Callum White

Bib: 42811 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

8:24/mi

26:04

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:24/mi

52:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:47/mi

1:22:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:47/mi

1:52:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:41/mi

2:00:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:50/mi

2:28:50

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:24/mi

3:10:27

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:58/mi

3:50:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:09/mi

4:31:31

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:25/mi

4:47:04

↑ 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

2:00:039:10 /mi⚡ faster

2nd Half

2:47:0112:44 /mi+39.1%

Positive split — 39.1% slower in the second half

AI Race Performance Report

Callum's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:04	8:24	3.11 mi	26:04	8:24	-
10K	52:07	8:24	3.10 mi	26:04	8:24	0:00
15K	1:22:30	8:52	3.11 mi	30:23	9:47	+1:23
20K	1:52:53	9:06	3.11 mi	30:23	9:47	0:00
Half(13.10 mi)	2:00:03	9:10	0.67 mi	7:10	10:41	+0:54
25K	2:28:50	9:35	2.43 mi	28:47	11:50	+1:09
30K	3:10:27	10:13	3.11 mi	41:37	13:24	+1:34
35K	3:50:42	10:37	3.11 mi	40:15	12:58	-0:26
40K	4:31:31	10:56	3.10 mi	40:49	13:09	+0:11
Finish(26.22 mi)	4:47:04	10:58	1.37 mi	15:33	11:25	-1:44

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:24 /mi

Average Pace

10:57 /mi

Slowest Pace

13:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:53

39% of race

Time at Steady Pace

51:30

18% of race

Time at Slower Pace

2:02:41

43% of race

Average Pace: 10:57 /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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	18503	13809	13809	30741	21581	21581
10K	3.10 mi	17783+720	13301+508	13301+508	17268	12958	12958
15K	3.11 mi	21961-4178	16081-2780	16081-2780	30741	21581	21581
20K	3.11 mi	24843-2882	17943-1862	17943-1862	31565	21884	21884
Half(13.10 mi)	0.67 mi	25764-921	18504-561	18504-561	36407	24194	24194
25K	2.43 mi	29590-3826	20766-2262	20766-2262	42052	26625	26625
30K	3.11 mi	33597-4007	22844-2078	22844-2078	46347	28141	28141
35K	3.11 mi	35018-1421	23335-491	23335-491	40548	24864	24864
40K	3.10 mi	36144-1126	23735-400	23735-400	43209	25881	25881
Finish(26.22 mi)	1.37 mi	36036+108	23598+137	23598+137	35051	21665	21665

21665

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing