Aaron Castagnette

Bib: 15182 M GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Top 31%

Gender (Male)

#0 / 33594

Top 40%

Division (M18-39)

#0 / 16712

Top 43%

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

7:54/mi

24:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:47/mi

48:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:04/mi

1:13:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:05/mi

1:38:48

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:12/mi

1:44:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:14/mi

2:04:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:11/mi

2:32:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:14/mi

3:07:45

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:54/mi

3:41:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:52/mi

3:56:24

↑ 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

1:44:187:58 /mi⚡ faster

2nd Half

2:12:0610:05 /mi+26.7%

Positive split — 26.7% slower in the second half

AI Race Performance Report

Aaron'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	24:30	7:54	3.11 mi	24:30	7:54	-
10K	48:39	7:50	3.10 mi	24:09	7:47	-0:07
15K	1:13:42	7:55	3.11 mi	25:03	8:04	+0:17
20K	1:38:48	7:58	3.11 mi	25:06	8:05	+0:01
Half(13.10 mi)	1:44:18	7:58	0.67 mi	5:30	8:12	+0:07
25K	2:04:21	8:01	2.43 mi	20:03	8:14	+0:02
30K	2:32:51	8:12	3.11 mi	28:30	9:11	+0:57
35K	3:07:45	8:38	3.11 mi	34:54	11:14	+2:03
40K	3:41:35	8:55	3.10 mi	33:50	10:54	-0:20
Finish(26.22 mi)	3:56:24	9:02	1.37 mi	14:49	10:52	-0:02

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Aaron'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

7:47 /mi

Average Pace

9:01 /mi

Slowest Pace

11:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:04:21

53% of race

Time at Slower Pace

1:52:03

47% of race

Average Pace: 9:01 /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	12735	9891	9891	11594	9125	9125
10K	3.10 mi	11495+1240	9063+828	9063+828	10561	8442	8442
15K	3.11 mi	11439+56	9019+44	9019+44	11594	9125	9125
20K	3.11 mi	12008-569	9383-364	9383-364	13901	10709	10709
Half(13.10 mi)	0.67 mi	12029-21	9397-14	9397-14	12779	9949	9949
25K	2.43 mi	12236-207	9523-126	9523-126	13506	10347	10347
30K	3.11 mi	13502-1266	10357-834	10357-834	18836	13615	13615
35K	3.11 mi	16373-2871	12124-1767	12124-1767	29877	19392	19392
40K	3.10 mi	17940-1567	13023-899	13023-899	27136	17407	17407
Finish(26.22 mi)	1.37 mi	18663-723	13420-397	13420-397	30383	19136	19136

19136

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