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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Deepak Lakshmipathy

Bib: 2889 •M •Age: 27

Fremont, CA

Shamrock Marathon logo
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
34:05
3.11 mi
Rank: #1531
Start → 5K
34:05 | 10:59/mi
10K
1:08:29
6.21 mi
Rank: #1508 (+23)
5K → 10K
34:24 | 11:05/mi
15K
1:44:22
9.32 mi
Rank: #1562 (-54)
10K → 15K
35:53 | 11:33/mi
20K
2:19:09
12.43 mi
Rank: #1536 (+26)
15K → 20K
34:47 | 11:12/mi
Half
2:27:21
13.10 mi
Rank: #1529 (+7)
20K → Half
8:12 | 12:14/mi
25K
2:58:20
15.53 mi
Rank: #1570 (-41)
Half → 25K
30:59 | 12:44/mi
30K
3:47:51
18.64 mi
Rank: #1711 (-141)
25K → 30K
49:31 | 15:57/mi
35K
4:40:30
21.75 mi
Rank: #1720 (-9)
30K → 35K
52:39 | 16:57/mi
25.2M
5:28:25
25.20 mi
Rank: #1704 (+16)
35K → 25.2M
47:55 | 13:53/mi
Finish
5:40:20
26.22 mi
Rank: #1699 (+5)
25.2M → Finish
11:55 | 11:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:27:21
Pace11:15 /mi
2nd Half
Distance13.12 mi
Time3:12:59
Pace14:43 /mi
📊Positive Split: 31.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:18:2134:0510:5934:05
10:59
-
10K
6.21 mi08:52:451:08:2911:0234:24
11:05
+0:06
15K
9.32 mi09:28:381:44:2211:1235:53
11:33
+0:28
20K
12.43 mi10:03:252:19:0911:1234:47
11:12
-0:21
Half
13.10 mi10:11:372:27:2111:158:12
12:14
+1:02
25K
15.53 mi10:42:362:58:2011:2930:59
12:44
+0:30
30K
18.64 mi11:32:073:47:5112:1449:31
15:57
+3:13
35K
21.75 mi12:24:464:40:3012:5452:39
16:57
+1:00
25.2M
25.20 mi13:12:415:28:2513:0247:55
13:53
-3:04
Finish
26.22 mi13:24:365:40:2013:0011:55
11:42
-2:11

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

10:59 /mi

Average Pace

12:59 /mi

Slowest Pace

16:57 /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

1:43:16

30% of race

Time at Steady Pace

1:26:59

26% of race

Time at Slower Pace

2:30:05

44% of race

Average Pace: 12:59 /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 mi08:18:2134:0510:5934:05
10:59
#1531
10K
6.21 mi08:52:451:08:2911:0234:24
11:05
#1508
15K
9.32 mi09:28:381:44:2211:1235:53
11:33
#1562
20K
12.43 mi10:03:252:19:0911:1234:47
11:12
#1536
Half
13.10 mi10:11:372:27:2111:158:12
12:14
#1529
25K
15.53 mi10:42:362:58:2011:2930:59
12:44
#1570
30K
18.64 mi11:32:073:47:5112:1449:31
15:57
#1711
35K
21.75 mi12:24:464:40:3012:5452:39
16:57
#1720
25.2M
25.20 mi13:12:415:28:2513:0247:55
13:53
#1704
Finish
26.22 mi13:24:365:40:2013:0011:55
11:42
#1699
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 mi15319701981626(Top 83%)1024(Top 89%)219(Top 91%)
10K6.21 mi3.10 mi1508+23964+61981500(Top 77%)965(Top 84%)204(Top 85%)
15K9.32 mi3.11 mi1562-54996-32206-81626(Top 83%)1024(Top 89%)219(Top 91%)
20K12.43 mi3.11 mi1536+26983+13204+21488(Top 76%)953(Top 83%)200(Top 83%)
Half13.10 mi0.67 mi1529+7978+5203+11551(Top 80%)977(Top 85%)203(Top 85%)
25K15.53 mi2.43 mi1570-41998-20208-51606(Top 82%)993(Top 86%)210(Top 88%)
30K18.64 mi3.11 mi1711-1411059-61221-131943(Top 100%)1148(Top 100%)239(Top 100%)
35K21.75 mi3.11 mi1720-91058+12211744(Top 89%)1041(Top 90%)222(Top 93%)
25.2M25.20 mi3.45 mi1704+161048+10217+41593(Top 82%)953(Top 83%)201(Top 84%)
Finish26.22 mi1.02 mi1699+51046+2218-11464(Top 75%)882(Top 76%)188(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×1
+26ft-31ft

Overall

1626

Males

1024

M25-29

219

5K→10K

3.1 - 6.2 mi

Top 77%
×2
+38ft-17ft

Overall

1500

Males

965

M25-29

204

10K→15K

6.2 - 9.3 mi

Top 83%
×2
+26ft-44ft

Overall

1626

Males

1024

M25-29

219

15K→20K

9.3 - 12.4 mi

Top 76%
×1
+35ft-22ft

Overall

1488

Males

953

M25-29

200

20K→Half

12.4 - 13.1 mi

Top 80%
×1
+7ft-13ft

Overall

1551

Males

977

M25-29

203

Half→25K

13.1 - 15.5 mi

Top 82%
×2
+48ft-19ft

Overall

1606

Males

993

M25-29

210

25K→30K

15.5 - 18.6 mi

Top 100%
×2
+38ft-52ft

Overall

1943

Males

1148

M25-29

239

30K→35K

18.6 - 21.8 mi

Top 89%
×2
+39ft-39ft

Overall

1744

Males

1041

M25-29

222

35K→25.2M

21.8 - 25.2 mi

Top 82%
×3
+57ft-58ft

Overall

1593

Males

953

M25-29

201

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×1
+17ft-12ft

Overall

1464

Males

882

M25-29

188

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
153
Passed By
321
Net Change
-168
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1531
5K → 10K4825+23#1531#1508
10K → 15K1165-54#1508#1562
15K → 20K315+26#1562#1536
20K → Half103+7#1536#1529
Half → 25K1354-41#1529#1570
25K → 30K0141-141#1570#1711
30K → 35K1423-9#1711#1720
35K → 25.2M193+16#1720#1704
25.2M → Finish72+5#1704#1699
TOTALS153321-168
📊

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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