Susi Irving

Bib: 22986 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Top 49%

Division (F50-54)

#0 / 2342

Top 48%

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

10:17/mi

31:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:14/mi

1:03:40

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:42/mi

1:36:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:49/mi

2:10:29

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:05/mi

2:17:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:33/mi

2:46:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:47/mi

3:22:36

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:29/mi

4:01:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:54/mi

4:38:16

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:04/mi

4:53:21

↑ 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

2:17:5510:32 /mi⚡ faster

2nd Half

2:35:2611:51 /mi+12.7%

Positive split — 12.7% slower in the second half

AI Race Performance Report

Susi'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	31:55	10:17	3.11 mi	31:55	10:17	-
10K	1:03:40	10:15	3.10 mi	31:45	10:14	-0:03
15K	1:36:53	10:24	3.11 mi	33:13	10:42	+0:28
20K	2:10:29	10:30	3.11 mi	33:36	10:49	+0:07
Half(13.10 mi)	2:17:55	10:32	0.67 mi	7:26	11:05	+0:16
25K	2:46:01	10:42	2.43 mi	28:06	11:33	+0:28
30K	3:22:36	10:53	3.11 mi	36:35	11:47	+0:14
35K	4:01:20	11:06	3.11 mi	38:44	12:29	+0:42
40K	4:38:16	11:12	3.10 mi	36:56	11:54	-0:35
Finish(26.22 mi)	4:53:21	11:12	1.37 mi	15:05	11:04	-0:50

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:14 /mi

Average Pace

11:12 /mi

Slowest Pace

12:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:53

33% of race

Time at Steady Pace

56:07

19% of race

Time at Slower Pace

2:20:21

48% of race

Average Pace: 11:11 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	41684	14311	14311	39093	13044	13044
10K	3.10 mi	39928+1756	13374+937	13374+937	38621	12755	12755
15K	3.11 mi	39512+416	13198+176	13198+176	39093	13044	13044
20K	3.11 mi	39610-98	13352-154	13352-154	40339	13991	13991
Half(13.10 mi)	0.67 mi	39564+46	13352	13352	39676	13882	13882
25K	2.43 mi	39677-113	13535-183	13535-183	40485	14532	14532
30K	3.11 mi	39169+508	13465+70	13465+70	37679	13564	13564
35K	3.11 mi	38914+255	13545-80	13545-80	37712	14204	14204
40K	3.10 mi	38360+554	13461+84	13461+84	34687	13208	13208
Finish(26.22 mi)	1.37 mi	38050+310	13389+72	13389+72	32127	11989	11989

11989

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