Ian Warren

Bib: 70438 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

9:59/mi

31:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:35/mi

1:03:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:56/mi

1:37:47

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:58/mi

2:11:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:11/mi

2:19:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:42/mi

2:47:48

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:57/mi

3:24:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:19/mi

4:03:07

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:51/mi

4:39:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:03/mi

4:54:56

↑ 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

2:19:1910:39 /mi⚡ faster

2nd Half

2:35:3711:52 /mi+11.7%

Positive split — 11.7% slower in the second half

AI Race Performance Report

Ian'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	31:00	9:59	3.11 mi	31:00	9:59	-
10K	1:03:50	10:17	3.10 mi	32:50	10:35	+0:36
15K	1:37:47	10:30	3.11 mi	33:57	10:56	+0:21
20K	2:11:49	10:37	3.11 mi	34:02	10:58	+0:02
Half(13.10 mi)	2:19:19	10:39	0.67 mi	7:30	11:11	+0:13
25K	2:47:48	10:49	2.43 mi	28:29	11:42	+0:31
30K	3:24:53	11:00	3.11 mi	37:05	11:57	+0:15
35K	4:03:07	11:11	3.11 mi	38:14	12:19	+0:22
40K	4:39:53	11:16	3.10 mi	36:46	11:51	-0:28
Finish(26.22 mi)	4:54:56	11:16	1.37 mi	15:03	11:03	-0:48

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

11:15 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:03:50

22% of race

Time at Steady Pace

1:30:32

31% of race

Time at Slower Pace

2:20:34

48% of race

Average Pace: 11:15 /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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	38391	25758	25758	41017	26866	26866
10K	3.10 mi	40187-1796	26624-866	26624-866	41896	27356	27356
15K	3.11 mi	40429-242	26708-84	26708-84	41017	26866	26866
20K	3.11 mi	40572-143	26693+15	26693+15	41401	26764	26764
Half(13.10 mi)	0.67 mi	40533+39	26638+55	26638+55	40284	26025	26025
25K	2.43 mi	40586-53	26501+137	26501+137	41438	26337	26337
30K	3.11 mi	40104+482	26094+407	26094+407	38653	24551	24551
35K	3.11 mi	39541+563	25601+493	25601+493	36733	22949	22949
40K	3.10 mi	38882+659	25100+501	25100+501	34276	21223	21223
Finish(26.22 mi)	1.37 mi	38541+341	24851+249	24851+249	31882	19979	19979

19979

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