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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

Nicholas Edinger

Bib: 4768 •M •Age: 27

Norfolk, VA

Shamrock Marathon - Half logo
0:00
0:00
/ mi
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Overall
#0 / 5662
Top 38%
Gender (Male)
#0 / 2404
Age Group (M25-29)
Official
#0 / 384
Calculated (M25-29)
#0 / 384
Race Day Weather
71°/61°F
overcast clouds
Personalized for Nicholas

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 9:10/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
29:23
3.11 mi
Rank: #2103
Start → 5K
29:23 | 9:28/mi
10K
57:53
6.21 mi
Rank: #1838 (+265)
5K → 10K
28:30 | 9:11/mi
15K
1:28:34
9.32 mi
Rank: #1910 (-72)
10K → 15K
30:41 | 9:53/mi
20K
2:01:29
12.43 mi
Rank: #2082 (-172)
15K → 20K
32:55 | 10:36/mi
Finish
2:08:59
13.10 mi
Rank: #2151 (-69)
20K → Finish
7:30 | 11:12/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:01:5529:239:2829:23
9:28
-
10K
6.21 mi08:30:2557:539:1928:30
9:11
-0:17
15K
9.32 mi09:01:061:28:349:3130:41
9:53
+0:42
20K
12.43 mi09:34:012:01:299:4732:55
10:36
+0:43
Finish
13.10 mi09:41:312:08:599:517:30
11:12
+0:36

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

9:11 /mi

Average Pace

9:51 /mi

Slowest Pace

11:12 /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

57:53

45% of race

Time at Steady Pace

30:41

24% of race

Time at Slower Pace

40:25

31% of race

Average Pace: 9:51 /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 mi08:01:5529:239:2829:23
9:28
#2103
10K
6.21 mi08:30:2557:539:1928:30
9:11
#1838
15K
9.32 mi09:01:061:28:349:3130:41
9:53
#1910
20K
12.43 mi09:34:012:01:299:4732:55
10:36
#2082
Finish
13.10 mi09:41:312:08:599:517:30
11:12
#2151
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi210312682402087(Top 37%)1249(Top 52%)238(Top 62%)
10K6.21 mi3.10 mi1838+2651140+128223+171633(Top 29%)1037(Top 43%)201(Top 52%)
15K9.32 mi3.11 mi1910-721164-24229-62087(Top 37%)1249(Top 52%)238(Top 62%)
20K12.43 mi3.11 mi2082-1721241-77241-122690(Top 48%)1463(Top 61%)269(Top 70%)
Finish13.10 mi0.67 mi2151-691267-26242-13057(Top 54%)1599(Top 67%)296(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×1
+26ft-31ft

Overall

2087

Males

1249

M25-29

238

5K→10K

3.1 - 6.2 mi

Top 29%
×2
+38ft-17ft

Overall

1633

Males

1037

M25-29

201

10K→15K

6.2 - 9.3 mi

Top 37%
×2
+26ft-44ft

Overall

2087

Males

1249

M25-29

238

15K→20K

9.3 - 12.4 mi

Top 48%
×1
+35ft-22ft

Overall

2690

Males

1463

M25-29

269

20K→Finish

12.4 - 13.1 mi

Top 54%
×1
+7ft-13ft

Overall

3057

Males

1599

M25-29

296

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
352*
Passed By
400
Net Change
-48
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2103
5K → 10K280*15+265#2103#1838
10K → 15K48120-72#1838#1910
15K → 20K20192-172#1910#2082
20K → Finish473-69#2082#2151
TOTALS352*400-48

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Finisher Certificate

Download and share your official race completion certificate

🏆 Finisher Certificate
Download or share your official race finisher certificate
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Your certificate is generated on-demand and can be shared on social media or saved for your records

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

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

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

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