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SHAMROCKN HALF 2026

Sarah Siperstein

Bib: 11110•F•Age: 40

Johnston, IA

Shamrock'n Half Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 3875
Gender (Female)
#0 / 1873
Masters (Masters Female)
#0 / 699
Age Group (F40-44)
#0 / 239
Race Day Weather
55°/45°F
clear sky

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
Mile 2.04
23:30
2.04 mi
Rank: #2989
Start → Mile 2.04
23:30 | 11:32/mi
Mile 5.13
57:41
5.13 mi
Rank: #2838 (+151)
Mile 2.04 → Mile 5.13
34:11 | 11:04/mi
HALF
1:13:57
6.55 mi
Rank: #2843 (-5)
Mile 5.13 → HALF
16:17 | 11:28/mi
Mile 11
2:07:22
11.00 mi
Rank: #2831 (+12)
HALF → Mile 11
53:25 | 12:01/mi
FINISH
2:32:04
13.11 mi
Rank: #2799 (+32)
Mile 11 → FINISH
24:41 | 11:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance6.55 mi
Time1:13:57
Pace11:18 /mi
2nd Half
Distance6.56 mi
Time1:18:07
Pace11:55 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
Mile 2.04
2.04 mi08:30:2123:3011:3223:30
11:32
-
Mile 5.13
5.13 mi09:04:3357:4111:1534:11
11:04
-0:28
HALF
6.55 mi09:20:491:13:5711:1816:17
11:28
+0:24
Mile 11
11.00 mi10:14:142:07:2211:3553:25
12:01
+0:33
FINISH
13.11 mi10:38:552:32:0411:3624:41
11:43
-0:18

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

11:04 /mi

Average Pace

11:36 /mi

Slowest Pace

12:01 /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

1:13:57

49% of race

Time at Steady Pace

1:18:06

51% of race

Time at Slower Pace

0:00

0% 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.

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0mi3.3mi6.6mi9.8mi13.1mi
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
Mile 2.04
2.04 mi08:30:2123:3011:3223:30
11:32
#2989
Mile 5.13
5.13 mi09:04:3357:4111:1534:11
11:04
#2838
HALF
6.55 mi09:20:491:13:5711:1816:17
11:28
#2843
Mile 11
11.00 mi10:14:142:07:2211:3553:25
12:01
#2831
FINISH
13.11 mi10:38:552:32:0411:3624:41
11:43
#2799
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
Mile 2.042.04 mi2.04 mi298912591672989(Top 77%)1259(Top 67%)167(Top 70%)
Mile 5.135.13 mi3.09 mi2838+1511162+97163+42773(Top 72%)1128(Top 60%)156(Top 65%)
HALF6.55 mi1.42 mi2843-51162162+12818(Top 73%)1148(Top 61%)164(Top 69%)
Mile 1111.00 mi4.45 mi2831+121154+8167-52777(Top 72%)1143(Top 61%)169(Top 71%)
FINISH13.11 mi2.11 mi2799+321150+41672661(Top 69%)1097(Top 59%)163(Top 68%)

Segment Performance Analysis

Start → Mile 2.04

0.0 - 2.0 mi

Top 77%
×2
+46ft-48ft

Overall

2989

Females

1259

F40-44

167

Mile 2.04→Mile 5.13

2.0 - 5.1 mi

Top 72%
×2
+14ft-34ft

Overall

2773

Females

1128

F40-44

156

Mile 5.13→HALF

5.1 - 6.5 mi

Top 73%
×2
+14ft-13ft

Overall

2818

Females

1148

F40-44

164

HALF→Mile 11

6.5 - 11.0 mi

Top 72%
×2
+68ft-47ft

Overall

2777

Females

1143

F40-44

169

Mile 11→FINISH

11.0 - 13.1 mi

Top 69%
×2
+24ft-27ft

Overall

2661

Females

1097

F40-44

163

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
378
Passed By
188
Net Change
+190
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → Mile 2.04----#2989
Mile 2.04 → Mile 5.1320049+151#2989#2838
Mile 5.13 → HALF3540-5#2838#2843
HALF → Mile 119381+12#2843#2831
Mile 11 → FINISH5018+32#2831#2799
TOTALS378188+190
📊

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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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

Fleet Feet Sacramento Event Management

Fleet Feet Sacramento Event Management

Capital Road Race Management

Capital Road Race Management