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

Christopher Kapuschansky

Bib: 390•M•Age: 36

Norfolk, VA

Shamrock Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 1949
Gender (Male)
#0 / 1153
Age Group (M35-39)
Official
#0 / 178
Calculated (M35-39)
#0 / 178
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
27:15
3.11 mi
Rank: #672
Start → 5K
27:15 | 8:47/mi
10K
55:57
6.21 mi
Rank: #771 (-99)
5K → 10K
28:42 | 9:15/mi
15K
1:24:22
9.32 mi
Rank: #792 (-21)
10K → 15K
28:25 | 9:09/mi
20K
1:54:45
12.43 mi
Rank: #874 (-82)
15K → 20K
30:23 | 9:47/mi
Half
2:06:04
13.10 mi
Rank: #988 (-114)
20K → Half
11:19 | 16:52/mi
25K
2:32:04
15.53 mi
Rank: #1009 (-21)
Half → 25K
26:00 | 10:41/mi
30K
3:03:16
18.64 mi
Rank: #1067 (-58)
25K → 30K
31:12 | 10:03/mi
35K
3:47:01
21.75 mi
Rank: #1133 (-66)
30K → 35K
43:45 | 14:05/mi
25.2M
4:33:20
25.20 mi
Rank: #1183 (-50)
35K → 25.2M
46:19 | 13:26/mi
Finish
4:45:28
26.22 mi
Rank: #1199 (-16)
25.2M → Finish
12:08 | 11:55/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
Time2:06:04
Pace9:38 /mi
2nd Half
Distance13.12 mi
Time2:39:25
Pace12:10 /mi
📊Positive Split: 26.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:59:4727:158:4727:15
8:47
-
10K
6.21 mi08:28:2955:579:0128:42
9:15
+0:28
15K
9.32 mi08:56:541:24:229:0428:25
9:09
-0:06
20K
12.43 mi09:27:171:54:459:1530:23
9:47
+0:38
Half
13.10 mi09:38:362:06:049:3811:19
16:52
+7:05
25K
15.53 mi10:04:362:32:049:4826:00
10:41
-6:11
30K
18.64 mi10:35:483:03:169:5031:12
10:03
-0:38
35K
21.75 mi11:19:333:47:0110:2743:45
14:05
+4:02
25.2M
25.20 mi12:05:524:33:2010:5146:19
13:26
-0:39
Finish
26.22 mi12:18:004:45:2810:5412:08
11:55
-1:31

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

8:47 /mi

Average Pace

10:54 /mi

Slowest Pace

16:52 /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

1:24:22

30% of race

Time at Steady Pace

1:39:43

35% of race

Time at Slower Pace

1:41:23

36% of race

Average Pace: 10:53 /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 mi07:59:4727:158:4727:15
8:47
#672
10K
6.21 mi08:28:2955:579:0128:42
9:15
#771
15K
9.32 mi08:56:541:24:229:0428:25
9:09
#792
20K
12.43 mi09:27:171:54:459:1530:23
9:47
#874
Half
13.10 mi09:38:362:06:049:3811:19
16:52
#988
25K
15.53 mi10:04:362:32:049:4826:00
10:41
#1009
30K
18.64 mi10:35:483:03:169:5031:12
10:03
#1067
35K
21.75 mi11:19:333:47:0110:2743:45
14:05
#1133
25.2M
25.20 mi12:05:524:33:2010:5146:19
13:26
#1183
Finish
26.22 mi12:18:004:45:2810:5412:08
11:55
#1199
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi67248779845(Top 43%)603(Top 52%)95(Top 53%)
10K6.21 mi3.10 mi771-99551-6486-7908(Top 47%)639(Top 55%)101(Top 57%)
15K9.32 mi3.11 mi792-21566-1587-1845(Top 43%)603(Top 52%)95(Top 53%)
20K12.43 mi3.11 mi874-82622-5695-81064(Top 55%)731(Top 63%)115(Top 65%)
Half13.10 mi0.67 mi988-114684-62108-131913(Top 98%)1133(Top 98%)177(Top 99%)
25K15.53 mi2.43 mi1009-21694-101081137(Top 58%)763(Top 66%)123(Top 69%)
30K18.64 mi3.11 mi1067-58724-30112-41264(Top 65%)802(Top 70%)133(Top 75%)
35K21.75 mi3.11 mi1133-66751-27114-21345(Top 69%)827(Top 72%)126(Top 71%)
25.2M25.20 mi3.45 mi1183-50775-24118-41519(Top 78%)908(Top 79%)139(Top 78%)
Finish26.22 mi1.02 mi1199-16777-2120-21506(Top 77%)902(Top 78%)140(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×1
+26ft-31ft

Overall

845

Males

603

M35-39

95

5K→10K

3.1 - 6.2 mi

Top 47%
×2
+38ft-17ft

Overall

908

Males

639

M35-39

101

10K→15K

6.2 - 9.3 mi

Top 43%
×2
+26ft-44ft

Overall

845

Males

603

M35-39

95

15K→20K

9.3 - 12.4 mi

Top 55%
×1
+35ft-22ft

Overall

1064

Males

731

M35-39

115

20K→Half

12.4 - 13.1 mi

Top 98%
×1
+7ft-13ft

Overall

1913

Males

1133

M35-39

177

Half→25K

13.1 - 15.5 mi

Top 58%
×2
+48ft-19ft

Overall

1137

Males

763

M35-39

123

25K→30K

15.5 - 18.6 mi

Top 65%
×2
+38ft-52ft

Overall

1264

Males

802

M35-39

133

30K→35K

18.6 - 21.8 mi

Top 69%
×2
+39ft-39ft

Overall

1345

Males

827

M35-39

126

35K→25.2M

21.8 - 25.2 mi

Top 78%
×3
+57ft-58ft

Overall

1519

Males

908

M35-39

139

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×1
+17ft-12ft

Overall

1506

Males

902

M35-39

140

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
55
Passed By
582
Net Change
-527
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#672
5K → 10K1100-99#672#771
10K → 15K1132-21#771#792
15K → 20K587-82#792#874
20K → Half3117-114#874#988
Half → 25K728-21#988#1009
25K → 30K765-58#1009#1067
30K → 35K1379-66#1067#1133
35K → 25.2M656-50#1133#1183
25.2M → Finish218-16#1183#1199
TOTALS55582-527
📊

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