Aleksandra Gromniak-Kolek

Bib: 72545 F PL

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 47%

Masters (Masters Women)

#0 / 11371

Top 45%

Division (F45-49)

#0 / 2995

Top 49%

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

10:46/mi

33:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:12/mi

1:05:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:38/mi

1:38:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:15/mi

2:09:55

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:25/mi

2:16:54

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:34/mi

2:42:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:06/mi

3:17:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:29/mi

3:52:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:15/mi

4:30:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:37/mi

4:46:33

↑ 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

2:16:5410:28 /mi⚡ faster

2nd Half

2:29:3911:25 /mi+9.3%

Positive split — 9.3% slower in the second half

AI Race Performance Report

Aleksandra'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	33:24	10:46	3.11 mi	33:24	10:46	-
10K	1:05:05	10:29	3.10 mi	31:41	10:12	-0:34
15K	1:38:06	10:32	3.11 mi	33:01	10:38	+0:26
20K	2:09:55	10:28	3.11 mi	31:49	10:15	-0:23
Half(13.10 mi)	2:16:54	10:28	0.67 mi	6:59	10:25	+0:10
25K	2:42:37	10:29	2.43 mi	25:43	10:34	+0:09
30K	3:17:04	10:35	3.11 mi	34:27	11:06	+0:32
35K	3:52:42	10:42	3.11 mi	35:38	11:29	+0:23
40K	4:30:43	10:54	3.10 mi	38:01	12:15	+0:46
Finish(26.22 mi)	4:46:33	10:57	1.37 mi	15:50	11:37	-0:38

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:12 /mi

Average Pace

10:56 /mi

Slowest Pace

12:15 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:10:29

25% of race

Time at Steady Pace

1:32:08

32% of race

Time at Slower Pace

2:03:56

43% of race

Average Pace: 10:56 /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	46195	16916	16916	38503	12752	12752
10K	3.10 mi	42133+4062	14569+2347	14569+2347	38421	12659	12659
15K	3.11 mi	40727+1406	13839+730	13839+730	38503	12752	12752
20K	3.11 mi	39192+1535	13127+712	13127+712	35718	11642	11642
Half(13.10 mi)	0.67 mi	38882+310	12996+131	12996+131	34188	11080	11080
25K	2.43 mi	37819+1063	12582+414	12582+414	33834	11139	11139
30K	3.11 mi	36799+1020	12261+321	12261+321	33268	11327	11327
35K	3.11 mi	35790+1009	11995+266	11995+266	31458	11186	11186
40K	3.10 mi	35893-103	12251-256	12251-256	37176	14392	14392
Finish(26.22 mi)	1.37 mi	35879+14	12319-68	12319-68	36742	14126	14126

14126

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