Lucy Guilfoyle

Bib: 55431 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 40%

Gender (Female)

#0 / 26115

Top 27%

Masters (Masters Women)

#0 / 11371

Top 25%

Division (F50-54)

#0 / 2342

Top 25%

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

9:35/mi

29:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:16/mi

58:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:36/mi

1:28:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:28/mi

1:57:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:43/mi

2:04:11

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:29/mi

2:27:16

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:33/mi

2:56:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:48/mi

3:27:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:41/mi

3:57:25

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:36/mi

4:10:30

↑ 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

2:04:119:29 /mi⚡ faster

2nd Half

2:06:199:38 /mi+1.7%

Positive split — 1.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:44	9:35	3.11 mi	29:44	9:35	-
10K	58:30	9:25	3.10 mi	28:46	9:16	-0:19
15K	1:28:17	9:29	3.11 mi	29:47	9:36	+0:20
20K	1:57:40	9:29	3.11 mi	29:23	9:28	-0:08
Half(13.10 mi)	2:04:11	9:29	0.67 mi	6:31	9:43	+0:15
25K	2:27:16	9:29	2.43 mi	23:05	9:29	-0:14
30K	2:56:56	9:30	3.11 mi	29:40	9:33	+0:04
35K	3:27:20	9:33	3.11 mi	30:24	9:48	+0:15
40K	3:57:25	9:34	3.10 mi	30:05	9:41	-0:07
Finish(26.22 mi)	4:10:30	9:34	1.37 mi	13:05	9:36	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:16 /mi

Average Pace

9:34 /mi

Slowest Pace

9:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:40:06

88% of race

Time at Steady Pace

30:24

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:33 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	34084	10514	10514	28832	8365	8365
10K	3.10 mi	31334+2750	9354+1160	9354+1160	28341	8196	8196
15K	3.11 mi	30355+979	8966+388	8966+388	28832	8365	8365
20K	3.11 mi	29786+569	8768+198	8768+198	28720	8397	8397
Half(13.10 mi)	0.67 mi	29621+165	8723+45	8723+45	27939	8235	8235
25K	2.43 mi	28580+1041	8393+330	8393+330	25299	7308	7308
30K	3.11 mi	26924+1656	7865+528	7865+528	22269	6485	6485
35K	3.11 mi	25348+1576	7469+396	7469+396	20328	6208	6208
40K	3.10 mi	24045+1303	7176+293	7176+293	18633	5999	5999
Finish(26.22 mi)	1.37 mi	23671+374	7117+59	7117+59	19700	6476	6476

6476

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#34084
5K → 10K	362786*+2750	#34084 → #31334
10K → 15K	1361115*+979	#31334 → #30355
15K → 20K	171740*+569	#30355 → #29786
20K → Half	32197+165	#29786 → #29621
Half → 25K	441085*+1041	#29621 → #28580
25K → 30K	301686+1656	#28580 → #26924
30K → 35K	411617*+1576	#26924 → #25348
35K → 40K	331336*+1303	#25348 → #24045
40K → Finish	31405*+374	#24045 → #23671
TOTALS	55410967*+10413	#34084 → #23671

* 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