Mark Jennings

Bib: 18586 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M55-59)
#0 / 2251
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
14:18/mi
44:24
49125
10K· 6.21 mi
14:08/mi
1:28:18
5081
15K· 9.32 mi
17:17/mi
2:21:57
4451
20K· 12.43 mi
16:08/mi
3:12:03
6740
Half· 13.10 mi
25:03/mi
3:28:51
27
25K· 15.53 mi
15:57/mi
4:07:41
5063
30K· 18.64 mi
19:04/mi
5:06:54
6946
35K· 21.75 mi
16:40/mi
5:58:39
8788
40K· 24.85 mi
16:10/mi
6:48:50
5875
Finish· 26.22 mi
16:44/mi
7:11:39
1418
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
3:28:5115:57 /mi⚡ faster
2nd Half
3:42:4816:59 /mi+6.7%
Positive split — 6.7% slower in the second half
AI Race Performance Report

Mark'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

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
44:2414:183.11 mi44:24
14:18
-
10K
1:28:1814:133.10 mi43:54
14:08
-0:10
15K
2:21:5715:143.11 mi53:39
17:17
+3:09
20K
3:12:0315:283.11 mi50:06
16:08
-1:09
Half(13.10 mi)
3:28:5115:570.67 mi16:48
25:03
+8:55
25K
4:07:4115:572.43 mi38:50
15:57
-9:06
30K
5:06:5416:283.11 mi59:13
19:04
+3:07
35K
5:58:3916:303.11 mi51:45
16:40
-2:24
40K
6:48:5016:273.10 mi50:11
16:10
-0:30
Finish(26.22 mi)
7:11:3916:291.37 mi22:49
16:44
+0:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mark'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

14:08 /mi

Average Pace

16:29 /mi

Slowest Pace

25:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:28:18

20% of race

Time at Steady Pace

4:27:20

62% of race

Time at Slower Pace

1:16:01

18% of race

Average Pace: 16:28 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi588163334933349592573345433454
10K3.10 mi58332+48433232+11733232+117575453300733007
15K3.11 mi58836-50433355-12333355-123592573345433454
20K3.11 mi58739+9733331+2433331+24580893311333113
Half(13.10 mi)0.67 mi59002-26333397-6633397-66597133356133561
25K2.43 mi58749+25333331+6633331+66558583228232282
30K3.11 mi58862-11333359-2833359-28588453325233252
35K3.11 mi58648+21433297+6233297+62555083178831788
40K3.10 mi58447+20133229+6833229+68556373179931799
Finish(26.22 mi)1.37 mi58426+2133208+2133208+21574103254432544

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
131 ft55 ft
49ft125ft
117 ft

Overall

59257

Males

33454

M55-59

33454

5K→10K

3.1 - 6.2 mi

Top 96%
55 ft24 ft
50ft81ft
45 ft

Overall

57545

Males

33007

M55-59

33007

10K→15K

6.2 - 9.3 mi

Top 99%
24 ft18 ft
44ft51ft
17 ft

Overall

59257

Males

33454

M55-59

33454

15K→20K

9.3 - 12.4 mi

Top 97%
18 ft45 ft
67ft40ft
38 ft

Overall

58089

Males

33113

M55-59

33113

20K→Half

12.4 - 13.1 mi

Top 100%
45 ft26 ft
8ft27ft
20 ft

Overall

59713

Males

33561

M55-59

33561

Half→25K

13.1 - 15.5 mi

Top 93%
25 ft12 ft
50ft63ft
20 ft

Overall

55858

Males

32282

M55-59

32282

25K→30K

15.5 - 18.6 mi

Top 98%
12 ft35 ft
69ft46ft
28 ft

Overall

58845

Males

33252

M55-59

33252

30K→35K

18.6 - 21.8 mi

Top 93%
35 ft34 ft
87ft88ft
23 ft

Overall

55508

Males

31788

M55-59

31788

35K→40K

21.8 - 24.9 mi

Top 93%
34 ft17 ft
58ft75ft
31 ft

Overall

55637

Males

31799

M55-59

31799

40K→Finish

24.9 - 26.2 mi

Top 96%
17 ft13 ft
14ft18ft
13 ft

Overall

57410

Males

32544

M55-59

32544

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing