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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Joni Weber

Bib: 375 •F •Age: 42

Haddon Twp, NJ

Shamrock Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 1949
Top 19%
Gender (Female)
#0 / 791
Top 12%
Masters (Masters Women)
#0 / 277
Top 7%
Age Group (F40-44)
Official
#0 / 100
Calculated (F40-44)
#0 / 100
Top 7%
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
24:55
3.11 mi
Rank: #370
Start → 5K
24:55 | 8:02/mi
10K
49:58
6.21 mi
Rank: #367 (+3)
5K → 10K
25:03 | 8:04/mi
15K
1:15:00
9.32 mi
Rank: #369 (-2)
10K → 15K
25:02 | 8:04/mi
20K
1:40:06
12.43 mi
Rank: #365 (+4)
15K → 20K
25:06 | 8:05/mi
Half
1:46:02
13.10 mi
Rank: #362 (+3)
20K → Half
5:56 | 8:51/mi
25K
2:06:01
15.53 mi
Rank: #351 (+11)
Half → 25K
19:59 | 8:13/mi
30K
2:29:10
18.64 mi
Rank: #351
25K → 30K
23:09 | 7:28/mi
35K
3:01:44
21.75 mi
Rank: #372 (-21)
30K → 35K
32:34 | 10:29/mi
25.2M
3:32:32
25.20 mi
Rank: #365 (+7)
35K → 25.2M
30:48 | 8:56/mi
Finish
3:41:12
26.22 mi
Rank: #369 (-4)
25.2M → Finish
8:40 | 8:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:46:02
Pace8:06 /mi
2nd Half
Distance13.12 mi
Time1:55:11
Pace8:47 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:57:0024:558:0224:55
8:02
-
10K
6.21 mi08:22:0349:588:0325:03
8:04
+0:02
15K
9.32 mi08:47:051:15:008:0325:02
8:04
0:00
20K
12.43 mi09:12:111:40:068:0425:06
8:05
+0:01
Half
13.10 mi09:18:071:46:028:065:56
8:51
+0:46
25K
15.53 mi09:38:062:06:018:0719:59
8:13
-0:38
30K
18.64 mi10:01:152:29:108:0123:09
7:28
-0:45
35K
21.75 mi10:33:493:01:448:2232:34
10:29
+3:01
25.2M
25.20 mi11:04:373:32:328:2730:48
8:56
-1:33
Finish
26.22 mi11:13:173:41:128:278:40
8:31
-0:25

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

7:28 /mi

Average Pace

8:27 /mi

Slowest Pace

10:29 /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

23:09

10% of race

Time at Steady Pace

2:08:45

58% of race

Time at Slower Pace

1:09:18

31% of race

Average Pace: 8:26 /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 mi07:57:0024:558:0224:55
8:02
#370
10K
6.21 mi08:22:0349:588:0325:03
8:04
#367
15K
9.32 mi08:47:051:15:008:0325:02
8:04
#369
20K
12.43 mi09:12:111:40:068:0425:06
8:05
#365
Half
13.10 mi09:18:071:46:028:065:56
8:51
#362
25K
15.53 mi09:38:062:06:018:0719:59
8:13
#351
30K
18.64 mi10:01:152:29:108:0123:09
7:28
#351
35K
21.75 mi10:33:493:01:448:2232:34
10:29
#372
25.2M
25.20 mi11:04:373:32:328:2730:48
8:56
#365
Finish
26.22 mi11:13:173:41:128:278:40
8:31
#369
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi370898376(Top 19%)82(Top 10%)7(Top 7%)
10K6.21 mi3.10 mi367+384+57+1374(Top 19%)86(Top 11%)7(Top 7%)
15K9.32 mi3.11 mi369-2847376(Top 19%)82(Top 10%)7(Top 7%)
20K12.43 mi3.11 mi365+483+17374(Top 19%)86(Top 11%)7(Top 7%)
Half13.10 mi0.67 mi362+382+17420(Top 22%)97(Top 12%)7(Top 7%)
25K15.53 mi2.43 mi351+1180+27327(Top 17%)76(Top 10%)7(Top 7%)
30K18.64 mi3.11 mi351807362(Top 19%)89(Top 11%)7(Top 7%)
35K21.75 mi3.11 mi372-2189-97557(Top 29%)169(Top 21%)16(Top 16%)
25.2M25.20 mi3.45 mi365+791-27357(Top 18%)109(Top 14%)10(Top 10%)
Finish26.22 mi1.02 mi369-496-57437(Top 22%)140(Top 18%)12(Top 12%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×1
+26ft-31ft

Overall

376

Females

82

F40-44

7

5K→10K

3.1 - 6.2 mi

Top 19%
×2
+38ft-17ft

Overall

374

Females

86

F40-44

7

10K→15K

6.2 - 9.3 mi

Top 19%
×2
+26ft-44ft

Overall

376

Females

82

F40-44

7

15K→20K

9.3 - 12.4 mi

Top 19%
×1
+35ft-22ft

Overall

374

Females

86

F40-44

7

20K→Half

12.4 - 13.1 mi

Top 22%
×1
+7ft-13ft

Overall

420

Females

97

F40-44

7

Half→25K

13.1 - 15.5 mi

Top 17%
×2
+48ft-19ft

Overall

327

Females

76

F40-44

7

25K→30K

15.5 - 18.6 mi

Top 19%
×2
+38ft-52ft

Overall

362

Females

89

F40-44

7

30K→35K

18.6 - 21.8 mi

Top 29%
×2
+39ft-39ft

Overall

557

Females

169

F40-44

16

35K→25.2M

21.8 - 25.2 mi

Top 18%
×3
+57ft-58ft

Overall

357

Females

109

F40-44

10

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×1
+17ft-12ft

Overall

437

Females

140

F40-44

12

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
73
Passed By
72
Net Change
+1
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#370
5K → 10K1310+3#370#367
10K → 15K68-2#367#369
15K → 20K84+4#369#365
20K → Half41+3#365#362
Half → 25K132+11#362#351
25K → 30K550#351#351
30K → 35K728-21#351#372
35K → 25.2M147+7#372#365
25.2M → Finish37-4#365#369
TOTALS7372+1
📊

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

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.

Contact Race Support
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