Sonia Barlow

Bib: 79807 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 (F55-59)

#0 / 1484

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

14:19/mi

44:28

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:01/mi

1:31:06

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:51/mi

2:17:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:01/mi

3:00:43

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:55/mi

3:10:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:25/mi

3:53:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:26/mi

4:37:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:58/mi

5:27:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:27/mi

6:18:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:14/mi

6:40:44

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

3:10:4314:34 /mi⚡ faster

2nd Half

3:30:0116:01 /mi+10.1%

Positive split — 10.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	44:28	14:19	3.11 mi	44:28	14:19	-
10K	1:31:06	14:40	3.10 mi	46:38	15:01	+0:42
15K	2:17:12	14:44	3.11 mi	46:06	14:51	-0:10
20K	3:00:43	14:33	3.11 mi	43:31	14:01	-0:50
Half(13.10 mi)	3:10:43	14:34	0.67 mi	10:00	14:55	+0:54
25K	3:53:07	15:01	2.43 mi	42:24	17:25	+2:30
30K	4:37:56	14:55	3.11 mi	44:49	14:26	-2:59
35K	5:27:30	15:04	3.11 mi	49:34	15:58	+1:32
40K	6:18:36	15:14	3.10 mi	51:06	16:27	+0:29
Finish(26.22 mi)	6:40:44	15:18	1.37 mi	22:08	16:14	-0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

14:01 /mi

Average Pace

15:18 /mi

Slowest Pace

17:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:12:48

33% of race

Time at Steady Pace

1:42:44

26% of race

Time at Slower Pace

2:45:12

41% of race

Average Pace: 15:17 /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	Females	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	58829	25404	25404	57261	24273	24273
10K	3.10 mi	58746+83	25350+54	25350+54	58569	25210	25210
15K	3.11 mi	58412+334	25095+255	25095+255	57261	24273	24273
20K	3.11 mi	57743+669	24610+485	24610+485	54777	22700	22700
Half(13.10 mi)	0.67 mi	57677+66	24570+40	24570+40	55799	23537	23537
25K	2.43 mi	57761-84	24631-61	24631-61	57658	24653	24653
30K	3.11 mi	57109+652	24212+419	24212+419	50728	20621	20621
35K	3.11 mi	56854+255	24086+126	24086+126	53718	22645	22645
40K	3.10 mi	56871-17	24106-20	24106-20	56225	24085	24085
Finish(26.22 mi)	1.37 mi	56908-37	24139-33	24139-33	56771	24415	24415

24415

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#58829
5K → 10K	124207+83	#58829 → #58746
10K → 15K	35369+334	#58746 → #58412
15K → 20K	8677+669	#58412 → #57743
20K → Half	1379+66	#57743 → #57677
Half → 25K	225141-84	#57677 → #57761
25K → 30K	8660+652	#57761 → #57109
30K → 35K	49304+255	#57109 → #56854
35K → 40K	128111-17	#56854 → #56871
40K → Finish	8649-37	#56871 → #56908
TOTALS	6762597+1921	#58829 → #56908

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