Sarah Shaffner

Bib: 79761 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

10:30/mi

32:35

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:43/mi

1:05:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:23/mi

1:41:13

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:18/mi

2:16:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:15/mi

2:24:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:06/mi

2:53:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:27/mi

3:32:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:35/mi

4:14:46

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:13/mi

4:55:49

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:02/mi

5:13:35

↑ 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

2:24:3111:02 /mi⚡ faster

2nd Half

2:49:0412:54 /mi+17.0%

Positive split — 17.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:35	10:30	3.11 mi	32:35	10:30	-
10K	1:05:52	10:37	3.10 mi	33:17	10:43	+0:13
15K	1:41:13	10:52	3.11 mi	35:21	11:23	+0:40
20K	2:16:18	10:59	3.11 mi	35:05	11:18	-0:05
Half(13.10 mi)	2:24:31	11:02	0.67 mi	8:13	12:15	+0:57
25K	2:53:58	11:12	2.43 mi	29:27	12:06	-0:09
30K	3:32:37	11:25	3.11 mi	38:39	12:27	+0:21
35K	4:14:46	11:43	3.11 mi	42:09	13:35	+1:08
40K	4:55:49	11:55	3.10 mi	41:03	13:13	-0:22
Finish(26.22 mi)	5:13:35	11:59	1.37 mi	17:46	13:02	-0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

11:58 /mi

Slowest Pace

13:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:18

43% of race

Time at Steady Pace

1:16:19

24% of race

Time at Slower Pace

1:40:58

32% of race

Average Pace: 11:58 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	43706	15474	15474	44507	16027	16027
10K	3.10 mi	43324+382	15246+228	15246+228	43167	15191	15191
15K	3.11 mi	43708-384	15500-254	15500-254	44507	16027	16027
20K	3.11 mi	43625+83	15529-29	15529-29	43815	15943	15943
Half(13.10 mi)	0.67 mi	43864-239	15709-180	15709-180	46954	18056	18056
25K	2.43 mi	43645+219	15682+27	15682+27	43443	16160	16160
30K	3.11 mi	43217+428	15620+62	15620+62	41499	15542	15542
35K	3.11 mi	43383-166	15939-319	15939-319	43853	17342	17342
40K	3.10 mi	43463-80	16134-195	16134-195	43695	17516	17516
Finish(26.22 mi)	1.37 mi	43604-141	16273-139	16273-139	46596	18965	18965

18965

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#43706
5K → 10K	592974+382	#43706 → #43324
10K → 15K	852468-384	#43324 → #43708
15K → 20K	495578+83	#43708 → #43625
20K → Half	31576-239	#43625 → #43864
Half → 25K	421640+219	#43864 → #43645
25K → 30K	376804+428	#43645 → #43217
30K → 35K	606440-166	#43217 → #43383
35K → 40K	441361-80	#43383 → #43463
40K → Finish	267126-141	#43463 → #43604
TOTALS	43654467+102	#43706 → #43604

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