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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

Christina Ceniccola

Bib: 6261 •F •Age: 22

Norfolk, VA

Shamrock Marathon - Half logo
0:00
0:00
/ mi
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Overall
#0 / 5662
Top 39%
Gender (Female)
#0 / 3242
Top 28%
Age Group (F20-24)
Official
#0 / 345
Calculated (F20-24)
#0 / 345
Top 37%
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
28:51
3.11 mi
Rank: #1916
Start → 5K
28:51 | 9:18/mi
10K
59:00
6.21 mi
Rank: #2025 (-109)
5K → 10K
30:09 | 9:43/mi
15K
1:29:08
9.32 mi
Rank: #1960 (+65)
10K → 15K
30:08 | 9:42/mi
20K
2:02:03
12.43 mi
Rank: #2140 (-180)
15K → 20K
32:55 | 10:36/mi
Finish
2:09:29
13.10 mi
Rank: #2196 (-56)
20K → Finish
7:26 | 11:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:04:5928:519:1828:51
9:18
-
10K
6.21 mi08:35:0859:009:3030:09
9:43
+0:25
15K
9.32 mi09:05:161:29:089:3430:08
9:42
-0:01
20K
12.43 mi09:38:112:02:039:5032:55
10:36
+0:54
Finish
13.10 mi09:45:372:09:299:547:26
11:06
+0:30

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. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:18 /mi

Average Pace

9:53 /mi

Slowest Pace

11:06 /mi

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Fastest
Middle
Slowest
Average

📊Segments

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

1:29:08

69% of race

Time at Steady Pace

32:55

25% of race

Time at Slower Pace

7:26

6% of race

Average Pace: 9:53 /mi

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Faster pace (< avg)
Steady pace (≈ 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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0mi3.3mi6.5mi9.8mi13.1mi
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 mi08:04:5928:519:1828:51
9:18
#1916
10K
6.21 mi08:35:0859:009:3030:09
9:43
#2025
15K
9.32 mi09:05:161:29:089:3430:08
9:42
#1960
20K
12.43 mi09:38:112:02:039:5032:55
10:36
#2140
Finish
13.10 mi09:45:372:09:299:547:26
11:06
#2196
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi19167341021920(Top 34%)755(Top 23%)109(Top 32%)
10K6.21 mi3.10 mi2025-109786-52109-72125(Top 38%)845(Top 26%)121(Top 35%)
15K9.32 mi3.11 mi1960+65768+18108+11920(Top 34%)755(Top 23%)109(Top 32%)
20K12.43 mi3.11 mi2140-180870-102120-122687(Top 47%)1220(Top 38%)169(Top 49%)
Finish13.10 mi0.67 mi2196-56898-28126-62941(Top 52%)1383(Top 43%)202(Top 59%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×1
+26ft-31ft

Overall

1920

Females

755

F20-24

109

5K→10K

3.1 - 6.2 mi

Top 38%
×2
+38ft-17ft

Overall

2125

Females

845

F20-24

121

10K→15K

6.2 - 9.3 mi

Top 34%
×2
+26ft-44ft

Overall

1920

Females

755

F20-24

109

15K→20K

9.3 - 12.4 mi

Top 47%
×1
+35ft-22ft

Overall

2687

Females

1220

F20-24

169

20K→Finish

12.4 - 13.1 mi

Top 52%
×1
+7ft-13ft

Overall

2941

Females

1383

F20-24

202

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
188
Passed By
467
Net Change
-280
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1916
5K → 10K54163-109#1916#2025
10K → 15K10742+65#2025#1960
15K → 20K21200-180#1960#2140
20K → Finish662-56#2140#2196
TOTALS188467-280
📊

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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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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