Irene Beck

Bib: 18492 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

Division (F50-54)

#0 / 2342

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

13:54/mi

43:11

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:23/mi

1:27:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:09/mi

2:14:56

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:16/mi

3:02:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:45/mi

3:12:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:56/mi

3:51:42

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

19:54/mi

4:53:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:39/mi

5:45:10

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

18:14/mi

6:41:47

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:46/mi

7:04:39

↑ 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

3:12:5514:44 /mi⚡ faster

2nd Half

3:51:4417:40 /mi+20.1%

Positive split — 20.1% slower in the second half

AI Race Performance Report

Irene's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	43:11	13:54	3.11 mi	43:11	13:54	-
10K	1:27:52	14:09	3.10 mi	44:41	14:23	+0:29
15K	2:14:56	14:29	3.11 mi	47:04	15:09	+0:46
20K	3:02:21	14:41	3.11 mi	47:25	15:16	+0:07
Half(13.10 mi)	3:12:55	14:44	0.67 mi	10:34	15:45	+0:29
25K	3:51:42	14:55	2.43 mi	38:47	15:56	+0:11
30K	4:53:29	15:45	3.11 mi	1:01:47	19:54	+3:58
35K	5:45:10	15:53	3.11 mi	51:41	16:39	-3:15
40K	6:41:47	16:10	3.10 mi	56:37	18:14	+1:35
Finish(26.22 mi)	7:04:39	16:13	1.37 mi	22:52	16:46	-1:28

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:54 /mi

Average Pace

16:12 /mi

Slowest Pace

19:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:27:52

21% of race

Time at Steady Pace

3:38:23

51% of race

Time at Slower Pace

1:58:24

28% of race

Average Pace: 16:12 /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	58470	25123	25123	57685	24568	24568
10K	3.10 mi	58271+199	24981+142	24981+142	57864	24694	24694
15K	3.11 mi	58145+126	24889+92	24889+92	57685	24568	24568
20K	3.11 mi	57928+217	24735+154	24735+154	57138	24251	24251
Half(13.10 mi)	0.67 mi	57897+31	24720+15	24720+15	57148	24407	24407
25K	2.43 mi	57644+253	24547+173	24547+173	55837	23494	23494
30K	3.11 mi	58249-605	24978-431	24978-431	59201	25739	25739
35K	3.11 mi	58035+214	24863+115	24863+115	55469	23625	23625
40K	3.10 mi	58153-118	24954-91	24954-91	58413	25282	25282
Finish(26.22 mi)	1.37 mi	58143+10	24962-8	24962-8	57467	24827	24827

24827

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing