All Results|Race Analytics|Course|Contact

Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Elizabeth Watson

Bib: 2229 •F •Age: 29

Virginia Bch, VA

Shamrock Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
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
5K
32:24
3.11 mi
Rank: #1365
Start → 5K
32:24 | 10:26/mi
10K
1:05:55
6.21 mi
Rank: #1397 (-32)
5K → 10K
33:31 | 10:48/mi
15K
1:40:03
9.32 mi
Rank: #1419 (-22)
10K → 15K
34:08 | 11:00/mi
20K
2:14:53
12.43 mi
Rank: #1432 (-13)
15K → 20K
34:50 | 11:13/mi
Half
2:22:57
13.10 mi
Rank: #1425 (+7)
20K → Half
8:04 | 12:02/mi
25K
2:52:01
15.53 mi
Rank: #1429 (-4)
Half → 25K
29:04 | 11:56/mi
30K
3:27:05
18.64 mi
Rank: #1464 (-35)
25K → 30K
35:04 | 11:18/mi
35K
4:17:54
21.75 mi
Rank: #1531 (-67)
30K → 35K
50:49 | 16:22/mi
25.2M
5:07:02
25.20 mi
Rank: #1559 (-28)
35K → 25.2M
49:08 | 14:15/mi
Finish
5:19:29
26.22 mi
Rank: #1561 (-2)
25.2M → Finish
12:27 | 12:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:22:57
Pace10:55 /mi
2nd Half
Distance13.12 mi
Time2:56:32
Pace13:28 /mi
📊Positive Split: 23.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:16:4632:2410:2632:24
10:26
-
10K
6.21 mi08:50:171:05:5510:3733:31
10:48
+0:22
15K
9.32 mi09:24:251:40:0310:4534:08
11:00
+0:12
20K
12.43 mi09:59:152:14:5310:5234:50
11:13
+0:13
Half
13.10 mi10:07:192:22:5710:558:04
12:02
+0:49
25K
15.53 mi10:36:232:52:0111:0529:04
11:56
-0:06
30K
18.64 mi11:11:273:27:0511:0735:04
11:18
-0:38
35K
21.75 mi12:02:164:17:5411:5250:49
16:22
+5:04
25.2M
25.20 mi12:51:245:07:0212:1249:08
14:15
-2:07
Finish
26.22 mi13:03:515:19:2912:1212:27
12:14
-2:01

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

10:26 /mi

Average Pace

12:12 /mi

Slowest Pace

16:22 /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

1:40:03

31% of race

Time at Steady Pace

1:59:29

37% of race

Time at Slower Pace

1:39:57

31% of race

Average Pace: 12:11 /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.

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 mi08:16:4632:2410:2632:24
10:26
#1365
10K
6.21 mi08:50:171:05:5510:3733:31
10:48
#1397
15K
9.32 mi09:24:251:40:0310:4534:08
11:00
#1419
20K
12.43 mi09:59:152:14:5310:5234:50
11:13
#1432
Half
13.10 mi10:07:192:22:5710:558:04
12:02
#1425
25K
15.53 mi10:36:232:52:0111:0529:04
11:56
#1429
30K
18.64 mi11:11:273:27:0511:0735:04
11:18
#1464
35K
21.75 mi12:02:164:17:5411:5250:49
16:22
#1531
25.2M
25.20 mi12:51:245:07:0212:1249:08
14:15
#1559
Finish
26.22 mi13:03:515:19:2912:1212:27
12:14
#1561
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi13654641111478(Top 76%)520(Top 66%)134(Top 74%)
10K6.21 mi3.10 mi1397-32487-23123-121430(Top 73%)504(Top 64%)132(Top 73%)
15K9.32 mi3.11 mi1419-22495-8126-31478(Top 76%)520(Top 66%)134(Top 74%)
20K12.43 mi3.11 mi1432-13503-8133-71494(Top 77%)533(Top 67%)139(Top 77%)
Half13.10 mi0.67 mi1425+75031331496(Top 77%)541(Top 68%)139(Top 77%)
25K15.53 mi2.43 mi1429-4507-4135-21473(Top 76%)544(Top 69%)135(Top 75%)
30K18.64 mi3.11 mi1464-35529-22137-21542(Top 79%)590(Top 75%)146(Top 81%)
35K21.75 mi3.11 mi1531-67566-37142-51675(Top 86%)667(Top 84%)157(Top 87%)
25.2M25.20 mi3.45 mi1559-28586-20146-41637(Top 84%)653(Top 83%)158(Top 88%)
Finish26.22 mi1.02 mi1561-2585+11461564(Top 80%)625(Top 79%)158(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×1
+26ft-31ft

Overall

1478

Females

520

F25-29

134

5K→10K

3.1 - 6.2 mi

Top 73%
×2
+38ft-17ft

Overall

1430

Females

504

F25-29

132

10K→15K

6.2 - 9.3 mi

Top 76%
×2
+26ft-44ft

Overall

1478

Females

520

F25-29

134

15K→20K

9.3 - 12.4 mi

Top 77%
×1
+35ft-22ft

Overall

1494

Females

533

F25-29

139

20K→Half

12.4 - 13.1 mi

Top 77%
×1
+7ft-13ft

Overall

1496

Females

541

F25-29

139

Half→25K

13.1 - 15.5 mi

Top 76%
×2
+48ft-19ft

Overall

1473

Females

544

F25-29

135

25K→30K

15.5 - 18.6 mi

Top 79%
×2
+38ft-52ft

Overall

1542

Females

590

F25-29

146

30K→35K

18.6 - 21.8 mi

Top 86%
×2
+39ft-39ft

Overall

1675

Females

667

F25-29

157

35K→25.2M

21.8 - 25.2 mi

Top 84%
×3
+57ft-58ft

Overall

1637

Females

653

F25-29

158

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×1
+17ft-12ft

Overall

1564

Females

625

F25-29

158

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
108
Passed By
304
Net Change
-196
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1365
5K → 10K2254-32#1365#1397
10K → 15K1436-22#1397#1419
15K → 20K1225-13#1419#1432
20K → Half136+7#1432#1425
Half → 25K1822-4#1425#1429
25K → 30K1045-35#1429#1464
30K → 35K976-67#1464#1531
35K → 25.2M533-28#1531#1559
25.2M → Finish57-2#1559#1561
TOTALS108304-196
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

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
Loading certificate...

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
Share Feedback