 58%)184(Top 68%)
15K9.32 mi3.11 mi4147-1192816-52184-54401(Top 46%)2939(Top 62%)190(Top 70%)
FINISH13.11 mi3.79 mi4256-1092863-471844641(Top 49%)2991(Top 63%)193(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—2
+11ft-21ft

Overall

4401

Males

2939

M20-24

190

5K→8K

3.1 - 5.0 mi

Top 55%
Γ—2
+13ft-3ft

Overall

5250

Males

3350

M20-24

210

8K→10K

5.0 - 6.2 mi

Top 42%
Γ—1
+8ft-7ft

Overall

4014

Males

2759

M20-24

184

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—1
+19ft-22ft

Overall

4401

Males

2939

M20-24

190

15K→FINISH

9.3 - 13.1 mi

Top 49%
Γ—1
+24ft-20ft

Overall

4641

Males

2991

M20-24

193

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
250
Passed By
1256
Net Change
-1006
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3250
5K β†’ 8K16819-803#3250#4053
8K β†’ 10K6944+25#4053#4028
10K β†’ 15K78197-119#4028#4147
15K β†’ FINISH87196-109#4147#4256
TOTALS2501256-1006
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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Public Race Data

Chicago Event Management

Chicago Event Management