Jackie O'Keeffe

Bib: 67022 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F55-59)

#0 / 1484

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

10:33/mi

32:45

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:05/mi

1:13:22

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:18/mi

1:51:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:45/mi

2:31:08

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:57/mi

2:39:49

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:52/mi

3:11:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:00/mi

3:51:31

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:01/mi

4:31:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:21/mi

5:13:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:14/mi

5:30:03

↑ 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

2:39:4912:13 /mi⚡ faster

2nd Half

2:50:1412:59 /mi+6.5%

Positive split — 6.5% slower in the second half

AI Race Performance Report

Jackie's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:45	10:33	3.11 mi	32:45	10:33	-
10K	1:13:22	11:49	3.10 mi	40:37	13:05	+2:32
15K	1:51:32	11:58	3.11 mi	38:10	12:18	-0:47
20K	2:31:08	12:10	3.11 mi	39:36	12:45	+0:27
Half(13.10 mi)	2:39:49	12:13	0.67 mi	8:41	12:57	+0:12
25K	3:11:08	12:19	2.43 mi	31:19	12:52	-0:05
30K	3:51:31	12:26	3.11 mi	40:23	13:00	+0:08
35K	4:31:56	12:31	3.11 mi	40:25	13:01	+0:01
40K	5:13:23	12:37	3.10 mi	41:27	13:21	+0:20
Finish(26.22 mi)	5:30:03	12:36	1.37 mi	16:40	12:14	-1:07

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

12:36 /mi

Slowest Pace

13:21 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:27:35

27% of race

Time at Steady Pace

3:21:01

61% of race

Time at Slower Pace

41:27

13% of race

Average Pace: 12:35 /mi

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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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	44236	15785	15785	49878	19312	19312
10K	3.10 mi	52039-7803	20614-4829	20614-4829	55541	23049	23049
15K	3.11 mi	51295+744	20142+472	20142+472	49878	19312	19312
20K	3.11 mi	51166+129	20141+1	20141+1	50959	20228	20228
Half(13.10 mi)	0.67 mi	51055+111	20090+51	20090+51	50106	19934	19934
25K	2.43 mi	50201+854	19591+499	19591+499	46951	18155	18155
30K	3.11 mi	49183+1018	19083+508	19083+508	44478	17122	17122
35K	3.11 mi	48040+1143	18543+540	18543+540	40878	15803	15803
40K	3.10 mi	47626+414	18419+124	18419+124	44480	17922	17922
Finish(26.22 mi)	1.37 mi	47337+289	18308+111	18308+111	41424	16316	16316

16316

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#44236
5K → 10K	784643-7803	#44236 → #52039
10K → 15K	213957+744	#52039 → #51295
15K → 20K	381510+129	#51295 → #51166
20K → Half	65176+111	#51166 → #51055
Half → 25K	64918+854	#51055 → #50201
25K → 30K	781096+1018	#50201 → #49183
30K → 35K	271170+1143	#49183 → #48040
35K → 40K	150564+414	#48040 → #47626
40K → Finish	40329+289	#47626 → #47337
TOTALS	88645763-3101	#44236 → #47337

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing