Jem Winterburn

Bib: 69603 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

15:19/mi

47:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

17:03/mi

1:40:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

18:45/mi

2:38:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

19:19/mi

3:38:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

19:05/mi

3:51:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

19:51/mi

4:39:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:26/mi

5:37:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

19:48/mi

6:38:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

20:21/mi

7:41:49

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

23:18/mi

8:13:35

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

3:51:3017:41 /mi⚡ faster

2nd Half

4:22:0519:59 /mi+13.2%

Positive split — 13.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	47:34	15:19	3.11 mi	47:34	15:19	-
10K	1:40:31	16:11	3.10 mi	52:57	17:03	+1:44
15K	2:38:44	17:02	3.11 mi	58:13	18:45	+1:42
20K	3:38:42	17:36	3.11 mi	59:58	19:19	+0:34
Half(13.10 mi)	3:51:30	17:41	0.67 mi	12:48	19:05	-0:14
25K	4:39:51	18:01	2.43 mi	48:21	19:51	+0:46
30K	5:37:07	18:06	3.11 mi	57:16	18:26	-1:25
35K	6:38:36	18:20	3.11 mi	1:01:29	19:48	+1:22
40K	7:41:49	18:35	3.10 mi	1:03:13	20:21	+0:33
Finish(26.22 mi)	8:13:35	18:51	1.37 mi	31:46	23:18	+2:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

15:19 /mi

Average Pace

18:50 /mi

Slowest Pace

23:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:40:31

20% of race

Time at Steady Pace

4:58:05

60% of race

Time at Slower Pace

1:34:59

19% of race

Average Pace: 18:49 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	59343	25796	25796	59583	25974	25974
10K	3.10 mi	59442-99	25858-62	25858-62	59472	25884	25884
15K	3.11 mi	59529-87	25934-76	25934-76	59583	25974	25974
20K	3.11 mi	59579-50	25965-31	25965-31	59495	25902	25902
Half(13.10 mi)	0.67 mi	59578+1	25963+2	25963+2	59299	25798	25798
25K	2.43 mi	59568+10	25954+9	25954+9	59119	25651	25651
30K	3.11 mi	59509+59	25910+44	25910+44	58463	25256	25256
35K	3.11 mi	59490+19	25902+8	25902+8	59027	25671	25671
40K	3.10 mi	59497-7	25906-4	25906-4	59314	25839	25839
Finish(26.22 mi)	1.37 mi	59555-58	25947-41	25947-41	59589	26005	26005

40K→Finish

24.9 - 26.2 mi

Top 100%

+14ft-18ft

Overall

59589

Females

26005

F18-39

26005

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#59343
5K → 10K	15657-99	#59343 → #59442
10K → 15K	10619-87	#59442 → #59529
15K → 20K	7424-50	#59529 → #59579
20K → Half	910+1	#59579 → #59578
Half → 25K	2434+10	#59578 → #59568
25K → 30K	564+59	#59568 → #59509
30K → 35K	2140+19	#59509 → #59490
35K → 40K	2316-7	#59490 → #59497
40K → Finish	591-58	#59497 → #59555
TOTALS	477265-212	#59343 → #59555

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