Jack Ramsay

Bib: 9821 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 38%
Gender (Male)
#0 / 33594
Top 48%
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
8:50/mi
27:26
49125
10K· 6.21 mi
9:00/mi
55:23
5081
15K· 9.32 mi
9:12/mi
1:23:55
4451
20K· 12.43 mi
9:06/mi
1:52:09
6740
Half· 13.10 mi
9:28/mi
1:58:30
27
25K· 15.53 mi
9:27/mi
2:21:30
5063
30K· 18.64 mi
10:10/mi
2:53:03
6946
35K· 21.75 mi
10:06/mi
3:24:24
8788
40K· 24.85 mi
9:50/mi
3:54:56
5875
Finish· 26.22 mi
9:46/mi
4:08:14
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
1:58:309:03 /mi⚡ faster
2nd Half
2:09:449:54 /mi+9.5%
Positive split — 9.5% 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
27:268:503.11 mi27:26
8:50
-
10K
55:238:553.10 mi27:57
9:00
+0:10
15K
1:23:559:013.11 mi28:32
9:12
+0:12
20K
1:52:099:023.11 mi28:14
9:06
-0:06
Half(13.10 mi)
1:58:309:030.67 mi6:21
9:28
+0:22
25K
2:21:309:072.43 mi23:00
9:27
-0:01
30K
2:53:039:173.11 mi31:33
10:10
+0:43
35K
3:24:249:243.11 mi31:21
10:06
-0:04
40K
3:54:569:283.10 mi30:32
9:50
-0:16
Finish(26.22 mi)
4:08:149:291.37 mi13:18
9:46
-0:04
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

8:50 /mi

Average Pace

9:28 /mi

Slowest Pace

10:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:21:30

57% of race

Time at Steady Pace

1:46:44

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:28 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi242121751517515236051717717177
10K3.10 mi24256-4417520-517520-5244421764317643
15K3.11 mi23945+31117359+16117359+161236051717717177
20K3.11 mi24020-7517424-6517424-65247981787917879
Half(13.10 mi)0.67 mi24122-10217486-6217486-62257061835118351
25K2.43 mi24216-9417475+1117475+11250051777717777
30K3.11 mi24853-63717773-29817773-298266111833118331
35K3.11 mi24145+70817106+66717106+667224491536915369
40K3.10 mi23181+96416292+81416292+814196791326013260
Finish(26.22 mi)1.37 mi22964+21716104+18816104+188209811395613956

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
131 ft55 ft
49ft125ft
117 ft

Overall

23605

Males

17177

M18-39

17177

5K→10K

3.1 - 6.2 mi

Top 41%
55 ft24 ft
50ft81ft
45 ft

Overall

24442

Males

17643

M18-39

17643

10K→15K

6.2 - 9.3 mi

Top 39%
24 ft18 ft
44ft51ft
17 ft

Overall

23605

Males

17177

M18-39

17177

15K→20K

9.3 - 12.4 mi

Top 41%
18 ft45 ft
67ft40ft
38 ft

Overall

24798

Males

17879

M18-39

17879

20K→Half

12.4 - 13.1 mi

Top 43%
45 ft26 ft
8ft27ft
20 ft

Overall

25706

Males

18351

M18-39

18351

Half→25K

13.1 - 15.5 mi

Top 42%
25 ft12 ft
50ft63ft
20 ft

Overall

25005

Males

17777

M18-39

17777

25K→30K

15.5 - 18.6 mi

Top 45%
12 ft35 ft
69ft46ft
28 ft

Overall

26611

Males

18331

M18-39

18331

30K→35K

18.6 - 21.8 mi

Top 38%
35 ft34 ft
87ft88ft
23 ft

Overall

22449

Males

15369

M18-39

15369

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19679

Males

13260

M18-39

13260

40K→Finish

24.9 - 26.2 mi

Top 35%
17 ft13 ft
14ft18ft
13 ft

Overall

20981

Males

13956

M18-39

13956

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing