Alireza Datoo

Bib: 25570 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:56/mi

30:51

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:53/mi

1:01:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:05/mi

1:32:52

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:58/mi

2:03:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:10/mi

2:10:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:17/mi

2:35:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:34/mi

3:08:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:59/mi

3:42:35

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:14/mi

4:17:27

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:49/mi

4:32:11

↑ 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

2:10:389:59 /mi⚡ faster

2nd Half

2:21:3310:48 /mi+8.4%

Positive split — 8.4% slower in the second half

AI Race Performance Report

Alireza'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	30:51	9:56	3.11 mi	30:51	9:56	-
10K	1:01:33	9:55	3.10 mi	30:42	9:53	-0:03
15K	1:32:52	9:58	3.11 mi	31:19	10:05	+0:12
20K	2:03:49	9:58	3.11 mi	30:57	9:58	-0:07
Half(13.10 mi)	2:10:38	9:59	0.67 mi	6:49	10:10	+0:12
25K	2:35:40	10:02	2.43 mi	25:02	10:17	+0:07
30K	3:08:29	10:07	3.11 mi	32:49	10:34	+0:17
35K	3:42:35	10:15	3.11 mi	34:06	10:59	+0:25
40K	4:17:27	10:22	3.10 mi	34:52	11:14	+0:15
Finish(26.22 mi)	4:32:11	10:24	1.37 mi	14:44	10:49	-0:25

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:53 /mi

Average Pace

10:23 /mi

Slowest Pace

11:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:13

75% of race

Time at Steady Pace

1:08:58

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:23 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	37889	25501	25501	33497	23156	23156
10K	3.10 mi	36476+1413	24788+713	24788+713	35330	24155	24155
15K	3.11 mi	35357+1119	24196+592	24196+592	33497	23156	23156
20K	3.11 mi	34680+677	23743+453	23743+453	33166	22748	22748
Half(13.10 mi)	0.67 mi	34451+229	23617+126	23617+126	31843	21873	21873
25K	2.43 mi	33787+664	23154+463	23154+463	31518	21470	21470
30K	3.11 mi	32666+1121	22334+820	22334+820	29592	19963	19963
35K	3.11 mi	31579+1087	21455+879	21455+879	28181	18529	18529
40K	3.10 mi	31217+362	21026+429	21026+429	29572	18746	18746
Finish(26.22 mi)	1.37 mi	31083+134	20873+153	20873+153	29869	18880	18880

18880

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