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Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

SHAMROCK MARATHON 2025

Jordyn Estep

Bib: 2444 •F •Age: 26

East Berlin, PA

0:00

0:00

/ mi

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Overall

#0 / 1949

Gender (Female)

#0 / 791

Age Group (F25-29)

Official

#0 / 180

Calculated (F25-29)

#0 / 180

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

Start

0:00:00

Race begins

33:36

3.11 mi

Rank: #1478

Start → 5K

33:36 | 10:49/mi

33:36

3.11 mi

Rank: #1478

Start → 5K

33:36 | 10:49/mi

10K

1:10:45

6.21 mi

Rank: #1633 (-155)

5K → 10K

37:09 | 11:58/mi

10K

1:10:45

6.21 mi

Rank: #1633 (-155)

5K → 10K

37:09 | 11:58/mi

15K

1:42:14

9.32 mi

Rank: #1468 (+165)

10K → 15K

31:29 | 10:09/mi

15K

1:42:14

9.32 mi

Rank: #1468 (+165)

10K → 15K

31:29 | 10:09/mi

20K

2:13:29

12.43 mi

Rank: #1398 (+70)

15K → 20K

31:15 | 10:04/mi

20K

2:13:29

12.43 mi

Rank: #1398 (+70)

15K → 20K

31:15 | 10:04/mi

Half

2:21:09

13.10 mi

Rank: #1386 (+12)

20K → Half

7:40 | 11:26/mi

Half

2:21:09

13.10 mi

Rank: #1386 (+12)

20K → Half

7:40 | 11:26/mi

25K

2:47:44

15.53 mi

Rank: #1354 (+32)

Half → 25K

26:35 | 10:55/mi

25K

2:47:44

15.53 mi

Rank: #1354 (+32)

Half → 25K

26:35 | 10:55/mi

30K

3:17:10

18.64 mi

Rank: #1313 (+41)

25K → 30K

29:26 | 9:29/mi

30K

3:17:10

18.64 mi

Rank: #1313 (+41)

25K → 30K

29:26 | 9:29/mi

35K

3:55:07

21.75 mi

Rank: #1237 (+76)

30K → 35K

37:57 | 12:13/mi

35K

3:55:07

21.75 mi

Rank: #1237 (+76)

30K → 35K

37:57 | 12:13/mi

25.2M

4:33:36

25.20 mi

Rank: #1188 (+49)

35K → 25.2M

38:29 | 11:09/mi

25.2M

4:33:36

25.20 mi

Rank: #1188 (+49)

35K → 25.2M

38:29 | 11:09/mi

Finish

4:43:21

26.22 mi

Rank: #1175 (+13)

25.2M → Finish

9:45 | 9:35/mi

Finish

4:43:21

26.22 mi

Rank: #1175 (+13)

25.2M → Finish

9:45 | 9:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced

via Half

Distance13.10 mi

Time2:21:09

Pace10:47 /mi

2nd Half⚖️ Balanced

Spacer

Distance13.12 mi

Time2:22:13

Pace10:51 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:18:01	33:36	10:49	33:36	10:49	-
10K	6.21 mi	08:55:10	1:10:45	11:24	37:09	11:58	+1:09
15K	9.32 mi	09:26:39	1:42:14	10:59	31:29	10:09	-1:49
20K	12.43 mi	09:57:54	2:13:29	10:45	31:15	10:04	-0:05
Half	13.10 mi	10:05:34	2:21:09	10:47	7:40	11:26	+1:22
25K	15.53 mi	10:32:09	2:47:44	10:48	26:35	10:55	-0:31
30K	18.64 mi	11:01:35	3:17:10	10:35	29:26	9:29	-1:26
35K	21.75 mi	11:39:32	3:55:07	10:49	37:57	12:13	+2:44
25.2M	25.20 mi	12:18:01	4:33:36	10:52	38:29	11:09	-1:04
Finish	26.22 mi	12:27:46	4:43:21	10:49	9:45	9:35	-1:34

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

9:29 /mi

Average Pace

10:49 /mi

Slowest Pace

12:13 /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

1:41:55

36% of race

Time at Steady Pace

1:38:40

35% of race

Time at Slower Pace

1:22:46

29% of race

Average Pace: 10:48 /mi

Loading chart...

