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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

Keshia Anderson

Bib: 2450 •F •Age: 36

Ruskin, FL

0:00

0:00

/ mi

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Overall

#0 / 1949

Gender (Female)

#0 / 791

Age Group (F35-39)

Official

#0 / 111

Calculated (F35-39)

#0 / 111

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

33:59

3.11 mi

Rank: #1525

Start → 5K

33:59 | 10:57/mi

33:59

3.11 mi

Rank: #1525

Start → 5K

33:59 | 10:57/mi

10K

1:09:31

6.21 mi

Rank: #1566 (-41)

5K → 10K

35:32 | 11:27/mi

10K

1:09:31

6.21 mi

Rank: #1566 (-41)

5K → 10K

35:32 | 11:27/mi

15K

1:52:01

9.32 mi

Rank: #1745 (-179)

10K → 15K

42:30 | 13:41/mi

15K

1:52:01

9.32 mi

Rank: #1745 (-179)

10K → 15K

42:30 | 13:41/mi

20K

2:33:37

12.43 mi

Rank: #1773 (-28)

15K → 20K

41:36 | 13:24/mi

20K

2:33:37

12.43 mi

Rank: #1773 (-28)

15K → 20K

41:36 | 13:24/mi

Half

2:42:36

13.10 mi

Rank: #1763 (+10)

20K → Half

8:59 | 13:24/mi

Half

2:42:36

13.10 mi

Rank: #1763 (+10)

20K → Half

8:59 | 13:24/mi

25K

3:27:54

15.53 mi

Rank: #1856 (-93)

Half → 25K

45:18 | 18:36/mi

25K

3:27:54

15.53 mi

Rank: #1856 (-93)

Half → 25K

45:18 | 18:36/mi

30K

4:13:36

18.64 mi

Rank: #1877 (-21)

25K → 30K

45:42 | 14:43/mi

30K

4:13:36

18.64 mi

Rank: #1877 (-21)

25K → 30K

45:42 | 14:43/mi

35K

5:07:22

21.75 mi

Rank: #1869 (+8)

30K → 35K

53:46 | 17:19/mi

35K

5:07:22

21.75 mi

Rank: #1869 (+8)

30K → 35K

53:46 | 17:19/mi

25.2M

6:01:30

25.20 mi

Rank: #1865 (+4)

35K → 25.2M

54:08 | 15:41/mi

25.2M

6:01:30

25.20 mi

Rank: #1865 (+4)

35K → 25.2M

54:08 | 15:41/mi

Finish

6:14:45

26.22 mi

Rank: #1862 (+3)

25.2M → Finish

13:15 | 13:01/mi

Finish

6:14:45

26.22 mi

Rank: #1862 (+3)

25.2M → Finish

13:15 | 13:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via Half

Distance13.10 mi

Time2:42:36

Pace12:25 /mi

2nd Half

Spacer

Distance13.12 mi

Time3:32:10

Pace16:11 /mi

📊Positive Split: 30.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:20:09	33:59	10:57	33:59	10:57	-
10K	6.21 mi	08:55:41	1:09:31	11:12	35:32	11:27	+0:30
15K	9.32 mi	09:38:11	1:52:01	12:02	42:30	13:41	+2:14
20K	12.43 mi	10:19:47	2:33:37	12:22	41:36	13:24	-0:17
Half	13.10 mi	10:28:46	2:42:36	12:25	8:59	13:24	0:00
25K	15.53 mi	11:14:04	3:27:54	13:23	45:18	18:36	+5:12
30K	18.64 mi	11:59:46	4:13:36	13:37	45:42	14:43	-3:53
35K	21.75 mi	12:53:32	5:07:22	14:08	53:46	17:19	+2:36
25.2M	25.20 mi	13:47:40	6:01:30	14:21	54:08	15:41	-1:38
Finish	26.22 mi	14:00:55	6:14:45	14:19	13:15	13:01	-2:40

