Simon Slattery

Bib: 56272 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

10:37/mi

32:56

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:07/mi

1:07:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:14/mi

1:42:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:39/mi

2:18:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:48/mi

2:27:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:37/mi

3:00:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:29/mi

3:51:22

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

23:46/mi

5:05:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:45/mi

5:51:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:10/mi

6:08:57

↑ 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

2:27:0311:14 /mi⚡ faster

2nd Half

3:41:5416:55 /mi+50.9%

Positive split — 50.9% slower in the second half

AI Race Performance Report

Simon'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	32:56	10:37	3.11 mi	32:56	10:37	-
10K	1:07:26	10:52	3.10 mi	34:30	11:07	+0:30
15K	1:42:19	10:59	3.11 mi	34:53	11:14	+0:07
20K	2:18:28	11:09	3.11 mi	36:09	11:39	+0:25
Half(13.10 mi)	2:27:03	11:14	0.67 mi	8:35	12:48	+1:09
25K	3:00:12	11:37	2.43 mi	33:09	13:37	+0:49
30K	3:51:22	12:25	3.11 mi	51:10	16:29	+2:52
35K	5:05:12	14:03	3.11 mi	1:13:50	23:46	+7:17
40K	5:51:00	14:08	3.10 mi	45:48	14:45	-9:01
Finish(26.22 mi)	6:08:57	14:05	1.37 mi	17:57	13:10	-1:35

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:37 /mi

Average Pace

14:05 /mi

Slowest Pace

23:46 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:42:19

28% of race

Time at Steady Pace

2:21:38

38% of race

Time at Slower Pace

2:05:00

34% of race

Average Pace: 14:04 /mi

Loading chart...

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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	44733	28605	28605	43442	27965	27965
10K	3.10 mi	45598-865	28955-350	28955-350	46363	29243	29243
15K	3.11 mi	44680+918	28564+391	28564+391	43442	27965	27965
20K	3.11 mi	45018-338	28621-57	28621-57	45894	28703	28703
Half(13.10 mi)	0.67 mi	45335-317	28726-105	28726-105	49496	29878	29878
25K	2.43 mi	46462-1127	29055-329	29055-329	49844	29941	29941
30K	3.11 mi	49139-2677	30018-963	30018-963	56181	32294	32294
35K	3.11 mi	54352-5213	31841-1823	31841-1823	59640	33534	33534
40K	3.10 mi	54176+176	31726+115	31726+115	51635	29945	29945
Finish(26.22 mi)	1.37 mi	53950+226	31625+101	31625+101	47343	27940	27940

27940

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