James Percival

Bib: 17602 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:12/mi

28:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:31/mi

58:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:58/mi

1:28:59

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:12/mi

2:00:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:59/mi

2:08:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:20/mi

2:35:36

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:33/mi

3:14:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:37/mi

3:56:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:16/mi

4:38:05

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:05/mi

4:54:33

↑ 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

2:08:019:47 /mi⚡ faster

2nd Half

2:46:3212:42 /mi+30.1%

Positive split — 30.1% slower in the second half

AI Race Performance Report

James'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	28:32	9:12	3.11 mi	28:32	9:12	-
10K	58:04	9:21	3.10 mi	29:32	9:31	+0:19
15K	1:28:59	9:33	3.11 mi	30:55	9:58	+0:27
20K	2:00:39	9:43	3.11 mi	31:40	10:12	+0:14
Half(13.10 mi)	2:08:01	9:47	0.67 mi	7:22	10:59	+0:47
25K	2:35:36	10:01	2.43 mi	27:35	11:20	+0:21
30K	3:14:35	10:27	3.11 mi	38:59	12:33	+1:13
35K	3:56:53	10:54	3.11 mi	42:18	13:37	+1:04
40K	4:38:05	11:12	3.10 mi	41:12	13:16	-0:21
Finish(26.22 mi)	4:54:33	11:15	1.37 mi	16:28	12:05	-1:11

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:12 /mi

Average Pace

11:15 /mi

Slowest Pace

13:37 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:00:39

41% of race

Time at Steady Pace

34:57

12% of race

Time at Slower Pace

2:18:57

47% of race

Average Pace: 11:14 /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	29453	20784	20784	32324	22502	22502
10K	3.10 mi	30516-1063	21452-668	21452-668	31553	22053	22053
15K	3.11 mi	31204-688	21864-412	21864-412	32324	22502	22502
20K	3.11 mi	32202-998	22381-517	22381-517	35291	23825	23825
Half(13.10 mi)	0.67 mi	32575-373	22571-190	22571-190	38835	25355	25355
25K	2.43 mi	33745-1170	23135-564	23135-564	39118	25276	25276
30K	3.11 mi	35706-1961	23926-791	23926-791	42077	26197	26197
35K	3.11 mi	37350-1644	24548-622	24548-622	44140	26590	26590
40K	3.10 mi	38304-954	24820-272	24820-272	43980	26262	26262
Finish(26.22 mi)	1.37 mi	38410-106	24787+33	24787+33	40289	24462	24462

24462

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#29453
5K → 10K	1397334-1063	#29453 → #30516
10K → 15K	991303-688	#30516 → #31204
15K → 20K	1218220-998	#31204 → #32202
20K → Half	41441-373	#32202 → #32575
Half → 25K	1331161-1170	#32575 → #33745
25K → 30K	2149188-1961	#33745 → #35706
30K → 35K	1816172-1644	#35706 → #37350
35K → 40K	1149195-954	#37350 → #38304
40K → Finish	266160-106	#38304 → #38410
TOTALS	107311774-8957	#29453 → #38410

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing