Imogen Boddy

Bib: 69051 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
11:59/mi
37:11
49125
10K· 6.21 mi
13:47/mi
1:19:58
5081
15K· 9.32 mi
15:21/mi
2:07:37
4451
20K· 12.43 mi
15:41/mi
2:56:18
6740
Half· 13.10 mi
14:47/mi
3:06:13
27
25K· 15.53 mi
15:41/mi
3:44:25
5063
30K· 18.64 mi
14:41/mi
4:30:01
6946
35K· 21.75 mi
13:35/mi
5:12:10
8788
40K· 24.85 mi
12:34/mi
5:51:11
5875
Finish· 26.22 mi
13:28/mi
6:09:32
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
3:06:1314:13 /mi+1.6%
2nd Half
3:03:1913:59 /mi✓ faster
Negative split — 1.6% faster in the second half
AI Race Performance Report

Imogen'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
37:1111:593.11 mi37:11
11:59
-
10K
1:19:5812:533.10 mi42:47
13:47
+1:48
15K
2:07:3713:423.11 mi47:39
15:21
+1:34
20K
2:56:1814:123.11 mi48:41
15:41
+0:20
Half(13.10 mi)
3:06:1314:130.67 mi9:55
14:47
-0:54
25K
3:44:2514:272.43 mi38:12
15:41
+0:54
30K
4:30:0114:303.11 mi45:36
14:41
-1:00
35K
5:12:1014:223.11 mi42:09
13:35
-1:06
40K
5:51:1114:083.10 mi39:01
12:34
-1:01
Finish(26.22 mi)
6:09:3214:071.37 mi18:21
13:28
+0:54
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Imogen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:59 /mi

Average Pace

14:06 /mi

Slowest Pace

15:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:29

49% of race

Time at Steady Pace

55:31

15% of race

Time at Slower Pace

2:14:32

36% of race

Average Pace: 14:06 /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 mi539452186421864579212474324743
10K3.10 mi55958-201323311-144723311-1447570072407924079
15K3.11 mi56902-94423984-67323984-673579212474324743
20K3.11 mi57216-31424228-24424228-244576392458924589
Half(13.10 mi)0.67 mi57156+6024201+2724201+27555692338323383
25K2.43 mi56920+23624046+15524046+155554252323623236
30K3.11 mi56333+58723673+37323673+373516522114921149
35K3.11 mi55309+102423025+64823025+648438791736317363
40K3.10 mi54200+110922393+63222393+632394081546115461
Finish(26.22 mi)1.37 mi54018+18222298+9522298+95488652015720157

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
131 ft55 ft
49ft125ft
117 ft

Overall

57921

Females

24743

F18-39

24743

5K→10K

3.1 - 6.2 mi

Top 95%
55 ft24 ft
50ft81ft
45 ft

Overall

57007

Females

24079

F18-39

24079

10K→15K

6.2 - 9.3 mi

Top 97%
24 ft18 ft
44ft51ft
17 ft

Overall

57921

Females

24743

F18-39

24743

15K→20K

9.3 - 12.4 mi

Top 96%
18 ft45 ft
67ft40ft
38 ft

Overall

57639

Females

24589

F18-39

24589

20K→Half

12.4 - 13.1 mi

Top 93%
45 ft26 ft
8ft27ft
20 ft

Overall

55569

Females

23383

F18-39

23383

Half→25K

13.1 - 15.5 mi

Top 93%
25 ft12 ft
50ft63ft
20 ft

Overall

55425

Females

23236

F18-39

23236

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51652

Females

21149

F18-39

21149

30K→35K

18.6 - 21.8 mi

Top 73%
35 ft34 ft
87ft88ft
23 ft

Overall

43879

Females

17363

F18-39

17363

35K→40K

21.8 - 24.9 mi

Top 66%
34 ft17 ft
58ft75ft
31 ft

Overall

39408

Females

15461

F18-39

15461

40K→Finish

24.9 - 26.2 mi

Top 82%
17 ft13 ft
14ft18ft
13 ft

Overall

48865

Females

20157

F18-39

20157

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing