Jonathan Goldsmith

Bib: 51308 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 21%

Gender (Male)

#0 / 33594

Top 28%

Division (M18-39)

#0 / 16712

Top 31%

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

7:51/mi

24:23

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:07/mi

49:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:34/mi

1:13:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:31/mi

1:36:25

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:47/mi

1:41:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:16/mi

2:01:45

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:21/mi

2:27:39

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:56/mi

2:55:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:41/mi

3:25:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:49/mi

3:38:48

↑ 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

1:41:387:46 /mi⚡ faster

2nd Half

1:57:108:56 /mi+15.3%

Positive split — 15.3% slower in the second half

AI Race Performance Report

Jonathan'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	24:23	7:51	3.11 mi	24:23	7:51	-
10K	49:34	7:59	3.10 mi	25:11	8:07	+0:16
15K	1:13:04	7:51	3.11 mi	23:30	7:34	-0:33
20K	1:36:25	7:46	3.11 mi	23:21	7:31	-0:03
Half(13.10 mi)	1:41:38	7:46	0.67 mi	5:13	7:47	+0:16
25K	2:01:45	7:51	2.43 mi	20:07	8:16	+0:29
30K	2:27:39	7:56	3.11 mi	25:54	8:21	+0:05
35K	2:55:22	8:04	3.11 mi	27:43	8:56	+0:35
40K	3:25:26	8:16	3.10 mi	30:04	9:41	+0:45
Finish(26.22 mi)	3:38:48	8:22	1.37 mi	13:22	9:49	+0:08

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:31 /mi

Average Pace

8:21 /mi

Slowest Pace

9:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:27

35% of race

Time at Steady Pace

1:11:12

33% of race

Time at Slower Pace

1:11:09

33% of race

Average Pace: 8:21 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	12318	9612	9612	7603	6443	6443
10K	3.10 mi	13181-863	10187-575	10187-575	14248	10906	10906
15K	3.11 mi	10801+2380	8597+1590	8597+1590	7603	6443	6443
20K	3.11 mi	10134+667	8157+440	8157+440	8536	7089	7089
Half(13.10 mi)	0.67 mi	10047+87	8090+67	8090+67	8896	7341	7341
25K	2.43 mi	10507-460	8372-282	8372-282	13718	10482	10482
30K	3.11 mi	10606-99	8376-4	8376-4	11847	9115	9115
35K	3.11 mi	11161-555	8692-316	8692-316	13748	10009	10009
40K	3.10 mi	12029-868	9148-456	9148-456	18604	12596	12596
Finish(26.22 mi)	1.37 mi	12432-403	9363-215	9363-215	21356	14171	14171

14171

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing