Jenny Smith

Bib: 27618 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
10:01/mi
31:06
49125
10K· 6.21 mi
10:21/mi
1:03:14
5081
15K· 9.32 mi
11:14/mi
1:38:05
4451
20K· 12.43 mi
11:21/mi
2:13:19
6740
Half· 13.10 mi
11:13/mi
2:20:50
27
25K· 15.53 mi
11:59/mi
2:50:00
5063
30K· 18.64 mi
12:37/mi
3:29:11
6946
35K· 21.75 mi
13:54/mi
4:12:21
8788
40K· 24.85 mi
14:44/mi
4:58:06
5875
Finish· 26.22 mi
13:47/mi
5:16:53
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
2:20:5010:46 /mi⚡ faster
2nd Half
2:56:0313:26 /mi+25.0%
Positive split — 25.0% slower in the second half
AI Race Performance Report

Jenny'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
31:0610:013.11 mi31:06
10:01
-
10K
1:03:1410:113.10 mi32:08
10:21
+0:20
15K
1:38:0510:323.11 mi34:51
11:14
+0:53
20K
2:13:1910:443.11 mi35:14
11:21
+0:07
Half(13.10 mi)
2:20:5010:460.67 mi7:31
11:13
-0:08
25K
2:50:0010:572.43 mi29:10
11:59
+0:46
30K
3:29:1111:143.11 mi39:11
12:37
+0:38
35K
4:12:2111:373.11 mi43:10
13:54
+1:17
40K
4:58:0612:003.10 mi45:45
14:44
+0:50
Finish(26.22 mi)
5:16:5312:061.37 mi18:47
13:47
-0:57
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jenny's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:01 /mi

Average Pace

12:06 /mi

Slowest Pace

14:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:10:45

22% of race

Time at Steady Pace

2:18:26

44% of race

Time at Slower Pace

1:47:42

34% of race

Average Pace: 12:05 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi387831279112791433651538515385
10K3.10 mi39201-41813005-21413005-214398081336213362
15K3.11 mi40718-151713836-83113836-831433651538515385
20K3.11 mi41624-90614411-57514411-575441331612516125
Half(13.10 mi)0.67 mi41516+10814379+3214379+32406061440314403
25K2.43 mi41694-17814598-21914598-219429051585215852
30K3.11 mi41836-14214884-28614884-286424361602316023
35K3.11 mi42587-75115509-62515509-625456141824918249
40K3.10 mi44047-146016455-94616455-946515542157321573
Finish(26.22 mi)1.37 mi44395-34816704-24916704-249503292093520935

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
131 ft55 ft
49ft125ft
117 ft

Overall

43365

Females

15385

F40-44

15385

5K→10K

3.1 - 6.2 mi

Top 67%
55 ft24 ft
50ft81ft
45 ft

Overall

39808

Females

13362

F40-44

13362

10K→15K

6.2 - 9.3 mi

Top 73%
24 ft18 ft
44ft51ft
17 ft

Overall

43365

Females

15385

F40-44

15385

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

44133

Females

16125

F40-44

16125

20K→Half

12.4 - 13.1 mi

Top 68%
45 ft26 ft
8ft27ft
20 ft

Overall

40606

Females

14403

F40-44

14403

Half→25K

13.1 - 15.5 mi

Top 72%
25 ft12 ft
50ft63ft
20 ft

Overall

42905

Females

15852

F40-44

15852

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42436

Females

16023

F40-44

16023

30K→35K

18.6 - 21.8 mi

Top 76%
35 ft34 ft
87ft88ft
23 ft

Overall

45614

Females

18249

F40-44

18249

35K→40K

21.8 - 24.9 mi

Top 86%
34 ft17 ft
58ft75ft
31 ft

Overall

51554

Females

21573

F40-44

21573

40K→Finish

24.9 - 26.2 mi

Top 84%
17 ft13 ft
14ft18ft
13 ft

Overall

50329

Females

20935

F40-44

20935

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing