Samantha Spiro

Bib: 69500 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

Top 45%

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

10:12/mi

31:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:51/mi

1:05:20

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:21/mi

1:40:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:01/mi

2:14:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:19/mi

2:22:21

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:24/mi

2:50:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:42/mi

3:26:24

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:17/mi

4:04:33

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:40/mi

4:43:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:21/mi

5:00:42

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:22:2110:53 /mi⚡ faster

2nd Half

2:38:2112:05 /mi+11.2%

Positive split — 11.2% 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	31:40	10:12	3.11 mi	31:40	10:12	-
10K	1:05:20	10:31	3.10 mi	33:40	10:51	+0:39
15K	1:40:35	10:48	3.11 mi	35:15	11:21	+0:30
20K	2:14:46	10:51	3.11 mi	34:11	11:01	-0:20
Half(13.10 mi)	2:22:21	10:53	0.67 mi	7:35	11:19	+0:18
25K	2:50:05	10:57	2.43 mi	27:44	11:24	+0:05
30K	3:26:24	11:05	3.11 mi	36:19	11:42	+0:18
35K	4:04:33	11:15	3.11 mi	38:09	12:17	+0:35
40K	4:43:52	11:26	3.10 mi	39:19	12:40	+0:23
Finish(26.22 mi)	5:00:42	11:29	1.37 mi	16:50	12:21	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:12 /mi

Average Pace

11:29 /mi

Slowest Pace

12:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:31

33% of race

Time at Steady Pace

1:46:53

36% of race

Time at Slower Pace

1:34:18

31% of race

Average Pace: 11:28 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	40798	13847	13847	44304	15906	15906
10K	3.10 mi	42537-1739	14794-947	14794-947	44304	15859	15859
15K	3.11 mi	43108-571	15166-372	15166-372	44304	15906	15906
20K	3.11 mi	42620+488	14967+199	14967+199	41791	14801	14801
Half(13.10 mi)	0.67 mi	42493+127	14927+40	14927+40	41303	14767	14767
25K	2.43 mi	41731+762	14616+311	14616+311	39563	14025	14025
30K	3.11 mi	40701+1030	14273+343	14273+343	37141	13299	13299
35K	3.11 mi	40021+680	14147+126	14147+126	36570	13659	13659
40K	3.10 mi	40102-81	14363-216	14363-216	40088	15780	15780
Finish(26.22 mi)	1.37 mi	40309-207	14512-149	14512-149	42304	16743	16743

40K→Finish

24.9 - 26.2 mi

Top 71%

+14ft-18ft

Overall

42304

Females

16743

F55-59

16743

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#40798
5K → 10K	2062323-1739	#40798 → #42537
10K → 15K	976405-571	#42537 → #43108
15K → 20K	300788+488	#43108 → #42620
20K → Half	64191+127	#42620 → #42493
Half → 25K	139901+762	#42493 → #41731
25K → 30K	1441174+1030	#41731 → #40701
30K → 35K	206886+680	#40701 → #40021
35K → 40K	475394-81	#40021 → #40102
40K → Finish	30497-207	#40102 → #40309
TOTALS	46705159+489	#40798 → #40309

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