Sam Petherick

Bib: 17553 M GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Top 16%

Gender (Male)

#0 / 33594

Top 23%

Division (M18-39)

#0 / 16712

Top 25%

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

7:29/mi

23:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:51/mi

47:35

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:55/mi

1:12:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:41/mi

1:35:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:51/mi

1:41:14

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:53/mi

2:00:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:58/mi

2:25:10

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:19/mi

2:50:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:33/mi

3:17:29

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:55/mi

3:29:38

↑ 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

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half

1:41:147:44 /mi⚡ faster

2nd Half

1:48:248:16 /mi+7.1%

Positive split — 7.1% slower in the second half

AI Race Performance Report

Sam'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.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:12	7:29	3.11 mi	23:12	7:29	-
10K	47:35	7:40	3.10 mi	24:23	7:51	+0:22
15K	1:12:08	7:45	3.11 mi	24:33	7:55	+0:04
20K	1:35:58	7:44	3.11 mi	23:50	7:41	-0:14
Half(13.10 mi)	1:41:14	7:44	0.67 mi	5:16	7:51	+0:10
25K	2:00:25	7:46	2.43 mi	19:11	7:53	+0:02
30K	2:25:10	7:48	3.11 mi	24:45	7:58	+0:05
35K	2:50:58	7:52	3.11 mi	25:48	8:19	+0:21
40K	3:17:29	7:57	3.10 mi	26:31	8:33	+0:14
Finish(26.22 mi)	3:29:38	8:01	1.37 mi	12:09	8:55	+0:22

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Sam's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

7:29 /mi

Average Pace

8:00 /mi

Slowest Pace

8:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:25:10

69% of race

Time at Steady Pace

52:19

25% of race

Time at Slower Pace

12:09

6% of race

Average Pace: 8:00 /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	8719	7213	7213	10046	8102	8102
10K	3.10 mi	9905-1186	8024-811	8024-811	11212	8860	8860
15K	3.11 mi	9953-48	8044-20	8044-20	10046	8102	8102
20K	3.11 mi	9821+132	7948+96	7948+96	9681	7867	7867
Half(13.10 mi)	0.67 mi	9780+41	7916+32	7916+32	9429	7683	7683
25K	2.43 mi	9764+16	7885+31	7885+31	10137	8055	8055
30K	3.11 mi	9496+268	7676+209	7676+209	8839	7106	7106
35K	3.11 mi	9363+133	7513+163	7513+163	9535	7366	7366
40K	3.10 mi	9367-4	7402+111	7402+111	10234	7500	7500
Finish(26.22 mi)	1.37 mi	9631-264	7558-156	7558-156	14119	9770	9770

9770

Passing Analysis

No position changes recorded for this athlete.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing