Marilin Zepeda

Bib: 3188β€’Fβ€’Age: 45

Cicero, IL

Chicago 13.1 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 7907
Gender (Female)
#0 / 3877
Top 43%
Masters (Masters Women)
#0 / 1214
Top 35%
Age Group (F45-49)
Official
#0 / 297
Calculated (F45-49)
#0 / 297
Top 36%
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
27:23
3.11 mi
Rank: #2249
Start β†’ 5K
27:23 | 8:49/mi
8K
45:09
4.97 mi
Rank: #2753 (-504)
5K β†’ 8K
17:46 | 9:32/mi
10K
58:18
6.21 mi
Rank: #3248 (-495)
8K β†’ 10K
13:09 | 10:35/mi
15K
1:34:11
9.32 mi
Rank: #4092 (-844)
10K β†’ 15K
35:53 | 11:33/mi
FINISH
2:17:39
13.11 mi
Rank: #4495 (-403)
15K β†’ FINISH
43:28 | 11:29/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 mi07:34:2527:238:4927:23
8:49
-
8K
4.97 mi07:52:1145:099:0517:46
9:32
+0:43
10K
6.21 mi08:05:2058:189:2313:09
10:35
+1:03
15K
9.32 mi08:41:131:34:1110:0735:53
11:33
+0:58
FINISH
13.11 mi09:24:412:17:3910:3143:28
11:29
-0:04

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

8:49 /mi

Average Pace

10:30 /mi

Slowest Pace

11:33 /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

45:09

33% of race

Time at Steady Pace

13:09

10% of race

Time at Slower Pace

1:19:21

58% of race

Average Pace: 10:30 /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 mi07:34:2527:238:4927:23
8:49
#2249
8K
4.97 mi07:52:1145:099:0517:46
9:32
#2753
10K
6.21 mi08:05:2058:189:2313:09
10:35
#3248
15K
9.32 mi08:41:131:34:1110:0735:53
11:33
#4092
FINISH
13.11 mi09:24:412:17:3910:3143:28
11:29
#4495
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi2249568365478(Top 69%)2235(Top 58%)144(Top 48%)
8K4.97 mi1.86 mi2753-504752-18441-53584(Top 45%)1143(Top 29%)67(Top 23%)
10K6.21 mi1.24 mi3248-495983-23158-174826(Top 61%)1799(Top 46%)121(Top 41%)
15K9.32 mi3.11 mi4092-8441385-40283-255478(Top 69%)2235(Top 58%)144(Top 48%)
FINISH13.11 mi3.79 mi4495-4031649-264108-255249(Top 66%)2172(Top 56%)143(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
Γ—2
+11ft-21ft

Overall

5478

Females

2235

F45-49

144

5K→8K

3.1 - 5.0 mi

Top 45%
Γ—2
+13ft-3ft

Overall

3584

Females

1143

F45-49

67

8K→10K

5.0 - 6.2 mi

Top 61%
Γ—1
+8ft-7ft

Overall

4826

Females

1799

F45-49

121

10K→15K

6.2 - 9.3 mi

Top 69%
Γ—1
+19ft-22ft

Overall

5478

Females

2235

F45-49

144

15K→FINISH

9.3 - 13.1 mi

Top 66%
Γ—1
+24ft-20ft

Overall

5249

Females

2172

F45-49

143

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
42
Passed By
2288
Net Change
-2246
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2249
5K β†’ 8K6510-504#2249#2753
8K β†’ 10K4499-495#2753#3248
10K β†’ 15K5849-844#3248#4092
15K β†’ FINISH27430-403#4092#4495
TOTALS422288-2246
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