Steffan Jones

Bib: 56688 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 48%

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

9:18/mi

28:53

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:33/mi

58:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:58/mi

1:29:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:47/mi

1:59:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:10/mi

2:06:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:04/mi

2:31:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:17/mi

3:03:06

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:05/mi

3:37:31

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:53/mi

4:11:18

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:38/mi

4:25:47

↑ 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

2:06:419:41 /mi⚡ faster

2nd Half

2:19:0610:37 /mi+9.8%

Positive split — 9.8% slower in the second half

AI Race Performance Report

Steffan'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	28:53	9:18	3.11 mi	28:53	9:18	-
10K	58:33	9:26	3.10 mi	29:40	9:33	+0:15
15K	1:29:30	9:37	3.11 mi	30:57	9:58	+0:25
20K	1:59:52	9:39	3.11 mi	30:22	9:47	-0:11
Half(13.10 mi)	2:06:41	9:41	0.67 mi	6:49	10:10	+0:23
25K	2:31:10	9:44	2.43 mi	24:29	10:04	-0:06
30K	3:03:06	9:50	3.11 mi	31:56	10:17	+0:13
35K	3:37:31	10:01	3.11 mi	34:25	11:05	+0:48
40K	4:11:18	10:07	3.10 mi	33:47	10:53	-0:12
Finish(26.22 mi)	4:25:47	10:09	1.37 mi	14:29	10:38	-0:15

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

10:09 /mi

Slowest Pace

11:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:31:10

57% of race

Time at Steady Pace

1:20:12

30% of race

Time at Slower Pace

34:25

13% of race

Average Pace: 10:08 /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	30945	21702	21702	32400	22540	22540
10K	3.10 mi	31421-476	21995-293	21995-293	32010	22310	22310
15K	3.11 mi	31755-334	22185-190	22185-190	32400	22540	22540
20K	3.11 mi	31555+200	22037+148	22037+148	31486	21830	21830
Half(13.10 mi)	0.67 mi	31526+29	21993+44	21993+44	31820	21851	21851
25K	2.43 mi	31045+481	21596+397	21596+397	29746	20488	20488
30K	3.11 mi	30030+1015	20848+748	20848+748	27538	18869	18869
35K	3.11 mi	29528+502	20322+526	20322+526	28886	18908	18908
40K	3.10 mi	28976+552	19781+541	19781+541	27027	17364	17364
Finish(26.22 mi)	1.37 mi	28835+141	19615+166	19615+166	28224	18031	18031

18031

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