Mairead O'Rourke

Bib: 13125 F IE

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 15%

Gender (Female)

#0 / 26115

Top 7%

Masters (Masters Women)

#0 / 11371

Top 5%

Division (F45-49)

#0 / 2995

Top 6%

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

7:59/mi

24:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:55/mi

49:20

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:04/mi

1:14:23

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:44/mi

1:38:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:54/mi

1:43:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:44/mi

2:02:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:53/mi

2:26:55

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:11/mi

2:52:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:56/mi

3:16:56

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:01/mi

3:27:51

↑ 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

1:43:407:55 /mi⚖️ balanced

2nd Half

1:44:117:57 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Mairead's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:47	7:59	3.11 mi	24:47	7:59	-
10K	49:20	7:57	3.10 mi	24:33	7:55	-0:04
15K	1:14:23	7:59	3.11 mi	25:03	8:04	+0:09
20K	1:38:22	7:55	3.11 mi	23:59	7:44	-0:20
Half(13.10 mi)	1:43:40	7:55	0.67 mi	5:18	7:54	+0:10
25K	2:02:28	7:54	2.43 mi	18:48	7:44	-0:10
30K	2:26:55	7:53	3.11 mi	24:27	7:53	+0:09
35K	2:52:18	7:56	3.11 mi	25:23	8:11	+0:18
40K	3:16:56	7:56	3.10 mi	24:38	7:56	-0:15
Finish(26.22 mi)	3:27:51	7:56	1.37 mi	10:55	8:01	+0:05

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

7:56 /mi

Slowest Pace

8:11 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:02:28

88% of race

Time at Steady Pace

25:23

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:56 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	13904	3194	3194	11602	2465	2465
10K	3.10 mi	12735+1169	2848+346	2848+346	11818	2548	2548
15K	3.11 mi	12289+446	2706+142	2706+142	11602	2465	2465
20K	3.11 mi	11600+689	2480+226	2480+226	10104	1966	1966
Half(13.10 mi)	0.67 mi	11476+124	2444+36	2444+36	9920	1904	1904
25K	2.43 mi	10906+570	2273+171	2273+171	8928	1646	1646
30K	3.11 mi	10266+640	2094+179	2094+179	8187	1520	1520
35K	3.11 mi	9842+424	2026+68	2026+68	8685	1856	1856
40K	3.10 mi	9176+666	1890+136	1890+136	6621	1368	1368
Finish(26.22 mi)	1.37 mi	9024+152	1870+20	1870+20	7637	1812	1812

1812

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing