David Kong

Bib: 25070 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 (M55-59)

#0 / 2251

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

9:51/mi

30:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:57/mi

1:01:28

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:18/mi

1:33:28

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:29/mi

2:06:02

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:05/mi

2:13:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:21/mi

2:41:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:36/mi

3:17:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:35/mi

3:56:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:04/mi

4:33:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:19/mi

4:49:04

↑ 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

2:13:2810:12 /mi⚡ faster

2nd Half

2:35:3611:52 /mi+16.6%

Positive split — 16.6% slower in the second half

AI Race Performance Report

David'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	30:34	9:51	3.11 mi	30:34	9:51	-
10K	1:01:28	9:54	3.10 mi	30:54	9:57	+0:06
15K	1:33:28	10:02	3.11 mi	32:00	10:18	+0:21
20K	2:06:02	10:09	3.11 mi	32:34	10:29	+0:11
Half(13.10 mi)	2:13:28	10:12	0.67 mi	7:26	11:05	+0:36
25K	2:41:05	10:23	2.43 mi	27:37	11:21	+0:16
30K	3:17:07	10:35	3.11 mi	36:02	11:36	+0:15
35K	3:56:11	10:52	3.11 mi	39:04	12:35	+0:59
40K	4:33:38	11:01	3.10 mi	37:27	12:04	-0:31
Finish(26.22 mi)	4:49:04	11:02	1.37 mi	15:26	11:19	-0:45

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

11:02 /mi

Slowest Pace

12:35 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:06:02

44% of race

Time at Steady Pace

1:26:31

30% of race

Time at Slower Pace

1:16:31

26% of race

Average Pace: 11:01 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	36974	25053	25053	35501	24196	24196
10K	3.10 mi	36333+641	24722+331	24722+331	35906	24461	24461
15K	3.11 mi	35925+408	24489+233	24489+233	35501	24196	24196
20K	3.11 mi	36294-369	24585-96	24585-96	37721	25025	25025
Half(13.10 mi)	0.67 mi	36432-138	24613-28	24613-28	39549	25668	25668
25K	2.43 mi	36988-556	24751-138	24751-138	39212	25309	25309
30K	3.11 mi	36819+169	24501+250	24501+250	36579	23540	23540
35K	3.11 mi	37086-267	24417+84	24417+84	38358	23782	23782
40K	3.10 mi	36860+226	24093+324	24093+324	35867	22065	22065
Finish(26.22 mi)	1.37 mi	36654+206	23911+182	23911+182	34333	21267	21267

21267

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