Jason Deamer

Bib: 50639 M GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Top 11%

Gender (Male)

#0 / 33594

Top 16%

Division (M18-39)

#0 / 16712

Top 18%

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

6:52/mi

21:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:03/mi

43:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:28/mi

1:06:18

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:28/mi

1:29:27

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:34/mi

1:34:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:26/mi

1:52:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:33/mi

2:16:03

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:05/mi

2:41:09

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:05/mi

3:06:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:14/mi

3:17:28

↑ 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

1:34:317:13 /mi⚡ faster

2nd Half

1:42:577:51 /mi+8.9%

Positive split — 8.9% slower in the second half

AI Race Performance Report

Jason'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	21:17	6:52	3.11 mi	21:17	6:52	-
10K	43:09	6:57	3.10 mi	21:52	7:03	+0:11
15K	1:06:18	7:07	3.11 mi	23:09	7:28	+0:25
20K	1:29:27	7:12	3.11 mi	23:09	7:28	0:00
Half(13.10 mi)	1:34:31	7:13	0.67 mi	5:04	7:34	+0:06
25K	1:52:37	7:15	2.43 mi	18:06	7:26	-0:08
30K	2:16:03	7:18	3.11 mi	23:26	7:33	+0:07
35K	2:41:09	7:25	3.11 mi	25:06	8:05	+0:32
40K	3:06:15	7:30	3.10 mi	25:06	8:05	0:00
Finish(26.22 mi)	3:17:28	7:33	1.37 mi	11:13	8:14	+0:09

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Jason'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

6:52 /mi

Average Pace

7:32 /mi

Slowest Pace

8:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:59

66% of race

Time at Steady Pace

55:16

28% of race

Time at Slower Pace

11:13

6% of race

Average Pace: 7:32 /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	4935	4439	4439	6905	5948	5948
10K	3.10 mi	5367-432	4816-377	4816-377	5713	5091	5091
15K	3.11 mi	5889-522	5225-409	5225-409	6905	5948	5948
20K	3.11 mi	6244-355	5477-252	5477-252	8015	6715	6715
Half(13.10 mi)	0.67 mi	6275-31	5502-25	5502-25	7241	6167	6167
25K	2.43 mi	6307-32	5511-9	5511-9	6944	5908	5908
30K	3.11 mi	6208+99	5414+97	5414+97	6213	5321	5321
35K	3.11 mi	6344-136	5440-26	5440-26	8056	6387	6387
40K	3.10 mi	6350-6	5393+47	5393+47	7460	5792	5792
Finish(26.22 mi)	1.37 mi	6409-59	5409-16	5409-16	9049	6714	6714

6714

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