Nansuk Kwak

Bib: 22745 F KR

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

Masters (Masters Women)

#0 / 11371

Top 47%

Division (F55-59)

#0 / 1484

Top 39%

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

10:33/mi

32:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:26/mi

1:05:06

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:02/mi

1:39:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:30/mi

2:11:59

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:28/mi

2:19:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:31/mi

2:44:36

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:14/mi

3:19:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:18/mi

3:57:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:48/mi

4:34:19

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:37/mi

4:50:09

↑ 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

2:19:0010:37 /mi⚡ faster

2nd Half

2:31:0911:32 /mi+8.7%

Positive split — 8.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:44	10:33	3.11 mi	32:44	10:33	-
10K	1:05:06	10:29	3.10 mi	32:22	10:26	-0:07
15K	1:39:22	10:40	3.11 mi	34:16	11:02	+0:36
20K	2:11:59	10:38	3.11 mi	32:37	10:30	-0:32
Half(13.10 mi)	2:19:00	10:37	0.67 mi	7:01	10:28	-0:02
25K	2:44:36	10:36	2.43 mi	25:36	10:31	+0:03
30K	3:19:30	10:43	3.11 mi	34:54	11:14	+0:43
35K	3:57:40	10:56	3.11 mi	38:10	12:18	+1:04
40K	4:34:19	11:03	3.10 mi	36:39	11:48	-0:30
Finish(26.22 mi)	4:50:09	11:05	1.37 mi	15:50	11:37	-0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:26 /mi

Average Pace

11:04 /mi

Slowest Pace

12:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:19:30

69% of race

Time at Steady Pace

1:30:39

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:04 /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	44170	15742	15742	41882	14551	14551
10K	3.10 mi	42155+2015	14584+1158	14584+1158	40547	13755	13755
15K	3.11 mi	41954+201	14506+78	14506+78	41882	14551	14551
20K	3.11 mi	40712+1242	13900+606	13900+606	37868	12724	12724
Half(13.10 mi)	0.67 mi	40322+390	13735+165	13735+165	34619	11291	11291
25K	2.43 mi	38909+1413	13109+626	13109+626	33472	10957	10957
30K	3.11 mi	37816+1093	12769+340	12769+340	34265	11828	11828
35K	3.11 mi	37628+188	12900-131	12900-131	36610	13679	13679
40K	3.10 mi	37090+538	12834+66	12834+66	34007	12887	12887
Finish(26.22 mi)	1.37 mi	37013+77	12869-35	12869-35	36745	14129	14129

14129

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#44170
5K → 10K	1172132+2015	#44170 → #42155
10K → 15K	468669+201	#42155 → #41954
15K → 20K	681310+1242	#41954 → #40712
20K → Half	5395+390	#40712 → #40322
Half → 25K	251438+1413	#40322 → #38909
25K → 30K	1341227+1093	#38909 → #37816
30K → 35K	452640+188	#37816 → #37628
35K → 40K	195733+538	#37628 → #37090
40K → Finish	158235+77	#37090 → #37013
TOTALS	16228779+7157	#44170 → #37013

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