Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management

Samantha Brown

Bib: 6301 β€’F β€’Age: 40

Charlotte, NC

Shamrock Marathon - Half logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 5662
Top 18%
Gender (Female)
#0 / 3242
Top 10%
Masters (Masters Women)
#0 / 1369
Top 7%
Age Group (F40-44)
Official
#0 / 411
Calculated (F40-44)
#0 / 411
Top 12%
Race Day Weather
71Β°/61Β°F
overcast clouds
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Race Performance Report

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  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
27:51
3.11 mi
Rank: #1532
Start β†’ 5K
27:51 | 8:58/mi
10K
55:12
6.21 mi
Rank: #1344 (+188)
5K β†’ 10K
27:21 | 8:49/mi
15K
1:22:04
9.32 mi
Rank: #1184 (+160)
10K β†’ 15K
26:52 | 8:39/mi
20K
1:47:53
12.43 mi
Rank: #1034 (+150)
15K β†’ 20K
25:49 | 8:19/mi
Finish
1:53:42
13.10 mi
Rank: #1014 (+20)
20K β†’ Finish
5:49 | 8:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:04:1327:518:5827:51
8:58
-
10K
6.21 mi08:31:3455:128:5427:21
8:49
-0:09
15K
9.32 mi08:58:261:22:048:4926:52
8:39
-0:10
20K
12.43 mi09:24:151:47:538:4125:49
8:19
-0:20
Finish
13.10 mi09:30:041:53:428:415:49
8:41
+0:22

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

8:19 /mi

Average Pace

8:41 /mi

Slowest Pace

8:58 /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

58:30

51% of race

Time at Steady Pace

55:12

49% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:41 /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.

Loading...
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 mi08:04:1327:518:5827:51
8:58
#1532
10K
6.21 mi08:31:3455:128:5427:21
8:49
#1344
15K
9.32 mi08:58:261:22:048:4926:52
8:39
#1184
20K
12.43 mi09:24:151:47:538:4125:49
8:19
#1034
Finish
13.10 mi09:30:041:53:428:415:49
8:41
#1014
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi153254872949(Top 17%)293(Top 9%)47(Top 11%)
10K6.21 mi3.10 mi1344+188461+8764+81212(Top 21%)400(Top 12%)54(Top 13%)
15K9.32 mi3.11 mi1184+160389+7252+12949(Top 17%)293(Top 9%)47(Top 11%)
20K12.43 mi3.11 mi1034+150323+6649+3761(Top 13%)210(Top 6%)35(Top 9%)
Finish13.10 mi0.67 mi1014+20317+650-1853(Top 15%)251(Top 8%)35(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
Γ—1
+26ft-31ft

Overall

949

Females

293

F40-44

47

5K→10K

3.1 - 6.2 mi

Top 21%
Γ—2
+38ft-17ft

Overall

1212

Females

400

F40-44

54

10K→15K

6.2 - 9.3 mi

Top 17%
Γ—2
+26ft-44ft

Overall

949

Females

293

F40-44

47

15K→20K

9.3 - 12.4 mi

Top 13%
Γ—1
+35ft-22ft

Overall

761

Females

210

F40-44

35

20K→Finish

12.4 - 13.1 mi

Top 15%
Γ—1
+7ft-13ft

Overall

853

Females

251

F40-44

35

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
544*
Passed By
26
Net Change
+518
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1532
5K β†’ 10K201*13+188#1532#1344
10K β†’ 15K1655+160#1344#1184
15K β†’ 20K1544+150#1184#1034
20K β†’ Finish244+20#1034#1014
TOTALS544*26+518

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Activity Data

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Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

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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.

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.

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