James Donaldson

Bib: 42418 M NZ

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 36%

Gender (Male)

#0 / 33594

Top 45%

Division (M18-39)

#0 / 16712

Top 49%

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

8:25/mi

26:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:46/mi

53:18

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:13/mi

1:21:54

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:41/mi

1:48:51

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:42/mi

1:54:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:45/mi

2:15:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:22/mi

2:45:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:59/mi

3:16:03

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:34/mi

3:48:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:46/mi

4:03:32

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:54:418:46 /mi⚡ faster

2nd Half

2:08:519:50 /mi+12.4%

Positive split — 12.4% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:06	8:25	3.11 mi	26:06	8:25	-
10K	53:18	8:35	3.10 mi	27:12	8:46	+0:21
15K	1:21:54	8:48	3.11 mi	28:36	9:13	+0:27
20K	1:48:51	8:46	3.11 mi	26:57	8:41	-0:32
Half(13.10 mi)	1:54:41	8:46	0.67 mi	5:50	8:42	+0:01
25K	2:15:58	8:46	2.43 mi	21:17	8:45	+0:03
30K	2:45:02	8:52	3.11 mi	29:04	9:22	+0:37
35K	3:16:03	9:01	3.11 mi	31:01	9:59	+0:37
40K	3:48:51	9:13	3.10 mi	32:48	10:34	+0:35
Finish(26.22 mi)	4:03:32	9:18	1.37 mi	14:41	10:46	+0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:25 /mi

Average Pace

9:18 /mi

Slowest Pace

10:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:47:22

44% of race

Time at Steady Pace

57:40

24% of race

Time at Slower Pace

1:18:30

32% of race

Average Pace: 9:17 /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	18659	13916	13916	23875	17350	17350
10K	3.10 mi	19900-1241	14716-800	14716-800	21257	15559	15559
15K	3.11 mi	21207-1307	15584-868	15584-868	23875	17350	17350
20K	3.11 mi	20737+470	15282+302	15282+302	19736	14572	14572
Half(13.10 mi)	0.67 mi	20502+235	15109+173	15109+173	17516	13089	13089
25K	2.43 mi	19917+585	14679+430	14679+430	17930	13271	13271
30K	3.11 mi	19878+39	14577+102	14577+102	20659	14776	14776
35K	3.11 mi	20132-254	14565+12	14565+12	21693	14933	14933
40K	3.10 mi	21063-931	14982-417	14982-417	24728	16091	16091
Finish(26.22 mi)	1.37 mi	21490-427	15192-210	15192-210	29483	18683	18683

18683

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#18659
5K → 10K	200156-1241	#18659 → #19900
10K → 15K	200102-1307	#19900 → #21207
15K → 20K	115585*+470	#21207 → #20737
20K → Half	3238*+235	#20737 → #20502
Half → 25K	40625*+585	#20502 → #19917
25K → 30K	424463+39	#19917 → #19878
30K → 35K	200200-254	#19878 → #20132
35K → 40K	200200-931	#20132 → #21063
40K → Finish	20066-427	#21063 → #21490
TOTALS	15822635*-2831	#18659 → #21490

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing