Emily Bull

Bib: 36612 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
11:12/mi
34:46
49125
10K· 6.21 mi
11:24/mi
1:10:10
5081
15K· 9.32 mi
11:55/mi
1:47:10
4451
20K· 12.43 mi
11:50/mi
2:23:53
6740
Half· 13.10 mi
11:45/mi
2:31:46
27
25K· 15.53 mi
13:00/mi
3:03:24
5063
30K· 18.64 mi
13:41/mi
3:45:54
6946
35K· 21.75 mi
13:32/mi
4:27:56
8788
40K· 24.85 mi
13:33/mi
5:09:59
5875
Finish· 26.22 mi
13:34/mi
5:28:29
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
2:31:4611:36 /mi⚡ faster
2nd Half
2:56:4313:29 /mi+16.4%
Positive split — 16.4% slower in the second half
AI Race Performance Report

Emily'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
34:4611:123.11 mi34:46
11:12
-
10K
1:10:1011:183.10 mi35:24
11:24
+0:12
15K
1:47:1011:303.11 mi37:00
11:55
+0:31
20K
2:23:5311:353.11 mi36:43
11:50
-0:05
Half(13.10 mi)
2:31:4611:360.67 mi7:53
11:45
-0:05
25K
3:03:2411:492.43 mi31:38
13:00
+1:15
30K
3:45:5412:083.11 mi42:30
13:41
+0:41
35K
4:27:5612:203.11 mi42:02
13:32
-0:09
40K
5:09:5912:293.10 mi42:03
13:33
+0:01
Finish(26.22 mi)
5:28:2912:331.37 mi18:30
13:34
+0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emily's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:12 /mi

Average Pace

12:32 /mi

Slowest Pace

13:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:46

46% of race

Time at Steady Pace

31:38

10% of race

Time at Slower Pace

2:25:05

44% of race

Average Pace: 12:32 /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 mi498101911319113480091814618146
10K3.10 mi49044+76618667+44618667+446485251837018370
15K3.11 mi48573+47118395+27218395+272480091814618146
20K3.11 mi48069+50418189+20618189+206468571768817688
Half(13.10 mi)0.67 mi47839+23018074+11518074+115443691653016530
25K2.43 mi47691+14818084-1018084-10475051847318473
30K3.11 mi47681+1018189-10518189-105476951889818898
35K3.11 mi47051+63017962+22717962+227436501724617246
40K3.10 mi46829+22217965-317965-3455641847118471
Finish(26.22 mi)1.37 mi46970-14118098-13318098-133493852042320423

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
131 ft55 ft
49ft125ft
117 ft

Overall

48009

Females

18146

F18-39

18146

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48525

Females

18370

F18-39

18370

10K→15K

6.2 - 9.3 mi

Top 80%
24 ft18 ft
44ft51ft
17 ft

Overall

48009

Females

18146

F18-39

18146

15K→20K

9.3 - 12.4 mi

Top 78%
18 ft45 ft
67ft40ft
38 ft

Overall

46857

Females

17688

F18-39

17688

20K→Half

12.4 - 13.1 mi

Top 74%
45 ft26 ft
8ft27ft
20 ft

Overall

44369

Females

16530

F18-39

16530

Half→25K

13.1 - 15.5 mi

Top 79%
25 ft12 ft
50ft63ft
20 ft

Overall

47505

Females

18473

F18-39

18473

25K→30K

15.5 - 18.6 mi

Top 80%
12 ft35 ft
69ft46ft
28 ft

Overall

47695

Females

18898

F18-39

18898

30K→35K

18.6 - 21.8 mi

Top 73%
35 ft34 ft
87ft88ft
23 ft

Overall

43650

Females

17246

F18-39

17246

35K→40K

21.8 - 24.9 mi

Top 76%
34 ft17 ft
58ft75ft
31 ft

Overall

45564

Females

18471

F18-39

18471

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49385

Females

20423

F18-39

20423

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing