Bethan Roberts

Bib: 20449 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 45%

Division (F18-39)

#0 / 14744

Top 47%

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

10:14/mi

31:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:18/mi

1:03:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:48/mi

1:37:18

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:24/mi

2:09:36

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:38/mi

2:16:44

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:40/mi

2:42:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:59/mi

3:16:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:19/mi

3:51:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:21/mi

4:27:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:31/mi

4:42:50

↑ 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

2:16:4410:27 /mi⚡ faster

2nd Half

2:26:0611:09 /mi+6.9%

Positive split — 6.9% 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	31:47	10:14	3.11 mi	31:47	10:14	-
10K	1:03:46	10:16	3.10 mi	31:59	10:18	+0:04
15K	1:37:18	10:27	3.11 mi	33:32	10:48	+0:30
20K	2:09:36	10:26	3.11 mi	32:18	10:24	-0:24
Half(13.10 mi)	2:16:44	10:27	0.67 mi	7:08	10:38	+0:14
25K	2:42:41	10:29	2.43 mi	25:57	10:40	+0:02
30K	3:16:47	10:34	3.11 mi	34:06	10:59	+0:19
35K	3:51:55	10:40	3.11 mi	35:08	11:19	+0:20
40K	4:27:08	10:45	3.10 mi	35:13	11:21	+0:02
Finish(26.22 mi)	4:42:50	10:48	1.37 mi	15:42	11:31	+0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:14 /mi

Average Pace

10:48 /mi

Slowest Pace

11:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:16:47

70% of race

Time at Steady Pace

1:26:03

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:47 /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	41191	14053	14053	39931	13491	13491
10K	3.10 mi	40093+1098	13460+593	13460+593	39357	13114	13114
15K	3.11 mi	39947+146	13421+39	13421+39	39931	13491	13491
20K	3.11 mi	38977+970	13005+416	13005+416	37012	12274	12274
Half(13.10 mi)	0.67 mi	38762+215	12933+72	12933+72	36089	11989	11989
25K	2.43 mi	37856+906	12600+333	12600+333	34526	11479	11479
30K	3.11 mi	36686+1170	12202+398	12202+398	32536	10979	10979
35K	3.11 mi	35489+1197	11863+339	11863+339	30396	10689	10689
40K	3.10 mi	34692+797	11714+149	11714+149	30446	11195	11195
Finish(26.22 mi)	1.37 mi	34654+38	11764-50	11764-50	35961	13743	13743

13743

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#41191
5K → 10K	2001298*+1098	#41191 → #40093
10K → 15K	200346*+146	#40093 → #39947
15K → 20K	1051075*+970	#39947 → #38977
20K → Half	31246*+215	#38977 → #38762
Half → 25K	81987*+906	#38762 → #37856
25K → 30K	1061276+1170	#37856 → #36686
30K → 35K	1151312*+1197	#36686 → #35489
35K → 40K	153950*+797	#35489 → #34692
40K → Finish	177215*+38	#34692 → #34654
TOTALS	11687705*+6537	#41191 → #34654

* 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