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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	08:18:01	33:36	10:49	33:36	10:49	#1478
10K	6.21 mi	08:55:10	1:10:45	11:24	37:09	11:58	#1633
15K	9.32 mi	09:26:39	1:42:14	10:59	31:29	10:09	#1468
20K	12.43 mi	09:57:54	2:13:29	10:45	31:15	10:04	#1398
Half	13.10 mi	10:05:34	2:21:09	10:47	7:40	11:26	#1386
25K	15.53 mi	10:32:09	2:47:44	10:48	26:35	10:55	#1354
30K	18.64 mi	11:01:35	3:17:10	10:35	29:26	9:29	#1313
35K	21.75 mi	11:39:32	3:55:07	10:49	37:57	12:13	#1237
25.2M	25.20 mi	12:18:01	4:33:36	10:52	38:29	11:09	#1188
Finish	26.22 mi	12:27:46	4:43:21	10:49	9:45	9:35	#1175

Faster pace

Steady pace

Slower pace

Rankings

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

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	3.11 mi	1478	528	132	1200(Top 62%)	387(Top 49%)	98(Top 54%)
10K	6.21 mi	3.10 mi	1633-155	602-74	144-12	1724(Top 88%)	645(Top 82%)	153(Top 85%)
15K	9.32 mi	3.11 mi	1468+165	520+82	135+9	1200(Top 62%)	387(Top 49%)	98(Top 54%)
20K	12.43 mi	3.11 mi	1398+70	484+36	125+10	1145(Top 59%)	366(Top 46%)	95(Top 53%)
Half	13.10 mi	0.67 mi	1386+12	480+4	125	1338(Top 69%)	465(Top 59%)	122(Top 68%)
25K	15.53 mi	2.43 mi	1354+32	471+9	122+3	1221(Top 63%)	415(Top 52%)	114(Top 63%)
30K	18.64 mi	3.11 mi	1313+41	454+17	119+3	1089(Top 56%)	376(Top 48%)	101(Top 56%)
35K	21.75 mi	3.11 mi	1237+76	428+26	113+6	962(Top 49%)	338(Top 43%)	89(Top 49%)
25.2M	25.20 mi	3.45 mi	1188+49	407+21	108+5	953(Top 49%)	366(Top 46%)	99(Top 55%)
Finish	26.22 mi	1.02 mi	1175+13	404+3	108	801(Top 41%)	288(Top 36%)	81(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%

×1

+26ft-31ft

Overall

1200

Females

387

F25-29

5K→10K

3.1 - 6.2 mi

Top 88%

×2

+38ft-17ft

Overall

1724

Females

645

F25-29

153

10K→15K

6.2 - 9.3 mi

Top 62%

×2

+26ft-44ft

Overall

1200

Females

387

F25-29

15K→20K

9.3 - 12.4 mi

Top 59%

×1

+35ft-22ft

Overall

1145

Females

366

F25-29

20K→Half

12.4 - 13.1 mi

Top 69%

×1

+7ft-13ft

Overall

1338

Females

465

F25-29

122

Half→25K

13.1 - 15.5 mi

Top 63%

×2

+48ft-19ft

Overall

1221

Females

415

F25-29

114

25K→30K

15.5 - 18.6 mi

Top 56%

×2

+38ft-52ft

Overall

1089

Females

376

F25-29

101

30K→35K

18.6 - 21.8 mi

Top 49%

×2

+39ft-39ft

Overall

962

Females

338

F25-29

35K→25.2M

21.8 - 25.2 mi

Top 49%

×3

+57ft-58ft

Overall

953

Females

366

F25-29

25.2M→Finish

25.2 - 26.2 mi

Top 41%

×1

+17ft-12ft

Overall

801

Females

288

F25-29

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

488

Passed By

185

Net Change

+303

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#1478
5K → 10K	6	161	-155	#1478	#1633
10K → 15K	165	0	+165	#1633	#1468
15K → 20K	73	3	+70	#1468	#1398
20K → Half	13	1	+12	#1398	#1386
Half → 25K	41	9	+32	#1386	#1354
25K → 30K	42	1	+41	#1354	#1313
30K → 35K	80	4	+76	#1313	#1237
35K → 25.2M	53	4	+49	#1237	#1188
25.2M → Finish	15	2	+13	#1188	#1175
TOTALS	488	185	+303

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

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?

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Contact Race Support

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Quick Links

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Course Information

View interactive course map and elevation

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Results processed 5 months ago

Official Timing Data

Jordyn Estep

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→25K

25K→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Qualifying & Age Grade

Finisher Certificate

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management