Jack Mcgrath

Bib: 5079 M GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Top 13%

Gender (Male)

#0 / 33594

Top 19%

Division (M18-39)

#0 / 16712

Top 22%

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

7:12/mi

22:21

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:23/mi

45:15

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:31/mi

1:08:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:22/mi

1:31:29

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:26/mi

1:36:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:26/mi

1:54:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:36/mi

2:18:08

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:54/mi

2:45:47

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:34/mi

3:12:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:15/mi

3:23:36

↑ 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

1:36:287:22 /mi⚡ faster

2nd Half

1:47:088:10 /mi+11.1%

Positive split — 11.1% slower in the second half

AI Race Performance Report

Jack'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	22:21	7:12	3.11 mi	22:21	7:12	-
10K	45:15	7:17	3.10 mi	22:54	7:23	+0:11
15K	1:08:36	7:22	3.11 mi	23:21	7:31	+0:08
20K	1:31:29	7:22	3.11 mi	22:53	7:22	-0:09
Half(13.10 mi)	1:36:28	7:22	0.67 mi	4:59	7:26	+0:04
25K	1:54:33	7:23	2.43 mi	18:05	7:26	0:00
30K	2:18:08	7:25	3.11 mi	23:35	7:36	+0:10
35K	2:45:47	7:38	3.11 mi	27:39	8:54	+1:18
40K	3:12:22	7:45	3.10 mi	26:35	8:34	-0:20
Finish(26.22 mi)	3:23:36	7:47	1.37 mi	11:14	8:15	-0:19

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Jack'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

7:12 /mi

Average Pace

7:46 /mi

Slowest Pace

8:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

22:21

11% of race

Time at Steady Pace

1:55:47

57% of race

Time at Slower Pace

1:05:28

32% of race

Average Pace: 7:46 /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	6851	5931	5931	7306	6243	6243
10K	3.10 mi	7140-289	6126-195	6126-195	7459	6354	6354
15K	3.11 mi	7173-33	6149-23	6149-23	7306	6243	6243
20K	3.11 mi	7177-4	6148+1	6148+1	7411	6285	6285
Half(13.10 mi)	0.67 mi	7135+42	6111+37	6111+37	6489	5659	5659
25K	2.43 mi	7046+89	6033+78	6033+78	6910	5891	5891
30K	3.11 mi	6855+191	5859+174	5859+174	6494	5510	5510
35K	3.11 mi	7698-843	6407-548	6407-548	13590	9911	9911
40K	3.10 mi	7886-188	6451-44	6451-44	10361	7582	7582
Finish(26.22 mi)	1.37 mi	7876+10	6413+38	6413+38	9139	6768	6768

6768

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