Alastair Ratcliffe

Bib: 72666 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

10:37/mi

32:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:54/mi

1:06:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:25/mi

1:42:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:11/mi

2:17:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:12/mi

2:24:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:12/mi

2:51:47

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:12/mi

3:26:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:12/mi

4:01:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:12/mi

4:36:03

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:54/mi

4:49:33

↑ 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

2:24:3111:03 /mi⚖️ balanced

2nd Half

2:25:0211:04 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:59	10:37	3.11 mi	32:59	10:37	-
10K	1:06:50	10:46	3.10 mi	33:51	10:54	+0:17
15K	1:42:17	10:59	3.11 mi	35:27	11:25	+0:31
20K	2:17:01	11:02	3.11 mi	34:44	11:11	-0:14
Half(13.10 mi)	2:24:31	11:03	0.67 mi	7:30	11:12	+0:01
25K	2:51:47	11:04	2.43 mi	27:15	11:12	0:00
30K	3:26:32	11:05	3.11 mi	34:46	11:12	0:00
35K	4:01:18	11:06	3.11 mi	34:46	11:12	0:00
40K	4:36:03	11:07	3.10 mi	34:46	11:12	0:00
Finish(26.22 mi)	4:49:33	11:04	1.37 mi	13:30	9:54	-1:18

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:54 /mi

Average Pace

11:03 /mi

Slowest Pace

11:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

46:29

16% of race

Time at Steady Pace

4:03:04

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:03 /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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	44877	28659	28659	44729	28515	28515
10K	3.10 mi	44727+150	28588+71	28588+71	44756	28564	28564
15K	3.11 mi	44643+84	28545+43	28545+43	44729	28515	28515
20K	3.11 mi	44101+542	28233+312	28233+312	43046	27476	27476
Half(13.10 mi)	0.67 mi	43871+230	28102+131	28102+131	40428	26066	26066
25K	2.43 mi	42601+1270	27439+663	27439+663	38213	24814	24814
30K	3.11 mi	40737+1864	26393+1046	26393+1046	33937	22236	22236
35K	3.11 mi	38904+1833	25315+1078	25315+1078	29602	19272	19272
40K	3.10 mi	37665+1239	24501+814	24501+814	29300	18586	18586
Finish(26.22 mi)	1.37 mi	36807+858	23994+507	23994+507	22184	14691	14691

14691

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#44877
5K → 10K	755905+150	#44877 → #44727
10K → 15K	572656+84	#44727 → #44643
15K → 20K	264806+542	#44643 → #44101
20K → Half	27257+230	#44101 → #43871
Half → 25K	441314+1270	#43871 → #42601
25K → 30K	261890+1864	#42601 → #40737
30K → 35K	181851+1833	#40737 → #38904
35K → 40K	421281+1239	#38904 → #37665
40K → Finish	2860+858	#37665 → #36807
TOTALS	17509820+8070	#44877 → #36807

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