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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

Dexter Howard

Bib: 7875 •M •Age: 53

Raleigh, NC

Shamrock Marathon - Half logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 5662
Top 47%
Gender (Male)
#0 / 2404
Masters (Masters Men)
#0 / 1079
Age Group (M50-54)
Official
#0 / 190
Calculated (M50-54)
#0 / 190
Race Day Weather
71°/61°F
overcast clouds
Personalized for Dexter

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 · 9:52/mi at mile 3.1

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
30:38
3.11 mi
Rank: #2543
Start → 5K
30:38 | 9:52/mi
10K
1:03:31
6.21 mi
Rank: #2762 (-219)
5K → 10K
32:53 | 10:36/mi
15K
1:35:47
9.32 mi
Rank: #2677 (+85)
10K → 15K
32:16 | 10:24/mi
20K
2:08:48
12.43 mi
Rank: #2698 (-21)
15K → 20K
33:01 | 10:38/mi
Finish
2:15:50
13.10 mi
Rank: #2672 (+26)
20K → Finish
7:02 | 10:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:11:1130:389:5230:38
9:52
-
10K
6.21 mi08:44:041:03:3110:1432:53
10:36
+0:44
15K
9.32 mi09:16:201:35:4710:1732:16
10:24
-0:12
20K
12.43 mi09:49:212:08:4810:2233:01
10:38
+0:14
Finish
13.10 mi09:56:232:15:5010:237:02
10:30
-0:08

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

9:52 /mi

Average Pace

10:22 /mi

Slowest Pace

10:38 /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

30:38

23% of race

Time at Steady Pace

1:45:12

77% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:22 /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 mi08:11:1130:389:5230:38
9:52
#2543
10K
6.21 mi08:44:041:03:3110:1432:53
10:36
#2762
15K
9.32 mi09:16:201:35:4710:1732:16
10:24
#2677
20K
12.43 mi09:49:212:08:4810:2233:01
10:38
#2698
Finish
13.10 mi09:56:232:15:5010:237:02
10:30
#2672
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi254314521002581(Top 46%)1466(Top 61%)102(Top 54%)
10K6.21 mi3.10 mi2762-2191539-87108-83021(Top 53%)1631(Top 68%)115(Top 61%)
15K9.32 mi3.11 mi2677+851512+27106+22581(Top 46%)1466(Top 61%)102(Top 54%)
20K12.43 mi3.11 mi2698-211504+8107-12723(Top 48%)1476(Top 61%)110(Top 58%)
Finish13.10 mi0.67 mi2672+261490+14106+12454(Top 43%)1355(Top 56%)91(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×1
+26ft-31ft

Overall

2581

Males

1466

M50-54

102

5K→10K

3.1 - 6.2 mi

Top 53%
×2
+38ft-17ft

Overall

3021

Males

1631

M50-54

115

10K→15K

6.2 - 9.3 mi

Top 46%
×2
+26ft-44ft

Overall

2581

Males

1466

M50-54

102

15K→20K

9.3 - 12.4 mi

Top 48%
×1
+35ft-22ft

Overall

2723

Males

1476

M50-54

110

20K→Finish

12.4 - 13.1 mi

Top 43%
×1
+7ft-13ft

Overall

2454

Males

1355

M50-54

91

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
279
Passed By
337
Net Change
-129
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2543
5K → 10K52200-219#2543#2762
10K → 15K12843+85#2762#2677
15K → 20K6384-21#2677#2698
20K → Finish3610+26#2698#2672
TOTALS279337-129
📊

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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