Jack Gladman

Bib: 53651 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
9:41/mi
30:02
49125
10K· 6.21 mi
9:35/mi
59:48
5081
15K· 9.32 mi
9:38/mi
1:29:43
4451
20K· 12.43 mi
9:30/mi
1:59:12
6740
Half· 13.10 mi
9:46/mi
2:05:45
27
25K· 15.53 mi
9:39/mi
2:29:15
5063
30K· 18.64 mi
10:06/mi
3:00:36
6946
35K· 21.75 mi
10:24/mi
3:32:53
8788
40K· 24.85 mi
11:13/mi
4:07:41
5875
Finish· 26.22 mi
11:54/mi
4:23:54
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
2:05:459:37 /mi⚡ faster
2nd Half
2:18:0910:32 /mi+9.9%
Positive split — 9.9% 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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:029:413.11 mi30:02
9:41
-
10K
59:489:383.10 mi29:46
9:35
-0:06
15K
1:29:439:383.11 mi29:55
9:38
+0:03
20K
1:59:129:363.11 mi29:29
9:30
-0:08
Half(13.10 mi)
2:05:459:370.67 mi6:33
9:46
+0:16
25K
2:29:159:372.43 mi23:30
9:39
-0:07
30K
3:00:369:423.11 mi31:21
10:06
+0:27
35K
3:32:539:483.11 mi32:17
10:24
+0:18
40K
4:07:419:583.10 mi34:48
11:13
+0:49
Finish(26.22 mi)
4:23:5410:051.37 mi16:13
11:54
+0:41
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jack's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:30 /mi

Average Pace

10:04 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:00:36

68% of race

Time at Slower Pace

1:23:18

32% of race

Average Pace: 10:04 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi350832409424094292932071520715
10K3.10 mi33641+144223281+81323281+813323642251422514
15K3.11 mi31995+164622328+95322328+953292932071520715
20K3.11 mi31023+97221711+61721711+617290132046520465
Half(13.10 mi)0.67 mi30798+22521566+14521566+145284271998919989
25K2.43 mi29824+97420903+66320903+663266971879018790
30K3.11 mi28763+106120114+78920114+789261641808518085
35K3.11 mi27657+110619192+92219192+922243881647116471
40K3.10 mi27734-7719029+16319029+163294111865618656
Finish(26.22 mi)1.37 mi28204-47019240-21119240-211388652369323693

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29293

Males

20715

M18-39

20715

5K→10K

3.1 - 6.2 mi

Top 54%
55 ft24 ft
50ft81ft
45 ft

Overall

32364

Males

22514

M18-39

22514

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29293

Males

20715

M18-39

20715

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29013

Males

20465

M18-39

20465

20K→Half

12.4 - 13.1 mi

Top 48%
45 ft26 ft
8ft27ft
20 ft

Overall

28427

Males

19989

M18-39

19989

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

26697

Males

18790

M18-39

18790

25K→30K

15.5 - 18.6 mi

Top 44%
12 ft35 ft
69ft46ft
28 ft

Overall

26164

Males

18085

M18-39

18085

30K→35K

18.6 - 21.8 mi

Top 41%
35 ft34 ft
87ft88ft
23 ft

Overall

24388

Males

16471

M18-39

16471

35K→40K

21.8 - 24.9 mi

Top 49%
34 ft17 ft
58ft75ft
31 ft

Overall

29411

Males

18656

M18-39

18656

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38865

Males

23693

M18-39

23693

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing