Jess Manikum-Allen

Bib: 15925 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 32%
Gender (Female)
#0 / 26115
Top 21%
Division (F18-39)
#0 / 14744
Top 22%
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
9:05/mi
28:12
49125
10K· 6.21 mi
8:43/mi
55:15
5081
15K· 9.32 mi
8:53/mi
1:22:49
4451
20K· 12.43 mi
8:39/mi
1:49:41
6740
Half· 13.10 mi
8:52/mi
1:55:38
27
25K· 15.53 mi
8:47/mi
2:17:00
5063
30K· 18.64 mi
9:05/mi
2:45:12
6946
35K· 21.75 mi
9:43/mi
3:15:23
8788
40K· 24.85 mi
9:45/mi
3:45:39
5875
Finish· 26.22 mi
8:54/mi
3:57:46
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
1:55:388:50 /mi⚡ faster
2nd Half
2:02:089:19 /mi+5.6%
Positive split — 5.6% slower in the second half
AI Race Performance Report

Jess'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
28:129:053.11 mi28:12
9:05
-
10K
55:158:543.10 mi27:03
8:43
-0:22
15K
1:22:498:543.11 mi27:34
8:53
+0:10
20K
1:49:418:503.11 mi26:52
8:39
-0:14
Half(13.10 mi)
1:55:388:500.67 mi5:57
8:52
+0:13
25K
2:17:008:502.43 mi21:22
8:47
-0:05
30K
2:45:128:523.11 mi28:12
9:05
+0:18
35K
3:15:239:003.11 mi30:11
9:43
+0:38
40K
3:45:399:053.10 mi30:16
9:45
+0:02
Finish(26.22 mi)
3:57:469:051.37 mi12:07
8:54
-0:51
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jess's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

9:05 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:57:19

75% of race

Time at Steady Pace

1:00:27

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:04 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi27978806580652000551765176
10K3.10 mi23960+40186606+14596606+14592069654655465
15K3.11 mi22403+15576027+5796027+5792000551765176
20K3.11 mi21530+8735711+3165711+3161948550405040
Half(13.10 mi)0.67 mi21365+1655670+415670+411930750615061
25K2.43 mi20666+6995465+2055465+2051828147704770
30K3.11 mi19977+6895318+1475318+1471799048824882
35K3.11 mi19778+1995427-1095427-1091985760306030
40K3.10 mi19669+1095544-1175544-1171907861746174
Finish(26.22 mi)1.37 mi19265+4045451+935451+931399642844284

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
131 ft55 ft
49ft125ft
117 ft

Overall

20005

Females

5176

F18-39

5176

5K→10K

3.1 - 6.2 mi

Top 35%
55 ft24 ft
50ft81ft
45 ft

Overall

20696

Females

5465

F18-39

5465

10K→15K

6.2 - 9.3 mi

Top 33%
24 ft18 ft
44ft51ft
17 ft

Overall

20005

Females

5176

F18-39

5176

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19485

Females

5040

F18-39

5040

20K→Half

12.4 - 13.1 mi

Top 32%
45 ft26 ft
8ft27ft
20 ft

Overall

19307

Females

5061

F18-39

5061

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18281

Females

4770

F18-39

4770

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

17990

Females

4882

F18-39

4882

30K→35K

18.6 - 21.8 mi

Top 33%
35 ft34 ft
87ft88ft
23 ft

Overall

19857

Females

6030

F18-39

6030

35K→40K

21.8 - 24.9 mi

Top 32%
34 ft17 ft
58ft75ft
31 ft

Overall

19078

Females

6174

F18-39

6174

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13996

Females

4284

F18-39

4284

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing