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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

Patricia Kreuzberger

Bib: 1257 •F •Age: 39

Alexandria, VA

0:00

0:00

/ mi

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Overall

#0 / 1949

Top 8%

Gender (Female)

#0 / 791

Top 4%

Age Group (F35-39)

Official

#0 / 111

Calculated (F35-39)

#0 / 111

Top 4%

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

22:43

3.11 mi

Rank: #164

Start → 5K

22:43 | 7:19/mi

22:43

3.11 mi

Rank: #164

Start → 5K

22:43 | 7:19/mi

10K

45:47

6.21 mi

Rank: #167 (-3)

5K → 10K

23:04 | 7:26/mi

10K

45:47

6.21 mi

Rank: #167 (-3)

5K → 10K

23:04 | 7:26/mi

15K

1:09:10

9.32 mi

Rank: #171 (-4)

10K → 15K

23:23 | 7:32/mi

15K

1:09:10

9.32 mi

Rank: #171 (-4)

10K → 15K

23:23 | 7:32/mi

20K

1:32:28

12.43 mi

Rank: #176 (-5)

15K → 20K

23:18 | 7:30/mi

20K

1:32:28

12.43 mi

Rank: #176 (-5)

15K → 20K

23:18 | 7:30/mi

Half

1:37:52

13.10 mi

Rank: #177 (-1)

20K → Half

5:24 | 8:03/mi

Half

1:37:52

13.10 mi

Rank: #177 (-1)

20K → Half

5:24 | 8:03/mi

25K

1:56:56

15.53 mi

Rank: #184 (-7)

Half → 25K

19:04 | 7:50/mi

25K

1:56:56

15.53 mi

Rank: #184 (-7)

Half → 25K

19:04 | 7:50/mi

30K

2:18:07

18.64 mi

Rank: #189 (-5)

25K → 30K

21:11 | 6:50/mi

30K

2:18:07

18.64 mi

Rank: #189 (-5)

25K → 30K

21:11 | 6:50/mi

35K

2:44:51

21.75 mi

Rank: #171 (+18)

30K → 35K

26:44 | 8:37/mi

35K

2:44:51

21.75 mi

Rank: #171 (+18)

30K → 35K

26:44 | 8:37/mi

25.2M

3:12:14

25.20 mi

Rank: #159 (+12)

35K → 25.2M

27:23 | 7:56/mi

25.2M

3:12:14

25.20 mi

Rank: #159 (+12)

35K → 25.2M

27:23 | 7:56/mi

Finish

3:19:45

26.22 mi

Rank: #160 (-1)

25.2M → Finish

7:31 | 7:23/mi

Finish

3:19:45

26.22 mi

Rank: #160 (-1)

25.2M → Finish

7:31 | 7:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via Half

Distance13.10 mi

Time1:37:52

Pace7:29 /mi

2nd Half

Spacer

Distance13.12 mi

Time1:41:53

Pace7:46 /mi

📊Positive Split: 4.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:52:57	22:43	7:19	22:43	7:19	-
10K	6.21 mi	08:16:01	45:47	7:23	23:04	7:26	+0:07
15K	9.32 mi	08:39:24	1:09:10	7:26	23:23	7:32	+0:06
20K	12.43 mi	09:02:42	1:32:28	7:27	23:18	7:30	-0:02
Half	13.10 mi	09:08:06	1:37:52	7:29	5:24	8:03	+0:33
25K	15.53 mi	09:27:10	1:56:56	7:32	19:04	7:50	-0:13
30K	18.64 mi	09:48:21	2:18:07	7:25	21:11	6:50	-1:00
35K	21.75 mi	10:15:05	2:44:51	7:35	26:44	8:37	+1:47
25.2M	25.20 mi	10:42:28	3:12:14	7:38	27:23	7:56	-0:41
Finish	26.22 mi	10:49:59	3:19:45	7:38	7:31	7:23	-0:33

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

6:50 /mi

Average Pace

7:37 /mi

Slowest Pace

8:37 /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

21:11

11% of race

Time at Moderate Pace

1:39:59

50% of race

Time at Slow Pace

1:18:35

39% of race

Average Pace: 7:37 /mi

Loading chart...

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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:52:57	22:43	7:19	22:43	7:19	#164
10K	6.21 mi	08:16:01	45:47	7:23	23:04	7:26	#167
15K	9.32 mi	08:39:24	1:09:10	7:26	23:23	7:32	#171
20K	12.43 mi	09:02:42	1:32:28	7:27	23:18	7:30	#176
Half	13.10 mi	09:08:06	1:37:52	7:29	5:24	8:03	#177
25K	15.53 mi	09:27:10	1:56:56	7:32	19:04	7:50	#184
30K	18.64 mi	09:48:21	2:18:07	7:25	21:11	6:50	#189
35K	21.75 mi	10:15:05	2:44:51	7:35	26:44	8:37	#171
25.2M	25.20 mi	10:42:28	3:12:14	7:38	27:23	7:56	#159
Finish	26.22 mi	10:49:59	3:19:45	7:38	7:31	7:23	#160

Fast pace

Moderate pace

Slow pace

Rankings

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

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	3.11 mi	164	27	4	194(Top 10%)	39(Top 5%)	4(Top 4%)
10K	6.21 mi	3.10 mi	167-3	27	4	171(Top 9%)	29(Top 4%)	4(Top 4%)
15K	9.32 mi	3.11 mi	171-4	29-2	4	194(Top 10%)	39(Top 5%)	4(Top 4%)
20K	12.43 mi	3.11 mi	176-5	31-2	4	209(Top 11%)	39(Top 5%)	4(Top 4%)
Half	13.10 mi	0.67 mi	177-1	32-1	4	214(Top 11%)	40(Top 5%)	3(Top 3%)
25K	15.53 mi	2.43 mi	184-7	36-4	4	219(Top 11%)	47(Top 6%)	4(Top 4%)
30K	18.64 mi	3.11 mi	189-5	38-2	4	203(Top 10%)	47(Top 6%)	7(Top 6%)
35K	21.75 mi	3.11 mi	171+18	35+3	4	152(Top 8%)	31(Top 4%)	5(Top 5%)
25.2M	25.20 mi	3.45 mi	159+12	31+4	4	147(Top 8%)	36(Top 5%)	5(Top 5%)
Finish	26.22 mi	1.02 mi	160-1	31	4	141(Top 7%)	28(Top 4%)	2(Top 2%)

F35-39

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

Passed By

Net Change

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#164
5K → 10K	1	4	-3	#164	#167
10K → 15K	3	7	-4	#167	#171
15K → 20K	2	7	-5	#171	#176
20K → Half	2	3	-1	#176	#177
Half → 25K	3	10	-7	#177	#184
25K → 30K	7	12	-5	#184	#189
30K → 35K	20	2	+18	#189	#171
35K → 25.2M	14	2	+12	#171	#159
25.2M → Finish	0	1	-1	#159	#160
TOTALS	52	48	+4

📊

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

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.

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Contact Race Support

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Quick Links

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Results processed 4 months ago