Betsy Larson

Bib: 22621 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F55-59)

#0 / 1484

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

11:32/mi

35:49

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:23/mi

1:11:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:51/mi

1:47:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:03/mi

2:25:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:01/mi

2:34:07

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:10/mi

3:08:36

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:36/mi

3:57:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:54/mi

4:43:17

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:01/mi

5:29:56

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:32/mi

5:48:23

↑ 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

2:34:0711:46 /mi⚡ faster

2nd Half

3:14:1614:49 /mi+26.1%

Positive split — 26.1% slower in the second half

AI Race Performance Report

Betsy'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	35:49	11:32	3.11 mi	35:49	11:32	-
10K	1:11:09	11:28	3.10 mi	35:20	11:23	-0:09
15K	1:47:57	11:35	3.11 mi	36:48	11:51	+0:28
20K	2:25:23	11:42	3.11 mi	37:26	12:03	+0:12
Half(13.10 mi)	2:34:07	11:46	0.67 mi	8:44	13:01	+0:58
25K	3:08:36	12:09	2.43 mi	34:29	14:10	+1:09
30K	3:57:02	12:43	3.11 mi	48:26	15:36	+1:26
35K	4:43:17	13:02	3.11 mi	46:15	14:54	-0:42
40K	5:29:56	13:17	3.10 mi	46:39	15:01	+0:07
Finish(26.22 mi)	5:48:23	13:18	1.37 mi	18:27	13:32	-1:29

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:23 /mi

Average Pace

13:18 /mi

Slowest Pace

15:36 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:25:23

42% of race

Time at Steady Pace

1:01:40

18% of race

Time at Slower Pace

2:21:20

41% of race

Average Pace: 13:17 /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	51902	20461	20461	47664	17931	17931
10K	3.10 mi	50094+1808	19332+1129	19332+1129	48358	18272	18272
15K	3.11 mi	49104+990	18728+604	18728+604	47664	17931	17931
20K	3.11 mi	48725+379	18581+147	18581+147	48012	18400	18400
Half(13.10 mi)	0.67 mi	48835-110	18668-87	18668-87	50380	20119	20119
25K	2.43 mi	49435-600	19122-454	19122-454	51685	20951	20951
30K	3.11 mi	50645-1210	19980-858	19980-858	54368	22741	22741
35K	3.11 mi	50592+53	20092-112	20092-112	50140	20696	20696
40K	3.10 mi	50996-404	20427-335	20427-335	52617	22137	22137
Finish(26.22 mi)	1.37 mi	50915+81	20413+14	20413+14	49217	20336	20336

20336

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