Loretta Ng

Bib: 58122 F CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 44%

Gender (Female)

#0 / 26115

Top 32%

Masters (Masters Women)

#0 / 11371

Top 30%

Division (F45-49)

#0 / 2995

Top 33%

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

9:34/mi

29:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:39/mi

59:40

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:46/mi

1:30:00

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:26/mi

1:59:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:46/mi

2:05:49

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:25/mi

2:28:43

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:46/mi

2:59:03

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:11/mi

3:30:41

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:41/mi

4:03:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:08/mi

4:19:01

↑ 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

2:05:499:37 /mi⚡ faster

2nd Half

2:13:1210:10 /mi+5.9%

Positive split — 5.9% slower in the second half

AI Race Performance Report

Loretta'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	29:42	9:34	3.11 mi	29:42	9:34	-
10K	59:40	9:37	3.10 mi	29:58	9:39	+0:05
15K	1:30:00	9:40	3.11 mi	30:20	9:46	+0:07
20K	1:59:16	9:36	3.11 mi	29:16	9:26	-0:20
Half(13.10 mi)	2:05:49	9:37	0.67 mi	6:33	9:46	+0:20
25K	2:28:43	9:35	2.43 mi	22:54	9:25	-0:21
30K	2:59:03	9:37	3.11 mi	30:20	9:46	+0:21
35K	3:30:41	9:42	3.11 mi	31:38	10:11	+0:25
40K	4:03:51	9:49	3.10 mi	33:10	10:41	+0:30
Finish(26.22 mi)	4:19:01	9:54	1.37 mi	15:10	11:08	+0:27

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

9:53 /mi

Slowest Pace

11:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:30:41

81% of race

Time at Steady Pace

33:10

13% of race

Time at Slower Pace

15:10

6% of race

Average Pace: 9:53 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	34012	10470	10470	30620	9075	9075
10K	3.10 mi	33442+570	10230+240	10230+240	33038	10078	10078
15K	3.11 mi	32326+1116	9755+475	9755+475	30620	9075	9075
20K	3.11 mi	31093+1233	9299+456	9299+456	28418	8261	8261
Half(13.10 mi)	0.67 mi	30855+238	9220+79	9220+79	28534	8444	8444
25K	2.43 mi	29524+1331	8764+456	8764+456	24711	7087	7087
30K	3.11 mi	28018+1506	8333+431	8333+431	23857	7113	7113
35K	3.11 mi	26751+1267	8044+289	8044+289	23071	7321	7321
40K	3.10 mi	26306+445	8096-52	8096-52	25579	8974	8974
Finish(26.22 mi)	1.37 mi	26535-229	8266-170	8266-170	32668	12225	12225

12225

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