Jonathan Shaw

Bib: 15953 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 37%

Gender (Male)

#0 / 33594

Top 46%

Masters (Masters Men)

#0 / 16876

Top 42%

Division (M50-54)

#0 / 3474

Top 40%

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

8:49/mi

27:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:58/mi

55:12

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:22/mi

1:24:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:15/mi

1:52:59

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:24/mi

1:59:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:26/mi

2:22:15

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:31/mi

2:51:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:57/mi

3:22:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:33/mi

3:52:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:07/mi

4:04:48

↑ 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

1:59:179:07 /mi⚡ faster

2nd Half

2:05:319:34 /mi+5.2%

Positive split — 5.2% 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	27:22	8:49	3.11 mi	27:22	8:49	-
10K	55:12	8:54	3.10 mi	27:50	8:58	+0:09
15K	1:24:17	9:03	3.11 mi	29:05	9:22	+0:24
20K	1:52:59	9:06	3.11 mi	28:42	9:15	-0:07
Half(13.10 mi)	1:59:17	9:07	0.67 mi	6:18	9:24	+0:09
25K	2:22:15	9:10	2.43 mi	22:58	9:26	+0:02
30K	2:51:49	9:14	3.11 mi	29:34	9:31	+0:05
35K	3:22:43	9:20	3.11 mi	30:54	9:57	+0:26
40K	3:52:22	9:21	3.10 mi	29:39	9:33	-0:24
Finish(26.22 mi)	4:04:48	9:21	1.37 mi	12:26	9:07	-0:26

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

9:21 /mi

Slowest Pace

9:57 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:33:54

87% of race

Time at Steady Pace

30:54

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:20 /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	23887	17298	17298	26082	18757	18757
10K	3.10 mi	23829+58	17235+63	17235+63	23928	17327	17327
15K	3.11 mi	24476-647	17696-461	17696-461	26082	18757	18757
20K	3.11 mi	24950-474	18002-306	18002-306	26510	18935	18935
Half(13.10 mi)	0.67 mi	24914+36	17970+32	17970+32	24914	17853	17853
25K	2.43 mi	24838+76	17872+98	17872+98	24883	17696	17696
30K	3.11 mi	24046+792	17236+636	17236+636	22013	15626	15626
35K	3.11 mi	23418+628	16642+594	16642+594	21445	14780	14780
40K	3.10 mi	22336+1082	15772+870	15772+870	17667	12026	12026
Finish(26.22 mi)	1.37 mi	21909+427	15444+328	15444+328	15942	10903	10903

10903

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