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SHAMROCK MARATHON 2025

Christopher Olynch

Bib: 346•M•Age: 38

Virginia Bch, VA

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0:00
0:00
/ mi
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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
31:04
3.11 mi
Rank: #1194
Start → 5K
31:04 | 10:00/mi
10K
1:03:40
6.21 mi
Rank: #1250 (-56)
5K → 10K
32:36 | 10:30/mi
15K
1:36:06
9.32 mi
Rank: #1253 (-3)
10K → 15K
32:26 | 10:27/mi
20K
2:10:09
12.43 mi
Rank: #1331 (-78)
15K → 20K
34:03 | 10:58/mi
Half
2:18:38
13.10 mi
Rank: #1339 (-8)
20K → Half
8:29 | 12:39/mi
25K
2:53:28
15.53 mi
Rank: #1468 (-129)
Half → 25K
34:50 | 14:19/mi
30K
3:26:42
18.64 mi
Rank: #1451 (+17)
25K → 30K
33:14 | 10:42/mi
35K
4:10:24
21.75 mi
Rank: #1452 (-1)
30K → 35K
43:42 | 14:04/mi
25.2M
4:57:03
25.20 mi
Rank: #1472 (-20)
35K → 25.2M
46:39 | 13:31/mi
Finish
5:09:29
26.22 mi
Rank: #1477 (-5)
25.2M → Finish
12:26 | 12:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:18:38
Pace10:36 /mi
2nd Half
Distance13.12 mi
Time2:50:52
Pace13:02 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:11:2431:0410:0031:04
10:00
-
10K
6.21 mi08:44:001:03:4010:1532:36
10:30
+0:30
15K
9.32 mi09:16:261:36:0610:1932:26
10:27
-0:03
20K
12.43 mi09:50:292:10:0910:2934:03
10:58
+0:31
Half
13.10 mi09:58:582:18:3810:368:29
12:39
+1:41
25K
15.53 mi10:33:482:53:2811:1134:50
14:19
+1:40
30K
18.64 mi11:07:023:26:4211:0633:14
10:42
-3:37
35K
21.75 mi11:50:444:10:2411:3143:42
14:04
+3:22
25.2M
25.20 mi12:37:234:57:0311:4846:39
13:31
-0:33
Finish
26.22 mi12:49:495:09:2911:4912:26
12:13
-1:18

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

10:00 /mi

Average Pace

11:49 /mi

Slowest Pace

14:19 /mi

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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

2:43:23

53% of race

Time at Steady Pace

20:55

7% of race

Time at Slower Pace

2:05:11

40% of race

Average Pace: 11:48 /mi

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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 mi08:11:2431:0410:0031:04
10:00
#1194
10K
6.21 mi08:44:001:03:4010:1532:36
10:30
#1250
15K
9.32 mi09:16:261:36:0610:1932:26
10:27
#1253
20K
12.43 mi09:50:292:10:0910:2934:03
10:58
#1331
Half
13.10 mi09:58:582:18:3810:368:29
12:39
#1339
25K
15.53 mi10:33:482:53:2811:1134:50
14:19
#1468
30K
18.64 mi11:07:023:26:4211:0633:14
10:42
#1451
35K
21.75 mi11:50:444:10:2411:3143:42
14:04
#1452
25.2M
25.20 mi12:37:234:57:0311:4846:39
13:31
#1472
Finish
26.22 mi12:49:495:09:2911:4912:26
12:13
#1477
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 mi11948021291324(Top 68%)880(Top 76%)139(Top 78%)
10K6.21 mi3.10 mi1250-56834-32135-61349(Top 69%)888(Top 77%)144(Top 81%)
15K9.32 mi3.11 mi1253-3838-41351324(Top 68%)880(Top 76%)139(Top 78%)
20K12.43 mi3.11 mi1331-78871-33141-61434(Top 74%)920(Top 80%)146(Top 82%)
Half13.10 mi0.67 mi1339-8876-5140+11617(Top 83%)1010(Top 88%)158(Top 89%)
25K15.53 mi2.43 mi1468-129940-64151-111786(Top 92%)1082(Top 94%)174(Top 98%)
30K18.64 mi3.11 mi1451+17922+18149+21431(Top 73%)884(Top 77%)142(Top 80%)
35K21.75 mi3.11 mi1452-1919+3145+41341(Top 69%)825(Top 72%)125(Top 70%)
25.2M25.20 mi3.45 mi1472-20926-7144+11533(Top 79%)919(Top 80%)141(Top 79%)
Finish26.22 mi1.02 mi1477-5929-3145-11562(Top 80%)934(Top 81%)146(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×1
+26ft-31ft

Overall

1324

Males

880

M35-39

139

5K→10K

3.1 - 6.2 mi

Top 69%
×2
+38ft-17ft

Overall

1349

Males

888

M35-39

144

10K→15K

6.2 - 9.3 mi

Top 68%
×2
+26ft-44ft

Overall

1324

Males

880

M35-39

139

15K→20K

9.3 - 12.4 mi

Top 74%
×1
+35ft-22ft

Overall

1434

Males

920

M35-39

146

20K→Half

12.4 - 13.1 mi

Top 83%
×1
+7ft-13ft

Overall

1617

Males

1010

M35-39

158

Half→25K

13.1 - 15.5 mi

Top 92%
×2
+48ft-19ft

Overall

1786

Males

1082

M35-39

174

25K→30K

15.5 - 18.6 mi

Top 73%
×2
+38ft-52ft

Overall

1431

Males

884

M35-39

142

30K→35K

18.6 - 21.8 mi

Top 69%
×2
+39ft-39ft

Overall

1341

Males

825

M35-39

125

35K→25.2M

21.8 - 25.2 mi

Top 79%
×3
+57ft-58ft

Overall

1533

Males

919

M35-39

141

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×1
+17ft-12ft

Overall

1562

Males

934

M35-39

146

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
108
Passed By
391
Net Change
-283
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1194
5K → 10K1268-56#1194#1250
10K → 15K2023-3#1250#1253
15K → 20K381-78#1253#1331
20K → Half917-8#1331#1339
Half → 25K2131-129#1339#1468
25K → 30K2710+17#1468#1451
30K → 35K2526-1#1451#1452
35K → 25.2M929-20#1452#1472
25.2M → Finish16-5#1472#1477
TOTALS108391-283
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

BQ

Boston Qualifying analysis available

Finisher Certificate

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🏆 Finisher Certificate
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Activity Data

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.gpx files up to 10MB

Export & Support

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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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If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management