Bobbi Emmott

Bib: 29879 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
11:40/mi
36:13
49125
10K· 6.21 mi
13:27/mi
1:17:58
5081
15K· 9.32 mi
11:59/mi
1:55:09
4451
20K· 12.43 mi
12:54/mi
2:35:12
6740
Half· 13.10 mi
12:24/mi
2:43:31
27
25K· 15.53 mi
15:49/mi
3:22:02
5063
30K· 18.64 mi
15:59/mi
4:11:40
6946
35K· 21.75 mi
14:34/mi
4:56:55
8788
40K· 24.85 mi
14:12/mi
5:41:00
5875
Finish· 26.22 mi
12:32/mi
5:58:05
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
2:43:3112:30 /mi⚡ faster
2nd Half
3:14:3414:50 /mi+19.0%
Positive split — 19.0% slower in the second half
AI Race Performance Report

Bobbi'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
36:1311:403.11 mi36:13
11:40
-
10K
1:17:5812:333.10 mi41:45
13:27
+1:47
15K
1:55:0912:223.11 mi37:11
11:59
-1:28
20K
2:35:1212:303.11 mi40:03
12:54
+0:55
Half(13.10 mi)
2:43:3112:300.67 mi8:19
12:24
-0:30
25K
3:22:0213:012.43 mi38:31
15:49
+3:25
30K
4:11:4013:313.11 mi49:38
15:59
+0:10
35K
4:56:5513:403.11 mi45:15
14:34
-1:25
40K
5:41:0013:443.10 mi44:05
14:12
-0:22
Finish(26.22 mi)
5:58:0513:411.37 mi17:05
12:32
-1:40
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Bobbi's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:40 /mi

Average Pace

13:40 /mi

Slowest Pace

15:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:38:48

28% of race

Time at Steady Pace

1:21:48

23% of race

Time at Slower Pace

2:57:29

50% of race

Average Pace: 13:39 /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 mi525402089420894483431835818358
10K3.10 mi55010-247022631-173722631-1737563882364423644
15K3.11 mi53000+201021281+135021281+1350483431835818358
20K3.11 mi52555+44521066+21521066+215515122059820598
Half(13.10 mi)0.67 mi52298+25720910+15620910+156477201850618506
25K2.43 mi53122-82421518-60821518-608556392336123361
30K3.11 mi53632-51021910-39221910-392552982330023300
35K3.11 mi53075+55721641+26921641+269488061999219992
40K3.10 mi52789+28621519+12221519+122491372032320323
Finish(26.22 mi)1.37 mi52484+30521365+15421365+154435731739317393

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48343

Females

18358

F18-39

18358

5K→10K

3.1 - 6.2 mi

Top 94%
55 ft24 ft
50ft81ft
45 ft

Overall

56388

Females

23644

F18-39

23644

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48343

Females

18358

F18-39

18358

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51512

Females

20598

F18-39

20598

20K→Half

12.4 - 13.1 mi

Top 80%
45 ft26 ft
8ft27ft
20 ft

Overall

47720

Females

18506

F18-39

18506

Half→25K

13.1 - 15.5 mi

Top 93%
25 ft12 ft
50ft63ft
20 ft

Overall

55639

Females

23361

F18-39

23361

25K→30K

15.5 - 18.6 mi

Top 92%
12 ft35 ft
69ft46ft
28 ft

Overall

55298

Females

23300

F18-39

23300

30K→35K

18.6 - 21.8 mi

Top 82%
35 ft34 ft
87ft88ft
23 ft

Overall

48806

Females

19992

F18-39

19992

35K→40K

21.8 - 24.9 mi

Top 82%
34 ft17 ft
58ft75ft
31 ft

Overall

49137

Females

20323

F18-39

20323

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43573

Females

17393

F18-39

17393

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing