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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Afton Gaspar

Bib: 1849 •M •Age: 27

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 (M25-29)
#0 / 240
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
29:48
3.11 mi
Rank: #1030
Start → 5K
29:48 | 9:36/mi
10K
59:58
6.21 mi
Rank: #1038 (-8)
5K → 10K
30:10 | 9:43/mi
15K
1:29:46
9.32 mi
Rank: #1025 (+13)
10K → 15K
29:48 | 9:36/mi
20K
1:59:47
12.43 mi
Rank: #1013 (+12)
15K → 20K
30:01 | 9:40/mi
Half
2:06:39
13.10 mi
Rank: #1003 (+10)
20K → Half
6:52 | 10:14/mi
25K
2:31:06
15.53 mi
Rank: #989 (+14)
Half → 25K
24:27 | 10:03/mi
30K
3:07:10
18.64 mi
Rank: #1125 (-136)
25K → 30K
36:04 | 11:37/mi
35K
4:02:00
21.75 mi
Rank: #1332 (-207)
30K → 35K
54:50 | 17:39/mi
25.2M
4:51:41
25.20 mi
Rank: #1418 (-86)
35K → 25.2M
49:41 | 14:24/mi
Finish
5:04:02
26.22 mi
Rank: #1425 (-7)
25.2M → Finish
12:21 | 12:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:06:39
Pace9:41 /mi
2nd Half
Distance13.12 mi
Time2:57:24
Pace13:32 /mi
📊Positive Split: 40.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:11:5329:489:3629:48
9:36
-
10K
6.21 mi08:42:0359:589:4030:10
9:43
+0:07
15K
9.32 mi09:11:511:29:469:3829:48
9:36
-0:07
20K
12.43 mi09:41:521:59:479:3930:01
9:40
+0:04
Half
13.10 mi09:48:442:06:399:416:52
10:14
+0:34
25K
15.53 mi10:13:112:31:069:4424:27
10:03
-0:11
30K
18.64 mi10:49:153:07:1010:0336:04
11:37
+1:34
35K
21.75 mi11:44:054:02:0011:0854:50
17:39
+6:02
25.2M
25.20 mi12:33:464:51:4111:3549:41
14:24
-3:15
Finish
26.22 mi12:46:075:04:0211:3712:21
12:08
-2:16

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

9:36 /mi

Average Pace

11:36 /mi

Slowest Pace

17:39 /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

0:00

0% of race

Time at Steady Pace

2:31:06

50% of race

Time at Slower Pace

2:32:56

50% of race

Average Pace: 11:36 /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 mi08:11:5329:489:3629:48
9:36
#1030
10K
6.21 mi08:42:0359:589:4030:10
9:43
#1038
15K
9.32 mi09:11:511:29:469:3829:48
9:36
#1025
20K
12.43 mi09:41:521:59:479:3930:01
9:40
#1013
Half
13.10 mi09:48:442:06:399:416:52
10:14
#1003
25K
15.53 mi10:13:112:31:069:4424:27
10:03
#989
30K
18.64 mi10:49:153:07:1010:0336:04
11:37
#1125
35K
21.75 mi11:44:054:02:0011:0854:50
17:39
#1332
25.2M
25.20 mi12:33:464:51:4111:3549:41
14:24
#1418
Finish
26.22 mi12:46:075:04:0211:3712:21
12:08
#1425
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi10307111561006(Top 52%)696(Top 60%)153(Top 64%)
10K6.21 mi3.10 mi1038-8718-7159-31054(Top 54%)729(Top 63%)158(Top 66%)
15K9.32 mi3.11 mi1025+13711+7158+11006(Top 52%)696(Top 60%)153(Top 64%)
20K12.43 mi3.11 mi1013+12700+11155+31002(Top 51%)689(Top 60%)148(Top 62%)
Half13.10 mi0.67 mi1003+10694+6154+1940(Top 48%)659(Top 57%)139(Top 58%)
25K15.53 mi2.43 mi989+14684+10151+3942(Top 48%)655(Top 57%)141(Top 59%)
30K18.64 mi3.11 mi1125-136756-72160-91610(Top 83%)982(Top 85%)204(Top 85%)
35K21.75 mi3.11 mi1332-207857-101179-191802(Top 92%)1075(Top 93%)228(Top 95%)
25.2M25.20 mi3.45 mi1418-86893-36188-91654(Top 85%)991(Top 86%)209(Top 87%)
Finish26.22 mi1.02 mi1425-7896-3187+11545(Top 79%)922(Top 80%)196(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×1
+26ft-31ft

Overall

1006

Males

696

M25-29

153

5K→10K

3.1 - 6.2 mi

Top 54%
×2
+38ft-17ft

Overall

1054

Males

729

M25-29

158

10K→15K

6.2 - 9.3 mi

Top 52%
×2
+26ft-44ft

Overall

1006

Males

696

M25-29

153

15K→20K

9.3 - 12.4 mi

Top 51%
×1
+35ft-22ft

Overall

1002

Males

689

M25-29

148

20K→Half

12.4 - 13.1 mi

Top 48%
×1
+7ft-13ft

Overall

940

Males

659

M25-29

139

Half→25K

13.1 - 15.5 mi

Top 48%
×2
+48ft-19ft

Overall

942

Males

655

M25-29

141

25K→30K

15.5 - 18.6 mi

Top 83%
×2
+38ft-52ft

Overall

1610

Males

982

M25-29

204

30K→35K

18.6 - 21.8 mi

Top 92%
×2
+39ft-39ft

Overall

1802

Males

1075

M25-29

228

35K→25.2M

21.8 - 25.2 mi

Top 85%
×3
+57ft-58ft

Overall

1654

Males

991

M25-29

209

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×1
+17ft-12ft

Overall

1545

Males

922

M25-29

196

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
95
Passed By
482
Net Change
-395
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1030
5K → 10K1927-8#1030#1038
10K → 15K196+13#1038#1025
15K → 20K219+12#1025#1013
20K → Half100+10#1013#1003
Half → 25K217+14#1003#989
25K → 30K1137-136#989#1125
30K → 35K1200-207#1125#1332
35K → 25.2M187-86#1332#1418
25.2M → Finish29-7#1418#1425
TOTALS95482-395
📊

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

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.

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
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