Margaret Carlson

Lancaster, MA

Bib: 4206 F 70

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 5144

Gender (Female)

#0 / 2772

Masters (Masters Women)

#0 / 1030

Division (F70-74)

#0 / 6

Race Day Weather

77°/67°F

scattered clouds

Race Timeline

Mile 1

Mile 2

Mile 4

Start

0:00

Race begins

5K· 3.11 mi

16:51/mi

52:19

→ flat

8K· 4.97 mi

18:35/mi

1:26:56

→ flat

FINISH· 6.21 mi

19:22/mi

1:50:59

→ flat

Half Splits

1st Half· via 5K

52:1916:51 /mi⚡ faster

2nd Half

58:4018:53 /mi+12.1%

Positive split — 12.1% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	52:19	16:51	3.11 mi	52:19	16:51	-
8K	1:26:56	17:30	1.86 mi	34:37	18:35	+1:44
FINISH(6.21 mi)	1:50:59	17:52	1.24 mi	24:03	19:22	+0:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

16:51 /mi

Average Pace

17:52 /mi

Slowest Pace

19:22 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

52:19

47% of race

Time at Steady Pace

58:40

53% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 17:52 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi1.6mi3.1mi4.7mi6.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F70-74	Seg. Overall	Seg. Females	Seg. F70-74
5K	3.11 mi	5101	2738	6	5101	2738	6
8K	1.86 mi	5110-9	2741-3	6	5108	2739	6
FINISH(6.21 mi)	1.24 mi	5115-5	2744-3	6	5126	2758	6

Passing Analysis

No position changes recorded for this athlete.

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All Results

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