Michelle O'Brien

Bib: 60459 F IE

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F50-54)

#0 / 2342

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

10:29/mi

32:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:35/mi

1:08:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:06/mi

1:46:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:19/mi

2:24:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:42/mi

2:32:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:14/mi

3:02:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:19/mi

3:43:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:13/mi

4:25:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:48/mi

5:04:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:55/mi

5:22:20

↑ 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

2:32:5011:41 /mi⚡ faster

2nd Half

2:49:3012:56 /mi+10.9%

Positive split — 10.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:34	10:29	3.11 mi	32:34	10:29	-
10K	1:08:31	11:02	3.10 mi	35:57	11:35	+1:06
15K	1:46:04	11:23	3.11 mi	37:33	12:06	+0:31
20K	2:24:19	11:37	3.11 mi	38:15	12:19	+0:13
Half(13.10 mi)	2:32:50	11:41	0.67 mi	8:31	12:42	+0:23
25K	3:02:37	11:46	2.43 mi	29:47	12:14	-0:28
30K	3:43:57	12:01	3.11 mi	41:20	13:19	+1:05
35K	4:25:00	12:12	3.11 mi	41:03	13:13	-0:06
40K	5:04:43	12:16	3.10 mi	39:43	12:48	-0:25
Finish(26.22 mi)	5:22:20	12:19	1.37 mi	17:37	12:55	+0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:29 /mi

Average Pace

12:18 /mi

Slowest Pace

13:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:51

42% of race

Time at Steady Pace

1:44:06

32% of race

Time at Slower Pace

1:22:23

26% of race

Average Pace: 12:18 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	43691	15465	15465	48927	18711	18711
10K	3.10 mi	47030-3339	17447-1982	17447-1982	49649	19096	19096
15K	3.11 mi	47759-729	17908-461	17908-461	48927	18711	18711
20K	3.11 mi	48274-515	18300-392	18300-392	49197	19099	19099
Half(13.10 mi)	0.67 mi	48279-5	18326-26	18326-26	49037	19270	19270
25K	2.43 mi	47417+862	17911+415	17911+415	44097	16524	16524
30K	3.11 mi	47098+319	17866+45	17866+45	45924	17919	17919
35K	3.11 mi	46300+798	17547+319	17547+319	42000	16388	16388
40K	3.10 mi	45668+632	17335+212	17335+212	40979	16194	16194
Finish(26.22 mi)	1.37 mi	45640+28	17361-26	17361-26	46011	18650	18650

18650

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#43691
5K → 10K	200185-3339	#43691 → #47030
10K → 15K	200200-729	#47030 → #47759
15K → 20K	200200-515	#47759 → #48274
20K → Half	111106-5	#48274 → #48279
Half → 25K	97959*+862	#48279 → #47417
25K → 30K	321640+319	#47417 → #47098
30K → 35K	126924*+798	#47098 → #46300
35K → 40K	85717*+632	#46300 → #45668
40K → Finish	127155+28	#45668 → #45640
TOTALS	14674086*-1949	#43691 → #45640

* 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