Sylvia Halakova

Bib: 10319 F SK

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 23%

Gender (Female)

#0 / 26115

Top 13%

Division (F18-39)

#0 / 14744

Top 15%

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

8:39/mi

26:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:39/mi

53:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:39/mi

1:20:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:23/mi

1:46:31

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:24/mi

1:52:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:21/mi

2:12:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:29/mi

2:38:48

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:28/mi

3:05:06

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:22/mi

3:31:03

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:18/mi

3:42:21

↑ 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

1:52:098:34 /mi+1.7%

2nd Half

1:50:128:24 /mi✓ faster

Negative split — 1.7% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:50	8:39	3.11 mi	26:50	8:39	-
10K	53:39	8:39	3.10 mi	26:50	8:39	0:00
15K	1:20:30	8:39	3.11 mi	26:51	8:39	0:00
20K	1:46:31	8:35	3.11 mi	26:01	8:23	-0:16
Half(13.10 mi)	1:52:09	8:34	0.67 mi	5:38	8:24	+0:01
25K	2:12:28	8:32	2.43 mi	20:19	8:21	-0:03
30K	2:38:48	8:32	3.11 mi	26:20	8:29	+0:08
35K	3:05:06	8:31	3.11 mi	26:18	8:28	-0:01
40K	3:31:03	8:30	3.10 mi	25:57	8:22	-0:06
Finish(26.22 mi)	3:42:21	8:30	1.37 mi	11:18	8:18	-0:04

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:18 /mi

Average Pace

8:29 /mi

Slowest Pace

8:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:42:21

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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	21546	5728	5728	17585	4378	4378
10K	3.10 mi	20582+964	5409+319	5409+319	19835	5161	5161
15K	3.11 mi	19364+1218	4989+420	4989+420	17585	4378	4378
20K	3.11 mi	18595+769	4759+230	4759+230	16681	4100	4100
Half(13.10 mi)	0.67 mi	18347+248	4665+94	4665+94	14753	3510	3510
25K	2.43 mi	17597+750	4445+220	4445+220	14492	3492	3492
30K	3.11 mi	16521+1076	4162+283	4162+283	12978	3112	3112
35K	3.11 mi	15204+1317	3824+338	3824+338	10629	2565	2565
40K	3.10 mi	13979+1225	3551+273	3551+273	9125	2270	2270
Finish(26.22 mi)	1.37 mi	13583+396	3466+85	3466+85	9508	2513	2513

2513

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#21546
5K → 10K	1821146+964	#21546 → #20582
10K → 15K	321250+1218	#20582 → #19364
15K → 20K	29798+769	#19364 → #18595
20K → Half	3251+248	#18595 → #18347
Half → 25K	8758+750	#18347 → #17597
25K → 30K	151091+1076	#17597 → #16521
30K → 35K	111328+1317	#16521 → #15204
35K → 40K	131238+1225	#15204 → #13979
40K → Finish	18414+396	#13979 → #13583
TOTALS	3118274+7963	#21546 → #13583

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

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Race managed by

London Marathon Events

Race timed by

Mika Timing