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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Kim Nicholas

Bib: 2283 •F •Age: 60

Franklin Lks, NJ

Shamrock Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 1949
Gender (Female)
#0 / 791
Masters (Masters Women)
#0 / 277
Age Group (F60-64)
#0 / 12
Top 50%
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
34:00
3.11 mi
Rank: #1526
Start → 5K
34:00 | 10:57/mi
10K
1:08:01
6.21 mi
Rank: #1484 (+42)
5K → 10K
34:01 | 10:57/mi
15K
1:41:54
9.32 mi
Rank: #1461 (+23)
10K → 15K
33:53 | 10:55/mi
20K
2:15:41
12.43 mi
Rank: #1451 (+10)
15K → 20K
33:47 | 10:53/mi
Half
2:24:37
13.10 mi
Rank: #1462 (-11)
20K → Half
8:56 | 13:19/mi
25K
2:52:27
15.53 mi
Rank: #1438 (+24)
Half → 25K
27:50 | 11:26/mi
30K
3:24:16
18.64 mi
Rank: #1420 (+18)
25K → 30K
31:49 | 10:15/mi
35K
4:06:29
21.75 mi
Rank: #1397 (+23)
30K → 35K
42:13 | 13:36/mi
25.2M
4:47:03
25.20 mi
Rank: #1369 (+28)
35K → 25.2M
40:34 | 11:46/mi
Finish
4:57:36
26.22 mi
Rank: #1363 (+6)
25.2M → Finish
10:33 | 10:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:24:37
Pace11:03 /mi
2nd Half
Distance13.12 mi
Time2:33:00
Pace11:40 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:18:0934:0010:5734:00
10:57
-
10K
6.21 mi08:52:101:08:0110:5734:01
10:57
0:00
15K
9.32 mi09:26:031:41:5410:5633:53
10:55
-0:02
20K
12.43 mi09:59:502:15:4110:5633:47
10:53
-0:02
Half
13.10 mi10:08:462:24:3711:038:56
13:19
+2:26
25K
15.53 mi10:36:362:52:2711:0727:50
11:26
-1:53
30K
18.64 mi11:08:253:24:1610:5831:49
10:15
-1:11
35K
21.75 mi11:50:384:06:2911:2142:13
13:36
+3:21
25.2M
25.20 mi12:31:124:47:0311:2440:34
11:46
-1:50
Finish
26.22 mi12:41:454:57:3611:2210:33
10:22
-1:24

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. Green = fastest, yellow = moderate, red = slowest segments.

Fastest Pace

10:15 /mi

Average Pace

11:22 /mi

Slowest Pace

13:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Color indicates pace quality: green = fast pace, yellow = moderate, red = slow pace.

Time at Fast Pace

42:22

14% of race

Time at Moderate Pace

2:43:31

55% of race

Time at Slow Pace

1:31:43

31% of race

Average Pace: 11:21 /mi

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Fast pace (< avg)
Moderate pace (≈ avg)
Slow pace (> avg)

🎨Heatmap

Pace Heatmap

Visual intensity map of your pacing throughout the race. Green = fastest, yellow = moderate, red = slowest.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Fast
Moderate
Slow

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 mi08:18:0934:0010:5734:00
10:57
#1526
10K
6.21 mi08:52:101:08:0110:5734:01
10:57
#1484
15K
9.32 mi09:26:031:41:5410:5633:53
10:55
#1461
20K
12.43 mi09:59:502:15:4110:5633:47
10:53
#1451
Half
13.10 mi10:08:462:24:3711:038:56
13:19
#1462
25K
15.53 mi10:36:362:52:2711:0727:50
11:26
#1438
30K
18.64 mi11:08:253:24:1610:5831:49
10:15
#1420
35K
21.75 mi11:50:384:06:2911:2142:13
13:36
#1397
25.2M
25.20 mi12:31:124:47:0311:2440:34
11:46
#1369
Finish
26.22 mi12:41:454:57:3611:2210:33
10:22
#1363
Fast pace
Moderate pace
Slow pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi152655571447(Top 74%)507(Top 64%)6(Top 50%)
10K6.21 mi3.10 mi1484+42525+306+11467(Top 75%)519(Top 66%)6(Top 50%)
15K9.32 mi3.11 mi1461+23518+761447(Top 74%)507(Top 64%)6(Top 50%)
20K12.43 mi3.11 mi1451+10512+661405(Top 72%)497(Top 63%)6(Top 50%)
Half13.10 mi0.67 mi1462-11519-761722(Top 88%)660(Top 83%)8(Top 67%)
25K15.53 mi2.43 mi1438+24513+661361(Top 70%)486(Top 61%)7(Top 58%)
30K18.64 mi3.11 mi1420+18507+661321(Top 68%)489(Top 62%)7(Top 58%)
35K21.75 mi3.11 mi1397+23504+361260(Top 65%)478(Top 60%)7(Top 58%)
25.2M25.20 mi3.45 mi1369+28502+261110(Top 57%)433(Top 55%)5(Top 42%)
Finish26.22 mi1.02 mi1363+6496+661082(Top 56%)411(Top 52%)5(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×1
+26ft-31ft

Overall

1447

Females

507

F60-64

6

5K→10K

3.1 - 6.2 mi

Top 75%
×2
+38ft-17ft

Overall

1467

Females

519

F60-64

6

10K→15K

6.2 - 9.3 mi

Top 74%
×2
+26ft-44ft

Overall

1447

Females

507

F60-64

6

15K→20K

9.3 - 12.4 mi

Top 72%
×1
+35ft-22ft

Overall

1405

Females

497

F60-64

6

20K→Half

12.4 - 13.1 mi

Top 88%
×1
+7ft-13ft

Overall

1722

Females

660

F60-64

8

Half→25K

13.1 - 15.5 mi

Top 70%
×2
+48ft-19ft

Overall

1361

Females

486

F60-64

7

25K→30K

15.5 - 18.6 mi

Top 68%
×2
+38ft-52ft

Overall

1321

Females

489

F60-64

7

30K→35K

18.6 - 21.8 mi

Top 65%
×2
+39ft-39ft

Overall

1260

Females

478

F60-64

7

35K→25.2M

21.8 - 25.2 mi

Top 57%
×3
+57ft-58ft

Overall

1110

Females

433

F60-64

5

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×1
+17ft-12ft

Overall

1082

Females

411

F60-64

5

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
279
Passed By
116
Net Change
+163
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1526
5K → 10K6422+42#1526#1484
10K → 15K296+23#1484#1461
15K → 20K2313+10#1461#1451
20K → Half819-11#1451#1462
Half → 25K3511+24#1462#1438
25K → 30K2911+18#1438#1420
30K → 35K4421+23#1420#1397
35K → 25.2M368+28#1397#1369
25.2M → Finish115+6#1369#1363
TOTALS279116+163
📊

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

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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