Seren Lewis

Bib: 42384 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 40%

Gender (Female)

#0 / 26115

Top 28%

Division (F18-39)

#0 / 14744

Top 30%

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

8:46/mi

27:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:53/mi

54:49

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:17/mi

1:23:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:12/mi

1:52:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:33/mi

1:58:36

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:26/mi

2:21:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:46/mi

2:51:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:23/mi

3:24:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:28/mi

3:56:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:15/mi

4:11:55

↑ 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

1:58:369:04 /mi⚡ faster

2nd Half

2:13:1910:10 /mi+12.4%

Positive split — 12.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:14	8:46	3.11 mi	27:14	8:46	-
10K	54:49	8:50	3.10 mi	27:35	8:53	+0:07
15K	1:23:38	8:59	3.11 mi	28:49	9:17	+0:24
20K	1:52:12	9:02	3.11 mi	28:34	9:12	-0:05
Half(13.10 mi)	1:58:36	9:04	0.67 mi	6:24	9:33	+0:21
25K	2:21:33	9:07	2.43 mi	22:57	9:26	-0:07
30K	2:51:51	9:14	3.11 mi	30:18	9:46	+0:20
35K	3:24:04	9:23	3.11 mi	32:13	10:23	+0:37
40K	3:56:35	9:32	3.10 mi	32:31	10:28	+0:05
Finish(26.22 mi)	4:11:55	9:37	1.37 mi	15:20	11:15	+0:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:46 /mi

Average Pace

9:37 /mi

Slowest Pace

11:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

54:49

22% of race

Time at Steady Pace

1:57:02

46% of race

Time at Slower Pace

1:20:04

32% of race

Average Pace: 9:36 /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	23307	6354	6354	24987	6898	6898
10K	3.10 mi	23035+272	6254+100	6254+100	22917	6247	6247
15K	3.11 mi	23533-498	6412-158	6412-158	24987	6898	6898
20K	3.11 mi	24091-558	6588-176	6588-176	26111	7366	7366
Half(13.10 mi)	0.67 mi	24238-147	6647-59	6647-59	26560	7645	7645
25K	2.43 mi	24264-26	6728-81	6728-81	24874	7151	7151
30K	3.11 mi	24076+188	6788-60	6788-60	23787	7083	7083
35K	3.11 mi	24025+51	6966-178	6966-178	24264	7829	7829
40K	3.10 mi	23754+271	7067-101	7067-101	24097	8313	8313
Finish(26.22 mi)	1.37 mi	24134-380	7290-223	7290-223	33736	12739	12739

12739

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#23307
5K → 10K	200472*+272	#23307 → #23035
10K → 15K	200200-498	#23035 → #23533
15K → 20K	200200-558	#23533 → #24091
20K → Half	18841-147	#24091 → #24238
Half → 25K	200200-26	#24238 → #24264
25K → 30K	511699+188	#24264 → #24076
30K → 35K	200251*+51	#24076 → #24025
35K → 40K	200471*+271	#24025 → #23754
40K → Finish	20085-380	#23754 → #24134
TOTALS	20992619*-827	#23307 → #24134

* 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