Deborah O'Donnell

Bib: 36330 F US

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

14:38/mi

45:25

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:58/mi

1:31:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:09/mi

2:18:55

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

16:59/mi

3:11:38

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:15/mi

3:21:52

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:36/mi

3:59:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:08/mi

4:49:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

17:21/mi

5:43:50

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:46/mi

6:35:54

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:15/mi

6:56:41

↑ 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

3:21:5215:25 /mi⚡ faster

2nd Half

3:34:4916:23 /mi+6.4%

Positive split — 6.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	45:25	14:38	3.11 mi	45:25	14:38	-
10K	1:31:53	14:48	3.10 mi	46:28	14:58	+0:20
15K	2:18:55	14:55	3.11 mi	47:02	15:09	+0:11
20K	3:11:38	15:26	3.11 mi	52:43	16:59	+1:50
Half(13.10 mi)	3:21:52	15:25	0.67 mi	10:14	15:15	-1:44
25K	3:59:51	15:27	2.43 mi	37:59	15:36	+0:21
30K	4:49:57	15:34	3.11 mi	50:06	16:08	+0:32
35K	5:43:50	15:49	3.11 mi	53:53	17:21	+1:13
40K	6:35:54	15:56	3.10 mi	52:04	16:46	-0:35
Finish(26.22 mi)	6:56:41	15:55	1.37 mi	20:47	15:15	-1:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

14:38 /mi

Average Pace

15:54 /mi

Slowest Pace

17:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:27:55

50% of race

Time at Steady Pace

2:34:53

37% of race

Time at Slower Pace

53:53

13% of race

Average Pace: 15:54 /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	59006	25541	25541	57666	24553	24553
10K	3.10 mi	58829+177	25412+129	25412+129	58526	25180	25180
15K	3.11 mi	58583+246	25225+187	25225+187	57666	24553	24553
20K	3.11 mi	58708-125	25313-88	25313-88	58706	25346	25346
Half(13.10 mi)	0.67 mi	58644+64	25263+50	25263+50	56421	23939	23939
25K	2.43 mi	58294+350	25002+261	25002+261	55266	23148	23148
30K	3.11 mi	58040+254	24838+164	24838+164	55588	23473	23473
35K	3.11 mi	57972+68	24814+24	24814+24	56730	24331	24331
40K	3.10 mi	57890+82	24780+34	24780+34	56779	24380	24380
Finish(26.22 mi)	1.37 mi	57825+65	24742+38	24742+38	54973	23429	23429

23429

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#59006
5K → 10K	77254*+177	#59006 → #58829
10K → 15K	39285*+246	#58829 → #58583
15K → 20K	20077-125	#58583 → #58708
20K → Half	165+64	#58708 → #58644
Half → 25K	9359*+350	#58644 → #58294
25K → 30K	38292+254	#58294 → #58040
30K → 35K	72140+68	#58040 → #57972
35K → 40K	60142+82	#57972 → #57890
40K → Finish	1176+65	#57890 → #57825
TOTALS	5071690*+1181	#59006 → #57825

* 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