Jacqueline Rockliffe

Bib: 1525 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 5%

Gender (Female)

#0 / 26115

Top 0.9%

Masters (Masters Women)

#0 / 11371

Top 0.4%

Division (F55-59)

#0 / 1484

Top 0.1%

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

6:39/mi

20:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:40/mi

41:19

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:49/mi

1:02:28

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:44/mi

1:23:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:53/mi

1:27:58

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:42/mi

1:44:16

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:22/mi

2:07:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:56/mi

2:28:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:52/mi

2:49:57

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:42/mi

2:59:05

↑ 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

1:27:586:43 /mi⚡ faster

2nd Half

1:31:076:57 /mi+3.6%

Positive split — 3.6% slower in the second half

AI Race Performance Report

Jacqueline'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	20:38	6:39	3.11 mi	20:38	6:39	-
10K	41:19	6:39	3.10 mi	20:41	6:40	+0:01
15K	1:02:28	6:43	3.11 mi	21:09	6:49	+0:09
20K	1:23:21	6:43	3.11 mi	20:53	6:44	-0:05
Half(13.10 mi)	1:27:58	6:43	0.67 mi	4:37	6:53	+0:09
25K	1:44:16	6:43	2.43 mi	16:18	6:42	-0:11
30K	2:07:07	6:50	3.11 mi	22:51	7:22	+0:40
35K	2:28:37	6:51	3.11 mi	21:30	6:56	-0:26
40K	2:49:57	6:51	3.10 mi	21:20	6:52	-0:04
Finish(26.22 mi)	2:59:05	6:51	1.37 mi	9:08	6:42	-0:10

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:39 /mi

Average Pace

6:50 /mi

Slowest Pace

7:22 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:14

87% of race

Time at Steady Pace

22:51

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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	Females	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	3449	274	274	3165	214	214
10K	3.10 mi	3281+168	237+37	237+37	3157	212	212
15K	3.11 mi	3223+58	231+6	231+6	3165	214	214
20K	3.11 mi	3299-76	230+1	230+1	3663	264	264
Half(13.10 mi)	0.67 mi	3307-8	230	230	3661	248	248
25K	2.43 mi	3223+84	217+13	217+13	2963	185	185
30K	3.11 mi	3643-420	268-51	268-51	5228	615	615
35K	3.11 mi	3427+216	252+16	252+16	2819	210	210
40K	3.10 mi	3207+220	236+16	236+16	2284	184	184
Finish(26.22 mi)	1.37 mi	3081+126	226+10	226+10	1813	141	141

141

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