Louise Letman

Bib: 42086 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 15%
Gender (Female)
#0 / 26115
Top 7%
Masters (Masters Women)
#0 / 11371
Top 5%
Division (F55-59)
#0 / 1484
Top 2%
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
7:33/mi
23:25
49125
10K· 6.21 mi
7:39/mi
47:08
5081
15K· 9.32 mi
7:55/mi
1:11:41
4451
20K· 12.43 mi
7:44/mi
1:35:40
6740
Half· 13.10 mi
8:00/mi
1:41:02
27
25K· 15.53 mi
7:53/mi
2:00:12
5063
30K· 18.64 mi
8:03/mi
2:25:12
6946
35K· 21.75 mi
8:11/mi
2:50:35
8788
40K· 24.85 mi
8:08/mi
3:15:49
5875
Finish· 26.22 mi
8:13/mi
3:27:01
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
1:41:027:43 /mi⚡ faster
2nd Half
1:45:598:05 /mi+4.9%
Positive split — 4.9% slower in the second half
AI Race Performance Report

Louise'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
23:257:333.11 mi23:25
7:33
-
10K
47:087:363.10 mi23:43
7:39
+0:06
15K
1:11:417:423.11 mi24:33
7:55
+0:16
20K
1:35:407:423.11 mi23:59
7:44
-0:11
Half(13.10 mi)
1:41:027:430.67 mi5:22
8:00
+0:16
25K
2:00:127:452.43 mi19:10
7:53
-0:07
30K
2:25:127:483.11 mi25:00
8:03
+0:10
35K
2:50:357:513.11 mi25:23
8:11
+0:08
40K
3:15:497:533.10 mi25:14
8:08
-0:03
Finish(26.22 mi)
3:27:017:551.37 mi11:12
8:13
+0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Louise's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:33 /mi

Average Pace

7:54 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:54:50

55% of race

Time at Steady Pace

1:32:11

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi9337169916991006919431943
10K3.10 mi9311+261702-31702-3940717101710
15K3.11 mi9556-2451770-681770-681006919431943
20K3.11 mi9652-961812-421812-421010319651965
Half(13.10 mi)0.67 mi9671-191820-81820-81077221802180
25K2.43 mi9661+101840-201840-201011120582058
30K3.11 mi9516+1451816+241816+24953319501950
35K3.11 mi9240+2761793+231793+23868418551855
40K3.10 mi8850+3901758+351758+35772217541754
Finish(26.22 mi)1.37 mi8790+601790-321790-32901823072307

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
131 ft55 ft
49ft125ft
117 ft

Overall

10069

Females

1943

F55-59

1943

5K→10K

3.1 - 6.2 mi

Top 16%
55 ft24 ft
50ft81ft
45 ft

Overall

9407

Females

1710

F55-59

1710

10K→15K

6.2 - 9.3 mi

Top 17%
24 ft18 ft
44ft51ft
17 ft

Overall

10069

Females

1943

F55-59

1943

15K→20K

9.3 - 12.4 mi

Top 17%
18 ft45 ft
67ft40ft
38 ft

Overall

10103

Females

1965

F55-59

1965

20K→Half

12.4 - 13.1 mi

Top 18%
45 ft26 ft
8ft27ft
20 ft

Overall

10772

Females

2180

F55-59

2180

Half→25K

13.1 - 15.5 mi

Top 17%
25 ft12 ft
50ft63ft
20 ft

Overall

10111

Females

2058

F55-59

2058

25K→30K

15.5 - 18.6 mi

Top 16%
12 ft35 ft
69ft46ft
28 ft

Overall

9533

Females

1950

F55-59

1950

30K→35K

18.6 - 21.8 mi

Top 15%
35 ft34 ft
87ft88ft
23 ft

Overall

8684

Females

1855

F55-59

1855

35K→40K

21.8 - 24.9 mi

Top 13%
34 ft17 ft
58ft75ft
31 ft

Overall

7722

Females

1754

F55-59

1754

40K→Finish

24.9 - 26.2 mi

Top 15%
17 ft13 ft
14ft18ft
13 ft

Overall

9018

Females

2307

F55-59

2307

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing