Megan Callihan

Bib: 78667 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 48%

Masters (Masters Women)

#0 / 11371

Top 46%

Division (F40-44)

#0 / 3355

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

10:21/mi

32:08

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:18/mi

1:04:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:37/mi

1:37:03

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:21/mi

2:09:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:50/mi

2:16:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:50/mi

2:42:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:10/mi

3:17:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:34/mi

3:56:32

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:27/mi

4:32:06

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:20/mi

4:47:33

↑ 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

2:16:2610:25 /mi⚡ faster

2nd Half

2:31:0711:32 /mi+10.8%

Positive split — 10.8% slower in the second half

AI Race Performance Report

Megan'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	32:08	10:21	3.11 mi	32:08	10:21	-
10K	1:04:05	10:19	3.10 mi	31:57	10:18	-0:03
15K	1:37:03	10:25	3.11 mi	32:58	10:37	+0:19
20K	2:09:10	10:24	3.11 mi	32:07	10:21	-0:16
Half(13.10 mi)	2:16:26	10:25	0.67 mi	7:16	10:50	+0:29
25K	2:42:49	10:29	2.43 mi	26:23	10:50	0:00
30K	3:17:30	10:36	3.11 mi	34:41	11:10	+0:20
35K	3:56:32	10:53	3.11 mi	39:02	12:34	+1:24
40K	4:32:06	10:57	3.10 mi	35:34	11:27	-1:07
Finish(26.22 mi)	4:47:33	10:59	1.37 mi	15:27	11:20	-0:07

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:18 /mi

Average Pace

10:59 /mi

Slowest Pace

12:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:12

33% of race

Time at Steady Pace

1:06:37

23% of race

Time at Slower Pace

2:04:44

43% of race

Average Pace: 10:58 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	42294	14661	14661	38359	12668	12668
10K	3.10 mi	40610+1684	13731+930	13731+930	39237	13056	13056
15K	3.11 mi	39668+942	13269+462	13269+462	38359	12668	12668
20K	3.11 mi	38696+972	12844+425	12844+425	36536	12036	12036
Half(13.10 mi)	0.67 mi	38575+121	12821+23	12821+23	37632	12771	12771
25K	2.43 mi	37914+661	12627+194	12627+194	35819	12107	12107
30K	3.11 mi	37011+903	12376+251	12376+251	33773	11574	11574
35K	3.11 mi	37228-217	12694-318	12694-318	38297	14498	14498
40K	3.10 mi	36320+908	12452+242	12452+242	31320	11580	11580
Finish(26.22 mi)	1.37 mi	36187+133	12463-11	12463-11	34458	13069	13069

13069

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing