Kieran Marshall

Bib: 58820 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
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
10:54/mi
33:49
49125
10K· 6.21 mi
11:17/mi
1:08:51
5081
15K· 9.32 mi
11:14/mi
1:43:44
4451
20K· 12.43 mi
11:11/mi
2:18:27
6740
Half· 13.10 mi
11:48/mi
2:26:22
27
25K· 15.53 mi
11:48/mi
2:55:06
5063
30K· 18.64 mi
11:42/mi
3:31:24
6946
35K· 21.75 mi
12:38/mi
4:10:37
8788
40K· 24.85 mi
12:21/mi
4:48:58
5875
Finish· 26.22 mi
12:34/mi
5:06:06
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
2:26:2211:11 /mi⚡ faster
2nd Half
2:39:4412:11 /mi+9.1%
Positive split — 9.1% slower in the second half
AI Race Performance Report

Kieran'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
33:4910:543.11 mi33:49
10:54
-
10K
1:08:5111:053.10 mi35:02
11:17
+0:23
15K
1:43:4411:083.11 mi34:53
11:14
-0:03
20K
2:18:2711:093.11 mi34:43
11:11
-0:03
Half(13.10 mi)
2:26:2211:110.67 mi7:55
11:48
+0:37
25K
2:55:0611:172.43 mi28:44
11:48
0:00
30K
3:31:2411:213.11 mi36:18
11:42
-0:06
35K
4:10:3711:323.11 mi39:13
12:38
+0:56
40K
4:48:5811:383.10 mi38:21
12:21
-0:17
Finish(26.22 mi)
5:06:0611:411.37 mi17:08
12:34
+0:13
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kieran's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

11:41 /mi

Slowest Pace

12:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:31:24

69% of race

Time at Steady Pace

1:34:42

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:40 /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 mi473212963229632434282795327953
10K3.10 mi47455-13429703-7129703-71476552977129771
15K3.11 mi45879+157629047+65629047+656434282795327953
20K3.11 mi45002+87728617+43028617+430429972745627456
Half(13.10 mi)0.67 mi44943+5928576+4128576+41445532786727867
25K2.43 mi44176+76728118+45828118+458419592657626576
30K3.11 mi42694+148227297+82127297+821370902377723777
35K3.11 mi42034+66026770+52726770+527386522392623926
40K3.10 mi41596+43826395+37526395+375378872311823118
Finish(26.22 mi)1.37 mi41713-11726403-826403-8437762622726227

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
131 ft55 ft
49ft125ft
117 ft

Overall

43428

Males

27953

M18-39

27953

5K→10K

3.1 - 6.2 mi

Top 80%
55 ft24 ft
50ft81ft
45 ft

Overall

47655

Males

29771

M18-39

29771

10K→15K

6.2 - 9.3 mi

Top 73%
24 ft18 ft
44ft51ft
17 ft

Overall

43428

Males

27953

M18-39

27953

15K→20K

9.3 - 12.4 mi

Top 72%
18 ft45 ft
67ft40ft
38 ft

Overall

42997

Males

27456

M18-39

27456

20K→Half

12.4 - 13.1 mi

Top 75%
45 ft26 ft
8ft27ft
20 ft

Overall

44553

Males

27867

M18-39

27867

Half→25K

13.1 - 15.5 mi

Top 70%
25 ft12 ft
50ft63ft
20 ft

Overall

41959

Males

26576

M18-39

26576

25K→30K

15.5 - 18.6 mi

Top 62%
12 ft35 ft
69ft46ft
28 ft

Overall

37090

Males

23777

M18-39

23777

30K→35K

18.6 - 21.8 mi

Top 65%
35 ft34 ft
87ft88ft
23 ft

Overall

38652

Males

23926

M18-39

23926

35K→40K

21.8 - 24.9 mi

Top 63%
34 ft17 ft
58ft75ft
31 ft

Overall

37887

Males

23118

M18-39

23118

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43776

Males

26227

M18-39

26227

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing