Gerard Sieben

Bib: 62546 M NL

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

9:11/mi

28:31

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:20/mi

57:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:36/mi

1:27:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:45/mi

1:57:33

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:10/mi

2:07:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:16/mi

2:34:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:27/mi

3:13:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:20/mi

3:51:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:59/mi

4:28:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:00/mi

4:42:17

↑ 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

2:07:039:42 /mi⚡ faster

2nd Half

2:35:1411:50 /mi+22.2%

Positive split — 22.2% slower in the second half

AI Race Performance Report

Gerard'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	28:31	9:11	3.11 mi	28:31	9:11	-
10K	57:30	9:16	3.10 mi	28:59	9:20	+0:09
15K	1:27:17	9:22	3.11 mi	29:47	9:36	+0:16
20K	1:57:33	9:28	3.11 mi	30:16	9:45	+0:09
Half(13.10 mi)	2:07:03	9:42	0.67 mi	9:30	14:10	+4:25
25K	2:34:28	9:57	2.43 mi	27:25	11:16	-2:54
30K	3:13:07	10:22	3.11 mi	38:39	12:27	+1:11
35K	3:51:26	10:39	3.11 mi	38:19	12:20	-0:07
40K	4:28:39	10:49	3.10 mi	37:13	11:59	-0:21
Finish(26.22 mi)	4:42:17	10:47	1.37 mi	13:38	10:00	-1:59

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

10:46 /mi

Slowest Pace

14:10 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:11

46% of race

Time at Steady Pace

1:04:38

23% of race

Time at Slower Pace

1:26:28

31% of race

Average Pace: 10:46 /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	29378	20739	20739	28869	20467	20467
10K	3.10 mi	29338+40	20707+32	20707+32	29322	20737	20737
15K	3.11 mi	29065+273	20580+127	20580+127	28869	20467	20467
20K	3.11 mi	29684-619	20923-343	20923-343	31206	21692	21692
Half(13.10 mi)	0.67 mi	31811-2127	22150-1227	22150-1227	54004	31527	31527
25K	2.43 mi	33054-1243	22734-584	22734-584	38652	25042	25042
30K	3.11 mi	34963-1909	23535-801	23535-801	41486	25894	25894
35K	3.11 mi	35292-329	23471+64	23471+64	36893	23028	23028
40K	3.10 mi	35200+92	23217+254	23217+254	35329	21776	21776
Finish(26.22 mi)	1.37 mi	34472+728	22749+468	22749+468	23030	15158	15158

15158

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