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SHAMROCK MARATHON HALF 2025

Joan Larsen

Palmyra, VA

Bib: 6219 F 65

0:00
0:00
/ mi
Masters
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Overall
#0 / 5662
Top 23%
Gender (Female)
#0 / 3242
Top 14%
Masters (Masters Women)
#0 / 1369
Top 10%
Division (F65-69)
#0 / 49
Top 2%
Race Day Weather
71°/61°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
7 ft elev
5K· 3.11 mi
9:03/mi
28:07
↑ 26↓ 31
1 ft elev
10K· 6.21 mi
8:57/mi
55:54
↑ 38↓ 170.1%
22 ft elev
15K· 9.32 mi
8:57/mi
1:23:41
↑ 26↓ 440.1%
5 ft elev
20K· 12.43 mi
8:50/mi
1:51:07
↑ 35↓ 22
17 ft elev
Finish· 13.10 mi
9:21/mi
1:57:23
↓ 130.2%
11 ft elev
Course Elevation
-8–55 ft
≈
×5story building
•▲ 331 ft climb · ▼ 310 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:079:033.11 mi28:07
9:03
-
10K
55:549:003.10 mi27:47
8:57
-0:06
15K
1:23:418:593.11 mi27:47
8:57
0:00
20K
1:51:078:573.11 mi27:26
8:50
-0:07
Finish(13.10 mi)
1:57:238:580.67 mi6:16
9:21
+0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

8:58 /mi

Slowest Pace

9:21 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:51:07

95% of race

Time at Steady Pace

6:16

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:58 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.5mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi1647606112544331
10K3.10 mi1464+183520+86113644771
15K3.11 mi1384+80491+29112544331
20K3.11 mi1315+69467+24111864111
Finish(13.10 mi)0.67 mi1302+13460+7114215351

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×1story
+26ft-31ft

Overall

1254

Females

433

F65-69

1

5K→10K

3.1 - 6.2 mi

Top 24%
×2story building
+38ft-17ft

Overall

1364

Females

477

F65-69

1

10K→15K

6.2 - 9.3 mi

Top 22%
×2story building
+26ft-44ft

Overall

1254

Females

433

F65-69

1

15K→20K

9.3 - 12.4 mi

Top 21%
×1story
+35ft-22ft

Overall

1186

Females

411

F65-69

1

20K→Finish

12.4 - 13.1 mi

Top 25%
×1human
+7ft-13ft

Overall

1421

Females

535

F65-69

1

Passing Analysis

Category:
Passed
413
Passed By
68
Net Change
+345
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1647
5K → 10K20118+183#1647#1464
10K → 15K10424+80#1464#1384
15K → 20K8718+69#1384#1315
20K → Finish218+13#1315#1302
TOTALS41368+345

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Finisher Certificate
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Export Track Data

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Questions or issues regarding timing data?

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