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

10:57 /mi

Average Pace

14:18 /mi

Slowest Pace

18:36 /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

1:09:31

19% of race

Time at Steady Pace

2:32:02

41% of race

Time at Slower Pace

2:33:12

41% of race

Average Pace: 14:18 /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	08:20:09	33:59	10:57	33:59	10:57	#1525
10K	6.21 mi	08:55:41	1:09:31	11:12	35:32	11:27	#1566
15K	9.32 mi	09:38:11	1:52:01	12:02	42:30	13:41	#1745
20K	12.43 mi	10:19:47	2:33:37	12:22	41:36	13:24	#1773
Half	13.10 mi	10:28:46	2:42:36	12:25	8:59	13:24	#1763
25K	15.53 mi	11:14:04	3:27:54	13:23	45:18	18:36	#1856
30K	18.64 mi	11:59:46	4:13:36	13:37	45:42	14:43	#1877
35K	21.75 mi	12:53:32	5:07:22	14:08	53:46	17:19	#1869
25.2M	25.20 mi	13:47:40	6:01:30	14:21	54:08	15:41	#1865
Finish	26.22 mi	14:00:55	6:14:45	14:19	13:15	13:01	#1862

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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	3.11 mi	1525	554	80	1884(Top 97%)	749(Top 95%)	103(Top 93%)
10K	6.21 mi	3.10 mi	1566-41	567-13	77+3	1634(Top 84%)	597(Top 75%)	79(Top 71%)
15K	9.32 mi	3.11 mi	1745-179	659-92	91-14	1884(Top 97%)	749(Top 95%)	103(Top 93%)
20K	12.43 mi	3.11 mi	1773-28	676-17	92-1	1835(Top 94%)	723(Top 91%)	102(Top 92%)
Half	13.10 mi	0.67 mi	1763+10	676	92	1734(Top 89%)	666(Top 84%)	95(Top 86%)
25K	15.53 mi	2.43 mi	1856-93	730-54	102-10	1933(Top 99%)	787(Top 99%)	111(Top 100%)
30K	18.64 mi	3.11 mi	1877-21	745-15	103-1	1916(Top 98%)	778(Top 98%)	111(Top 100%)
35K	21.75 mi	3.11 mi	1869+8	743+2	103	1777(Top 91%)	713(Top 90%)	99(Top 89%)
25.2M	25.20 mi	3.45 mi	1865+4	743	104-1	1802(Top 92%)	730(Top 92%)	102(Top 92%)
Finish	26.22 mi	1.02 mi	1862+3	742+1	103+1	1686(Top 87%)	675(Top 85%)	99(Top 89%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%

×1

+26ft-31ft

Overall

1884

Females

749

F35-39

103

5K→10K

3.1 - 6.2 mi

Top 84%

×2

+38ft-17ft

Overall

1634

Females

597

F35-39

10K→15K

6.2 - 9.3 mi

Top 97%

×2

+26ft-44ft

Overall

1884

Females

749

F35-39

103

15K→20K

9.3 - 12.4 mi

Top 94%

×1

+35ft-22ft

Overall

1835

Females

723

F35-39

102

20K→Half

12.4 - 13.1 mi

Top 89%

×1

+7ft-13ft

Overall

1734

Females

666

F35-39

Half→25K

13.1 - 15.5 mi

Top 99%

×2

+48ft-19ft

Overall

1933

Females

787

F35-39

111

25K→30K

15.5 - 18.6 mi

Top 98%

×2

+38ft-52ft

Overall

1916

Females

778

F35-39

111

30K→35K

18.6 - 21.8 mi

Top 91%

×2

+39ft-39ft

Overall

1777

Females

713

F35-39

35K→25.2M

21.8 - 25.2 mi

Top 92%

×3

+57ft-58ft

Overall

1802

Females

730

F35-39

102

25.2M→Finish

25.2 - 26.2 mi

Top 87%

×1

+17ft-12ft

Overall

1686

Females

675

F35-39

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

Passed By

406

Net Change

-337

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#1525
5K → 10K	26	67	-41	#1525	#1566
10K → 15K	1	180	-179	#1566	#1745
15K → 20K	2	30	-28	#1745	#1773
20K → Half	13	3	+10	#1773	#1763
Half → 25K	2	95	-93	#1763	#1856
25K → 30K	1	22	-21	#1856	#1877
30K → 35K	13	5	+8	#1877	#1869
35K → 25.2M	8	4	+4	#1869	#1865
25.2M → Finish	3	0	+3	#1865	#1862
TOTALS	69	406	-337

📊

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.

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Contact Race Support

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Course Information

View interactive course map and elevation

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Results processed 5 months ago

Official Timing Data

Keshia Anderson

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