All Results|Race Analytics|Course|Contact
SHAMROCK MARATHON 2025

Cameron McCarty

Bib: 1521•F•Age: 23

Virginia Bch, VA

Shamrock Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 1949
Top 42%
Gender (Female)
#0 / 791
Top 32%
Age Group (F20-24)
#0 / 107
Top 44%
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· 3.11 mi
28:22
Rank: #841
Start → 5K
28:22 | 9:08/mi
10K· 6.21 mi
57:14
Rank: #895 (-54)
5K → 10K
28:52 | 9:18/mi
15K· 9.32 mi
1:26:27
Rank: #913 (-18)
10K → 15K
29:13 | 9:25/mi
20K· 12.43 mi
1:55:32
Rank: #908 (+5)
15K → 20K
29:05 | 9:22/mi
Half· 13.10 mi
2:02:17
Rank: #900 (+8)
20K → Half
6:45 | 10:04/mi
25K· 15.53 mi
2:26:41
Rank: #904 (-4)
Half → 25K
24:24 | 10:02/mi
30K· 18.64 mi
2:55:02
Rank: #905 (-1)
25K → 30K
28:21 | 9:08/mi
35K· 21.75 mi
3:30:21
Rank: #850 (+55)
30K → 35K
35:19 | 11:23/mi
25.2M
4:06:54
Rank: #829 (+21)
35K → 25.2M
36:33 | 10:36/mi
Finish· 26.22 mi
4:16:31
Rank: #815 (+14)
25.2M → Finish
9:37 | 9:27/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:02:17
Pace9:21 /mi
2nd Half
Distance13.12 mi
Time2:14:15
Pace10:14 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:04:3628:229:0828:22
9:08
-
10K
6.21 mi08:33:2857:149:1328:52
9:18
+0:10
15K
9.32 mi09:02:411:26:279:1729:13
9:25
+0:07
20K
12.43 mi09:31:461:55:329:1829:05
9:22
-0:03
Half
13.10 mi09:38:312:02:179:216:45
10:04
+0:42
25K
15.53 mi10:02:552:26:419:2724:24
10:02
-0:02
30K
18.64 mi10:31:162:55:029:2428:21
9:08
-0:54
35K
21.75 mi11:06:353:30:219:4135:19
11:23
+2:15
25.2M
25.20 mi11:43:084:06:549:4836:33
10:36
-0:47
Finish
26.22 mi11:52:454:16:319:489:37
9:27
-1:09

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

9:08 /mi

Average Pace

9:47 /mi

Slowest Pace

11:23 /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

0:00

0% of race

Time at Steady Pace

2:33:30

60% of race

Time at Slower Pace

1:43:01

40% of race

Average Pace: 9:47 /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 mi08:04:3628:229:0828:22
9:08
#841
10K
6.21 mi08:33:2857:149:1328:52
9:18
#895
15K
9.32 mi09:02:411:26:279:1729:13
9:25
#913
20K
12.43 mi09:31:461:55:329:1829:05
9:22
#908
Half
13.10 mi09:38:312:02:179:216:45
10:04
#900
25K
15.53 mi10:02:552:26:419:2724:24
10:02
#904
30K
18.64 mi10:31:162:55:029:2428:21
9:08
#905
35K
21.75 mi11:06:353:30:219:4135:19
11:23
#850
25.2M
25.20 mi11:43:084:06:549:4836:33
10:36
#829
Finish
26.22 mi11:52:454:16:319:489:37
9:27
#815
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi84124243939(Top 48%)272(Top 34%)52(Top 49%)
10K6.21 mi3.10 mi895-54259-1746-3925(Top 47%)276(Top 35%)50(Top 47%)
15K9.32 mi3.11 mi913-18267-847-1939(Top 48%)272(Top 34%)52(Top 49%)
20K12.43 mi3.11 mi908+5264+347902(Top 46%)264(Top 33%)49(Top 46%)
Half13.10 mi0.67 mi900+8261+346+1888(Top 46%)257(Top 32%)46(Top 43%)
25K15.53 mi2.43 mi904-4265-449-3933(Top 48%)284(Top 36%)54(Top 50%)
30K18.64 mi3.11 mi905-1268-347+2981(Top 50%)323(Top 41%)59(Top 55%)
35K21.75 mi3.11 mi850+55257+1147743(Top 38%)249(Top 31%)48(Top 45%)
25.2M25.20 mi3.45 mi829+2125746+1788(Top 40%)296(Top 37%)53(Top 50%)
Finish26.22 mi1.02 mi815+14252+547-1747(Top 38%)270(Top 34%)53(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×1story
+26ft-31ft

Overall

939

Females

272

F20-24

52

5K→10K

3.1 - 6.2 mi

Top 47%
×2stories
+38ft-17ft

Overall

925

Females

276

F20-24

50

10K→15K

6.2 - 9.3 mi

Top 48%
×2stories
+26ft-44ft

Overall

939

Females

272

F20-24

52

15K→20K

9.3 - 12.4 mi

Top 46%
×1story
+35ft-22ft

Overall

902

Females

264

F20-24

49

20K→Half

12.4 - 13.1 mi

Top 46%
×1human
+7ft-13ft

Overall

888

Females

257

F20-24

46

Half→25K

13.1 - 15.5 mi

Top 48%
×2stories
+48ft-19ft

Overall

933

Females

284

F20-24

54

25K→30K

15.5 - 18.6 mi

Top 50%
×2stories
+38ft-52ft

Overall

981

Females

323

F20-24

59

30K→35K

18.6 - 21.8 mi

Top 38%
×2humans
+39ft-39ft

Overall

743

Females

249

F20-24

48

35K→25.2M

21.8 - 25.2 mi

Top 40%
×3stories
+57ft-58ft

Overall

788

Females

296

F20-24

53

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×1human
+17ft-12ft

Overall

747

Females

270

F20-24

53

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
191
Passed By
165
Net Change
+26
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#841
5K → 10K1266-54#841#895
10K → 15K624-18#895#913
15K → 20K2015+5#913#908
20K → Half135+8#908#900
Half → 25K1418-4#900#904
25K → 30K1819-1#904#905
30K → 35K572+55#905#850
35K → 25.2M3514+21#850#829
25.2M → Finish162+14#829#815
TOTALS191165+26
📊

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

Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management