James Bigger

Bib: 11577β€’Mβ€’Age: 31

Alexandria, VA

Shamrock Marathon - Half logo
0:00
0:00
/ mi
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Overall
#0 / 5662
Top 20%
Gender (Male)
#0 / 2404
Top 32%
Age Group (M30-34)
Official
#0 / 349
Calculated (M30-34)
#0 / 349
Top 37%
Race Day Weather
71Β°/61Β°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
24:36
3.11 mi
Rank: #648
Start β†’ 5K
24:36 | 7:56/mi
10K
51:40
6.21 mi
Rank: #830 (-182)
5K β†’ 10K
27:04 | 8:43/mi
15K
1:20:00
9.32 mi
Rank: #981 (-151)
10K β†’ 15K
28:20 | 9:08/mi
20K
1:49:27
12.43 mi
Rank: #1170 (-189)
15K β†’ 20K
29:27 | 9:29/mi
Finish
1:55:23
13.10 mi
Rank: #1150 (+20)
20K β†’ Finish
5:56 | 8:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:56:4624:367:5624:36
7:56
-
10K
6.21 mi08:23:5051:408:1927:04
8:43
+0:47
15K
9.32 mi08:52:101:20:008:3528:20
9:08
+0:25
20K
12.43 mi09:21:371:49:278:4929:27
9:29
+0:21
Finish
13.10 mi09:27:331:55:238:495:56
8:51
-0:38

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:56 /mi

Average Pace

8:49 /mi

Slowest Pace

9:29 /mi

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Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

51:40

45% of race

Time at Steady Pace

34:16

30% of race

Time at Slower Pace

29:27

26% of race

Average Pace: 8:48 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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.

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0mi3.3mi6.5mi9.8mi13.1mi
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 mi07:56:4624:367:5624:36
7:56
#648
10K
6.21 mi08:23:5051:408:1927:04
8:43
#830
15K
9.32 mi08:52:101:20:008:3528:20
9:08
#981
20K
12.43 mi09:21:371:49:278:4929:27
9:29
#1170
Finish
13.10 mi09:27:331:55:238:495:56
8:51
#1150
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi648467741425(Top 25%)919(Top 38%)149(Top 43%)
10K6.21 mi3.10 mi830-182598-13190-161124(Top 20%)757(Top 31%)123(Top 35%)
15K9.32 mi3.11 mi981-151678-80108-181425(Top 25%)919(Top 38%)149(Top 43%)
20K12.43 mi3.11 mi1170-189778-100129-211743(Top 31%)1046(Top 44%)160(Top 46%)
Finish13.10 mi0.67 mi1150+20768+10128+1971(Top 17%)666(Top 28%)114(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
Γ—1
+26ft-31ft

Overall

1425

Males

919

M30-34

149

5K→10K

3.1 - 6.2 mi

Top 20%
Γ—2
+38ft-17ft

Overall

1124

Males

757

M30-34

123

10K→15K

6.2 - 9.3 mi

Top 25%
Γ—2
+26ft-44ft

Overall

1425

Males

919

M30-34

149

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—1
+35ft-22ft

Overall

1743

Males

1046

M30-34

160

20K→Finish

12.4 - 13.1 mi

Top 17%
Γ—1
+7ft-13ft

Overall

971

Males

666

M30-34

114

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
48
Passed By
550
Net Change
-502
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#648
5K β†’ 10K7189-182#648#830
10K β†’ 15K8159-151#830#981
15K β†’ 20K9198-189#981#1170
20K β†’ Finish244+20#1170#1150
TOTALS48550-502
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Finisher Certificate

Download and share your official race completion certificate

πŸ† 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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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management