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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON HALF 2025

Cynthia Cirri

Bib: 4032 •F •Age: 57

Hamilton, NJ

Shamrock Marathon - Half logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 5662
Top 23%
Gender (Female)
#0 / 3242
Top 14%
Masters (Masters Women)
#0 / 1369
Top 9%
Age Group (F55-59)
#0 / 215
Top 7%
Race Day Weather
71°/61°F
overcast 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
24:34
3.11 mi
Rank: #638
Start → 5K
24:34 | 7:55/mi
10K
53:00
6.21 mi
Rank: #984 (-346)
5K → 10K
28:26 | 9:10/mi
15K
1:22:19
9.32 mi
Rank: #1209 (-225)
10K → 15K
29:19 | 9:27/mi
20K
1:50:34
12.43 mi
Rank: #1257 (-48)
15K → 20K
28:15 | 9:06/mi
Finish
1:57:14
13.10 mi
Rank: #1288 (-31)
20K → Finish
6:40 | 9:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:54:5924:347:5524:34
7:55
-
10K
6.21 mi08:23:2553:008:3228:26
9:10
+1:15
15K
9.32 mi08:52:441:22:198:5029:19
9:27
+0:17
20K
12.43 mi09:20:591:50:348:5428:15
9:06
-0:21
Finish
13.10 mi09:27:391:57:148:586:40
9:57
+0:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Green = fastest, yellow = moderate, red = slowest segments.

Fastest Pace

7:55 /mi

Average Pace

8:57 /mi

Slowest Pace

9:57 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Color indicates pace quality: green = fast pace, yellow = moderate, red = slow pace.

Time at Fast Pace

24:34

21% of race

Time at Moderate Pace

1:26:00

73% of race

Time at Slow Pace

6:40

6% of race

Average Pace: 8:57 /mi

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Fast pace (< avg)
Moderate pace (≈ avg)
Slow pace (> avg)

🎨Heatmap

Pace Heatmap

Visual intensity map of your pacing throughout the race. Green = fastest, yellow = moderate, red = slowest.

Loading...
0mi3.3mi6.5mi9.8mi13.1mi
Pace:
Fast
Moderate
Slow

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 mi07:54:5924:347:5524:34
7:55
#638
10K
6.21 mi08:23:2553:008:3228:26
9:10
#984
15K
9.32 mi08:52:441:22:198:5029:19
9:27
#1209
20K
12.43 mi09:20:591:50:348:5428:15
9:06
#1257
Finish
13.10 mi09:27:391:57:148:586:40
9:57
#1288
Fast pace
Moderate pace
Slow pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi63817571695(Top 30%)636(Top 20%)27(Top 13%)
10K6.21 mi3.10 mi984-346298-12310-31607(Top 28%)581(Top 18%)26(Top 12%)
15K9.32 mi3.11 mi1209-225403-10517-71695(Top 30%)636(Top 20%)27(Top 13%)
20K12.43 mi3.11 mi1257-48432-29171396(Top 25%)517(Top 16%)19(Top 9%)
Finish13.10 mi0.67 mi1288-31454-2216+11933(Top 34%)791(Top 24%)27(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×1
+26ft-31ft

Overall

1695

Females

636

F55-59

27

5K→10K

3.1 - 6.2 mi

Top 28%
×2
+38ft-17ft

Overall

1607

Females

581

F55-59

26

10K→15K

6.2 - 9.3 mi

Top 30%
×2
+26ft-44ft

Overall

1695

Females

636

F55-59

27

15K→20K

9.3 - 12.4 mi

Top 25%
×1
+35ft-22ft

Overall

1396

Females

517

F55-59

19

20K→Finish

12.4 - 13.1 mi

Top 34%
×1
+7ft-13ft

Overall

1933

Females

791

F55-59

27

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
54
Passed By
524
Net Change
-650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#638
5K → 10K4200-346#638#984
10K → 15K5200-225#984#1209
15K → 20K4088-48#1209#1257
20K → Finish536-31#1257#1288
TOTALS54524-650
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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AI Key Insights

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Finisher Certificate

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🏆 Finisher Certificate
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Activity Data

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