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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

Glen Fotland

Bib: 5166 •M •Age: 32

Norfolk, VA

Shamrock Marathon - Half logo
0:00
0:00
/ mi
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Overall
#0 / 5662
Gender (Male)
#0 / 2404
Age Group (M30-34)
Official
#0 / 349
Calculated (M30-34)
#0 / 349
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
30:56
3.11 mi
Rank: #2648
Start → 5K
30:56 | 9:58/mi
10K
1:04:31
6.21 mi
Rank: #2969 (-321)
5K → 10K
33:35 | 10:49/mi
15K
1:39:03
9.32 mi
Rank: #3025 (-56)
10K → 15K
34:32 | 11:07/mi
20K
2:15:36
12.43 mi
Rank: #3177 (-152)
15K → 20K
36:33 | 11:46/mi
Finish
2:23:25
13.10 mi
Rank: #3181 (-4)
20K → Finish
7:49 | 11:40/mi
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:07:1330:569:5830:56
9:58
-
10K
6.21 mi08:40:481:04:3110:2333:35
10:49
+0:51
15K
9.32 mi09:15:201:39:0310:3834:32
11:07
+0:18
20K
12.43 mi09:51:532:15:3610:5536:33
11:46
+0:39
Finish
13.10 mi09:59:422:23:2510:577:49
11:40
-0:06

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

9:58 /mi

Average Pace

10:57 /mi

Slowest Pace

11:46 /mi

Loading chart...
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

1:04:31

45% of race

Time at Steady Pace

42:21

30% of race

Time at Slower Pace

36:33

25% of race

Average Pace: 10:57 /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.

Loading...
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 mi08:07:1330:569:5830:56
9:58
#2648
10K
6.21 mi08:40:481:04:3110:2333:35
10:49
#2969
15K
9.32 mi09:15:201:39:0310:3834:32
11:07
#3025
20K
12.43 mi09:51:532:15:3610:5536:33
11:46
#3177
Finish
13.10 mi09:59:422:23:2510:577:49
11:40
#3181
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi264814892303190(Top 56%)1699(Top 71%)253(Top 72%)
10K6.21 mi3.10 mi2969-3211622-133248-183194(Top 56%)1699(Top 71%)256(Top 73%)
15K9.32 mi3.11 mi3025-561641-19243+53190(Top 56%)1699(Top 71%)253(Top 72%)
20K12.43 mi3.11 mi3177-1521692-51248-53584(Top 63%)1781(Top 74%)253(Top 72%)
Finish13.10 mi0.67 mi3181-41692247+13429(Top 61%)1733(Top 72%)254(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×1
+26ft-31ft

Overall

3190

Males

1699

M30-34

253

5K→10K

3.1 - 6.2 mi

Top 56%
×2
+38ft-17ft

Overall

3194

Males

1699

M30-34

256

10K→15K

6.2 - 9.3 mi

Top 56%
×2
+26ft-44ft

Overall

3190

Males

1699

M30-34

253

15K→20K

9.3 - 12.4 mi

Top 63%
×1
+35ft-22ft

Overall

3584

Males

1781

M30-34

253

20K→Finish

12.4 - 13.1 mi

Top 61%
×1
+7ft-13ft

Overall

3429

Males

1733

M30-34

254

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
143
Passed By
517
Net Change
-533
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2648
5K → 10K38200-321#2648#2969
10K → 15K67123-56#2969#3025
15K → 20K22174-152#3025#3177
20K → Finish1620-4#3177#3181
TOTALS143517-533
📊

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

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🏆 Finisher Certificate
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Activity Data

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

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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.

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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