Janie Perry

Bib: 37923 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 16%

Gender (Female)

#0 / 26115

Top 8%

Masters (Masters Women)

#0 / 11371

Top 6%

Division (F55-59)

#0 / 1484

Top 3%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

7:36/mi

23:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:46/mi

47:41

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:58/mi

1:12:26

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:52/mi

1:36:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:56/mi

1:42:11

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:54/mi

2:01:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:13/mi

2:26:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:19/mi

2:52:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:20/mi

3:18:34

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:10/mi

3:29:42

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

1:42:117:49 /mi⚡ faster

2nd Half

1:47:318:12 /mi+5.2%

Positive split — 5.2% slower in the second half

AI Race Performance Report

Janie's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:34	7:36	3.11 mi	23:34	7:36	-
10K	47:41	7:41	3.10 mi	24:07	7:46	+0:10
15K	1:12:26	7:47	3.11 mi	24:45	7:58	+0:12
20K	1:36:52	7:48	3.11 mi	24:26	7:52	-0:06
Half(13.10 mi)	1:42:11	7:49	0.67 mi	5:19	7:56	+0:04
25K	2:01:25	7:49	2.43 mi	19:14	7:54	-0:02
30K	2:26:54	7:53	3.11 mi	25:29	8:13	+0:19
35K	2:52:42	7:57	3.11 mi	25:48	8:19	+0:06
40K	3:18:34	8:00	3.10 mi	25:52	8:20	+0:01
Finish(26.22 mi)	3:29:42	8:01	1.37 mi	11:08	8:10	-0:10

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:36 /mi

Average Pace

8:00 /mi

Slowest Pace

8:20 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:01:25

58% of race

Time at Steady Pace

1:28:17

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:00 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	9715	1825	1825	10636	2138	2138
10K	3.10 mi	10083-368	1933-108	1933-108	10479	2088	2088
15K	3.11 mi	10242-159	2001-68	2001-68	10636	2138	2138
20K	3.11 mi	10448-206	2075-74	2075-74	11518	2423	2423
Half(13.10 mi)	0.67 mi	10405+43	2067+8	2067+8	10127	1987	1987
25K	2.43 mi	10323+82	2061+6	2061+6	10333	2139	2139
30K	3.11 mi	10263+60	2092-31	2092-31	10801	2364	2364
35K	3.11 mi	9980+283	2089+3	2089+3	9553	2164	2164
40K	3.10 mi	9735+245	2071+18	2071+18	8940	2197	2197
Finish(26.22 mi)	1.37 mi	9660+75	2076-5	2076-5	8695	2193	2193

2193

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing