Derek Rennie

Bib: 19927 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 (M45-49)

#0 / 4167

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

10:27/mi

32:25

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:24/mi

1:04:43

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:55/mi

1:38:37

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:51/mi

2:18:32

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:21/mi

2:26:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:51/mi

2:55:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:34/mi

3:37:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:11/mi

4:18:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:29/mi

5:03:03

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:30/mi

5:21:27

↑ 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

2:26:0911:10 /mi⚡ faster

2nd Half

2:55:1813:22 /mi+19.9%

Positive split — 19.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:25	10:27	3.11 mi	32:25	10:27	-
10K	1:04:43	10:25	3.10 mi	32:18	10:24	-0:03
15K	1:38:37	10:35	3.11 mi	33:54	10:55	+0:31
20K	2:18:32	11:09	3.11 mi	39:55	12:51	+1:56
Half(13.10 mi)	2:26:09	11:10	0.67 mi	7:37	11:21	-1:30
25K	2:55:00	11:16	2.43 mi	28:51	11:51	+0:30
30K	3:37:07	11:39	3.11 mi	42:07	13:34	+1:43
35K	4:18:04	11:52	3.11 mi	40:57	13:11	-0:23
40K	5:03:03	12:12	3.10 mi	44:59	14:29	+1:18
Finish(26.22 mi)	5:21:27	12:17	1.37 mi	18:24	13:30	-0:59

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

12:16 /mi

Slowest Pace

14:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:05

42% of race

Time at Steady Pace

1:39:16

31% of race

Time at Slower Pace

1:27:06

27% of race

Average Pace: 12:16 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	43205	27972	27972	40889	26813	26813
10K	3.10 mi	41620+1585	27291+681	27291+681	40313	26640	26640
15K	3.11 mi	41248+372	27080+211	27080+211	40889	26813	26813
20K	3.11 mi	45053-3805	28638-1558	28638-1558	51350	30798	30798
Half(13.10 mi)	0.67 mi	44825+228	28529+109	28529+109	41617	26642	26642
25K	2.43 mi	44135+690	28104+425	28104+425	42192	26695	26695
30K	3.11 mi	44898-763	28279-175	28279-175	47095	28489	28489
35K	3.11 mi	44366+532	27850+429	27850+429	41803	25467	25467
40K	3.10 mi	45274-908	28089-239	28089-239	50544	29442	29442
Finish(26.22 mi)	1.37 mi	45448-174	28136-47	28136-47	48998	28712	28712

28712

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#43205
5K → 10K	1731758+1585	#43205 → #41620
10K → 15K	388760+372	#41620 → #41248
15K → 20K	384742-3805	#41248 → #45053
20K → Half	24252+228	#45053 → #44825
Half → 25K	195885+690	#44825 → #44135
25K → 30K	1070307-763	#44135 → #44898
30K → 35K	236768+532	#44898 → #44366
35K → 40K	1042134-908	#44366 → #45274
40K → Finish	27096-174	#45274 → #45448
TOTALS	72455002-2243	#43205 → #45448

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