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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Vanessa Garcia

Bib: 2491 •F •Age: 26

Virginia Bch, VA

Shamrock Marathon logo
0:00
0:00
/ mi
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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
33:11
3.11 mi
Rank: #1441
Start → 5K
33:11 | 10:41/mi
10K
1:06:40
6.21 mi
Rank: #1432 (+9)
5K → 10K
33:29 | 10:47/mi
15K
1:39:58
9.32 mi
Rank: #1417 (+15)
10K → 15K
33:18 | 10:44/mi
20K
2:13:57
12.43 mi
Rank: #1414 (+3)
15K → 20K
33:59 | 10:57/mi
Half
2:21:33
13.10 mi
Rank: #1394 (+20)
20K → Half
7:36 | 11:20/mi
25K
2:49:08
15.53 mi
Rank: #1387 (+7)
Half → 25K
27:35 | 11:20/mi
30K
3:20:54
18.64 mi
Rank: #1363 (+24)
25K → 30K
31:46 | 10:14/mi
35K
4:03:46
21.75 mi
Rank: #1352 (+11)
30K → 35K
42:52 | 13:48/mi
25.2M
4:45:55
25.20 mi
Rank: #1355 (-3)
35K → 25.2M
42:09 | 12:13/mi
Finish
4:57:06
26.22 mi
Rank: #1353 (+2)
25.2M → Finish
11:11 | 10:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:21:33
Pace10:49 /mi
2nd Half
Distance13.12 mi
Time2:35:33
Pace11:52 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:15:5433:1110:4133:11
10:41
-
10K
6.21 mi08:49:231:06:4010:4433:29
10:47
+0:06
15K
9.32 mi09:22:411:39:5810:4433:18
10:44
-0:03
20K
12.43 mi09:56:402:13:5710:4733:59
10:57
+0:13
Half
13.10 mi10:04:162:21:3310:497:36
11:20
+0:23
25K
15.53 mi10:31:512:49:0810:5427:35
11:20
0:00
30K
18.64 mi11:03:373:20:5410:4731:46
10:14
-1:06
35K
21.75 mi11:46:294:03:4611:1342:52
13:48
+3:34
25.2M
25.20 mi12:28:384:45:5511:2142:09
12:13
-1:35
Finish
26.22 mi12:39:494:57:0611:2111:11
10:59
-1:14

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

10:14 /mi

Average Pace

11:20 /mi

Slowest Pace

13:48 /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

31:46

11% of race

Time at Steady Pace

3:00:19

61% of race

Time at Slower Pace

1:25:01

29% of race

Average Pace: 11:20 /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 mi08:15:5433:1110:4133:11
10:41
#1441
10K
6.21 mi08:49:231:06:4010:4433:29
10:47
#1432
15K
9.32 mi09:22:411:39:5810:4433:18
10:44
#1417
20K
12.43 mi09:56:402:13:5710:4733:59
10:57
#1414
Half
13.10 mi10:04:162:21:3310:497:36
11:20
#1394
25K
15.53 mi10:31:512:49:0810:5427:35
11:20
#1387
30K
18.64 mi11:03:373:20:5410:4731:46
10:14
#1363
35K
21.75 mi11:46:294:03:4611:1342:52
13:48
#1352
25.2M
25.20 mi12:28:384:45:5511:2142:09
12:13
#1355
Finish
26.22 mi12:39:494:57:0611:2111:11
10:59
#1353
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 mi14415131291392(Top 71%)477(Top 60%)129(Top 72%)
10K6.21 mi3.10 mi1432+9504+9127+21427(Top 73%)502(Top 63%)130(Top 72%)
15K9.32 mi3.11 mi1417+15494+10125+21392(Top 71%)477(Top 60%)129(Top 72%)
20K12.43 mi3.11 mi1414+3494128-31427(Top 73%)506(Top 64%)133(Top 74%)
Half13.10 mi0.67 mi1394+20485+91281315(Top 67%)452(Top 57%)117(Top 65%)
25K15.53 mi2.43 mi1387+7487-21281331(Top 68%)471(Top 60%)124(Top 69%)
30K18.64 mi3.11 mi1363+24479+8123+51317(Top 68%)487(Top 62%)123(Top 68%)
35K21.75 mi3.11 mi1352+11482-3124-11295(Top 66%)493(Top 62%)124(Top 69%)
25.2M25.20 mi3.45 mi1355-3493-11129-51224(Top 63%)483(Top 61%)127(Top 71%)
Finish26.22 mi1.02 mi1353+2494-11291286(Top 66%)497(Top 63%)131(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×1
+26ft-31ft

Overall

1392

Females

477

F25-29

129

5K→10K

3.1 - 6.2 mi

Top 73%
×2
+38ft-17ft

Overall

1427

Females

502

F25-29

130

10K→15K

6.2 - 9.3 mi

Top 71%
×2
+26ft-44ft

Overall

1392

Females

477

F25-29

129

15K→20K

9.3 - 12.4 mi

Top 73%
×1
+35ft-22ft

Overall

1427

Females

506

F25-29

133

20K→Half

12.4 - 13.1 mi

Top 67%
×1
+7ft-13ft

Overall

1315

Females

452

F25-29

117

Half→25K

13.1 - 15.5 mi

Top 68%
×2
+48ft-19ft

Overall

1331

Females

471

F25-29

124

25K→30K

15.5 - 18.6 mi

Top 68%
×2
+38ft-52ft

Overall

1317

Females

487

F25-29

123

30K→35K

18.6 - 21.8 mi

Top 66%
×2
+39ft-39ft

Overall

1295

Females

493

F25-29

124

35K→25.2M

21.8 - 25.2 mi

Top 63%
×3
+57ft-58ft

Overall

1224

Females

483

F25-29

127

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×1
+17ft-12ft

Overall

1286

Females

497

F25-29

131

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
222
Passed By
134
Net Change
+88
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1441
5K → 10K3526+9#1441#1432
10K → 15K2914+15#1432#1417
15K → 20K2017+3#1417#1414
20K → Half211+20#1414#1394
Half → 25K2518+7#1394#1387
25K → 30K295+24#1387#1363
30K → 35K3423+11#1363#1352
35K → 25.2M2225-3#1352#1355
25.2M → Finish75+2#1355#1353
TOTALS222134+88
📊

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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