Daniel Ackerman

Bib: 41026 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 24%

Gender (Male)

#0 / 33594

Top 32%

Masters (Masters Men)

#0 / 16876

Top 29%

Division (M40-44)

#0 / 4826

Top 36%

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

8:09/mi

25:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:19/mi

51:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:27/mi

1:17:18

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:17/mi

1:43:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:26/mi

1:48:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:17/mi

2:08:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:35/mi

2:35:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:48/mi

3:02:48

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:21/mi

3:31:50

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:47/mi

3:45:10

↑ 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

1:48:408:18 /mi⚡ faster

2nd Half

1:56:308:53 /mi+7.2%

Positive split — 7.2% slower in the second half

AI Race Performance Report

Daniel'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	25:17	8:09	3.11 mi	25:17	8:09	-
10K	51:05	8:14	3.10 mi	25:48	8:19	+0:10
15K	1:17:18	8:18	3.11 mi	26:13	8:27	+0:08
20K	1:43:01	8:18	3.11 mi	25:43	8:17	-0:10
Half(13.10 mi)	1:48:40	8:18	0.67 mi	5:39	8:26	+0:09
25K	2:08:49	8:18	2.43 mi	20:09	8:17	-0:09
30K	2:35:28	8:21	3.11 mi	26:39	8:35	+0:18
35K	3:02:48	8:25	3.11 mi	27:20	8:48	+0:13
40K	3:31:50	8:32	3.10 mi	29:02	9:21	+0:33
Finish(26.22 mi)	3:45:10	8:36	1.37 mi	13:20	9:47	+0:26

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:09 /mi

Average Pace

8:36 /mi

Slowest Pace

9:47 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

25:17

11% of race

Time at Steady Pace

2:10:11

58% of race

Time at Slower Pace

1:09:42

31% of race

Average Pace: 8:35 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	15740	11929	11929	15677	11915	11915
10K	3.10 mi	16103-363	12168-239	12168-239	16472	12415	12415
15K	3.11 mi	15896+207	12026+142	12026+142	15677	11915	11915
20K	3.11 mi	15810+86	11981+45	11981+45	15780	11948	11948
Half(13.10 mi)	0.67 mi	15731+79	11925+56	11925+56	14845	11294	11294
25K	2.43 mi	15348+383	11637+288	11637+288	13857	10575	10575
30K	3.11 mi	14884+464	11257+380	11257+380	13806	10407	10407
35K	3.11 mi	14271+613	10749+508	10749+508	12897	9465	9465
40K	3.10 mi	14264+7	10596+153	10596+153	16186	11114	11114
Finish(26.22 mi)	1.37 mi	14539-275	10739-143	10739-143	21154	14049	14049

14049

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing