Sonja Brown

Bib: 27449 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

10:43/mi

33:16

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:55/mi

1:07:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:43/mi

1:43:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:49/mi

2:20:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:20/mi

2:28:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:08/mi

3:00:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:39/mi

3:42:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:53/mi

4:25:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:27/mi

5:07:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:01/mi

5:26:48

↑ 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

2:28:2711:21 /mi⚡ faster

2nd Half

2:58:2113:36 /mi+20.1%

Positive split — 20.1% 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	33:16	10:43	3.11 mi	33:16	10:43	-
10K	1:07:08	10:49	3.10 mi	33:52	10:55	+0:12
15K	1:43:30	11:07	3.11 mi	36:22	11:43	+0:48
20K	2:20:11	11:17	3.11 mi	36:41	11:49	+0:06
Half(13.10 mi)	2:28:27	11:21	0.67 mi	8:16	12:20	+0:31
25K	3:00:25	11:37	2.43 mi	31:58	13:08	+0:48
30K	3:42:47	11:58	3.11 mi	42:22	13:39	+0:31
35K	4:25:55	12:14	3.11 mi	43:08	13:53	+0:14
40K	5:07:42	12:23	3.10 mi	41:47	13:27	-0:26
Finish(26.22 mi)	5:26:48	12:29	1.37 mi	19:06	14:01	+0:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:43 /mi

Average Pace

12:28 /mi

Slowest Pace

14:01 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:28:27

45% of race

Time at Steady Pace

1:56:07

36% of race

Time at Slower Pace

1:02:14

19% of race

Average Pace: 12:28 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	45758	16668	16668	46724	17357	17357
10K	3.10 mi	45170+588	16346+322	16346+322	44819	16166	16166
15K	3.11 mi	45659-489	16647-301	16647-301	46724	17357	17357
20K	3.11 mi	46002-343	16943-296	16943-296	46800	17658	17658
Half(13.10 mi)	0.67 mi	46091-89	17027-84	17027-84	47278	18246	18246
25K	2.43 mi	46549-458	17406-379	17406-379	48087	18810	18810
30K	3.11 mi	46738-189	17658-252	17658-252	47490	18781	18781
35K	3.11 mi	46524+214	17676-18	17676-18	45546	18210	18210
40K	3.10 mi	46334+190	17682-6	17682-6	45073	18226	18226
Finish(26.22 mi)	1.37 mi	46594-260	17891-209	17891-209	51231	21419	21419

21419

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#45758
5K → 10K	200788*+588	#45758 → #45170
10K → 15K	200200-489	#45170 → #45659
15K → 20K	200200-343	#45659 → #46002
20K → Half	196107-89	#46002 → #46091
Half → 25K	200200-458	#46091 → #46549
25K → 30K	625436-189	#46549 → #46738
30K → 35K	200414*+214	#46738 → #46524
35K → 40K	200390*+190	#46524 → #46334
40K → Finish	20086-260	#46334 → #46594
TOTALS	22212821*-836	#45758 → #46594

* 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