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SHAMROCK MARATHON 2025

Joseph Eck

Bib: 1353•M•Age: 30

Richmond, VA

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0:00
0:00
/ mi
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Overall
#0 / 1949
Top 35%
Gender (Male)
#0 / 1153
Top 42%
Age Group (M30-34)
#0 / 185
Top 43%
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
27:33
3.11 mi
Rank: #720
Start → 5K
27:33 | 8:53/mi
10K
53:49
6.21 mi
Rank: #606 (+114)
5K → 10K
26:16 | 8:28/mi
15K
1:21:03
9.32 mi
Rank: #622 (-16)
10K → 15K
27:14 | 8:46/mi
20K
1:47:50
12.43 mi
Rank: #609 (+13)
15K → 20K
26:47 | 8:38/mi
Half
1:54:03
13.10 mi
Rank: #593 (+16)
20K → Half
6:13 | 9:16/mi
25K
2:15:47
15.53 mi
Rank: #586 (+7)
Half → 25K
21:44 | 8:56/mi
30K
2:42:13
18.64 mi
Rank: #614 (-28)
25K → 30K
26:26 | 8:31/mi
35K
3:18:44
21.75 mi
Rank: #668 (-54)
30K → 35K
36:31 | 11:46/mi
25.2M
3:55:52
25.20 mi
Rank: #673 (-5)
35K → 25.2M
37:08 | 10:46/mi
Finish
4:06:47
26.22 mi
Rank: #691 (-18)
25.2M → Finish
10:55 | 10:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:54:03
Pace8:43 /mi
2nd Half
Distance13.12 mi
Time2:12:44
Pace10:08 /mi
📊Positive Split: 16.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:03:5227:338:5327:33
8:53
-
10K
6.21 mi08:30:0853:498:4026:16
8:28
-0:25
15K
9.32 mi08:57:221:21:038:4227:14
8:46
+0:18
20K
12.43 mi09:24:091:47:508:4126:47
8:38
-0:08
Half
13.10 mi09:30:221:54:038:436:13
9:16
+0:38
25K
15.53 mi09:52:062:15:478:4521:44
8:56
-0:20
30K
18.64 mi10:18:322:42:138:4326:26
8:31
-0:25
35K
21.75 mi10:55:033:18:449:0936:31
11:46
+3:15
25.2M
25.20 mi11:32:113:55:529:2237:08
10:46
-1:00
Finish
26.22 mi11:43:064:06:479:2610:55
10:43
-0:03

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

8:28 /mi

Average Pace

9:25 /mi

Slowest Pace

11:46 /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

0:00

0% of race

Time at Steady Pace

2:42:13

66% of race

Time at Slower Pace

1:24:34

34% of race

Average Pace: 9:25 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi08:03:5227:338:5327:33
8:53
#720
10K
6.21 mi08:30:0853:498:4026:16
8:28
#606
15K
9.32 mi08:57:221:21:038:4227:14
8:46
#622
20K
12.43 mi09:24:091:47:508:4126:47
8:38
#609
Half
13.10 mi09:30:221:54:038:436:13
9:16
#593
25K
15.53 mi09:52:062:15:478:4521:44
8:56
#586
30K
18.64 mi10:18:322:42:138:4326:26
8:31
#614
35K
21.75 mi10:55:033:18:449:0936:31
11:46
#668
25.2M
25.20 mi11:32:113:55:529:2237:08
10:46
#673
Finish
26.22 mi11:43:064:06:479:2610:55
10:43
#691
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 mi72051888655(Top 34%)479(Top 42%)81(Top 44%)
10K6.21 mi3.10 mi606+114448+7072+16494(Top 25%)374(Top 32%)64(Top 35%)
15K9.32 mi3.11 mi622-16454-674-2655(Top 34%)479(Top 42%)81(Top 44%)
20K12.43 mi3.11 mi609+13448+672+2562(Top 29%)416(Top 36%)75(Top 41%)
Half13.10 mi0.67 mi593+16437+1171+1577(Top 30%)429(Top 37%)76(Top 41%)
25K15.53 mi2.43 mi586+7432+570+1558(Top 29%)406(Top 35%)60(Top 32%)
30K18.64 mi3.11 mi614-28450-1874-4762(Top 39%)529(Top 46%)90(Top 49%)
35K21.75 mi3.11 mi668-54475-2578-4845(Top 43%)552(Top 48%)92(Top 50%)
25.2M25.20 mi3.45 mi673-5474+179-1833(Top 43%)516(Top 45%)89(Top 48%)
Finish26.22 mi1.02 mi691-18482-880-11203(Top 62%)741(Top 64%)124(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×1
+26ft-31ft

Overall

655

Males

479

M30-34

81

5K→10K

3.1 - 6.2 mi

Top 25%
×2
+38ft-17ft

Overall

494

Males

374

M30-34

64

10K→15K

6.2 - 9.3 mi

Top 34%
×2
+26ft-44ft

Overall

655

Males

479

M30-34

81

15K→20K

9.3 - 12.4 mi

Top 29%
×1
+35ft-22ft

Overall

562

Males

416

M30-34

75

20K→Half

12.4 - 13.1 mi

Top 30%
×1
+7ft-13ft

Overall

577

Males

429

M30-34

76

Half→25K

13.1 - 15.5 mi

Top 29%
×2
+48ft-19ft

Overall

558

Males

406

M30-34

60

25K→30K

15.5 - 18.6 mi

Top 39%
×2
+38ft-52ft

Overall

762

Males

529

M30-34

90

30K→35K

18.6 - 21.8 mi

Top 43%
×2
+39ft-39ft

Overall

845

Males

552

M30-34

92

35K→25.2M

21.8 - 25.2 mi

Top 43%
×3
+57ft-58ft

Overall

833

Males

516

M30-34

89

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×1
+17ft-12ft

Overall

1203

Males

741

M30-34

124

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
220
Passed By
191
Net Change
+29
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#720
5K → 10K1140+114#720#606
10K → 15K925-16#606#622
15K → 20K174+13#622#609
20K → Half171+16#609#593
Half → 25K2013+7#593#586
25K → 30K1240-28#586#614
30K → 35K1165-54#614#668
35K → 25.2M2025-5#668#673
25.2M → Finish018-18#673#691
TOTALS220191+29
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

BQ

Boston Qualifying analysis available

Finisher Certificate

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🏆 Finisher Certificate
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Activity Data

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.gpx files up to 10MB

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

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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management