Katherine See

Bib: 78919 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 (F40-44)

#0 / 3355

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

11:18/mi

35:04

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:03/mi

1:12:29

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:39/mi

1:51:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:23/mi

2:30:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:06/mi

2:38:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:05/mi

3:10:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:08/mi

3:51:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:43/mi

4:34:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:33/mi

5:16:16

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:17/mi

5:34:23

↑ 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

2:38:5912:09 /mi⚡ faster

2nd Half

2:55:2413:23 /mi+10.3%

Positive split — 10.3% slower in the second half

AI Race Performance Report

Katherine'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	35:04	11:18	3.11 mi	35:04	11:18	-
10K	1:12:29	11:40	3.10 mi	37:25	12:03	+0:45
15K	1:51:44	12:00	3.11 mi	39:15	12:39	+0:36
20K	2:30:12	12:06	3.11 mi	38:28	12:23	-0:16
Half(13.10 mi)	2:38:59	12:09	0.67 mi	8:47	13:06	+0:43
25K	3:10:49	12:18	2.43 mi	31:50	13:05	-0:01
30K	3:51:35	12:26	3.11 mi	40:46	13:08	+0:03
35K	4:34:11	12:37	3.11 mi	42:36	13:43	+0:35
40K	5:16:16	12:44	3.10 mi	42:05	13:33	-0:10
Finish(26.22 mi)	5:34:23	12:46	1.37 mi	18:07	13:17	-0:16

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:18 /mi

Average Pace

12:46 /mi

Slowest Pace

13:43 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:12

45% of race

Time at Steady Pace

1:39:30

30% of race

Time at Slower Pace

1:24:41

25% of race

Average Pace: 12:45 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	50439	19534	19534	51364	20291	20291
10K	3.10 mi	51348-909	20125-591	20125-591	52040	20678	20678
15K	3.11 mi	51406-58	20220-95	20220-95	51364	20291	20291
20K	3.11 mi	50766+640	19879+341	19879+341	49519	19306	19306
Half(13.10 mi)	0.67 mi	50744+22	19891-12	19891-12	50659	20279	20279
25K	2.43 mi	50096+648	19532+359	19532+359	47875	18685	18685
30K	3.11 mi	49207+889	19097+435	19097+435	45065	17429	17429
35K	3.11 mi	48580+627	18876+221	18876+221	44704	17776	17776
40K	3.10 mi	48302+278	18822+54	18822+54	45628	18501	18501
Finish(26.22 mi)	1.37 mi	48283+19	18850-28	18850-28	48021	19707	19707

19707

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