Lucy Witherspoon

Bib: 49664 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 22%
Gender (Female)
#0 / 26115
Top 13%
Division (F18-39)
#0 / 14744
Top 15%
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
8:02/mi
24:57
49125
10K· 6.21 mi
8:12/mi
50:23
5081
15K· 9.32 mi
8:16/mi
1:16:04
4451
20K· 12.43 mi
8:00/mi
1:40:53
6740
Half· 13.10 mi
8:14/mi
1:46:24
27
25K· 15.53 mi
8:10/mi
2:06:16
5063
30K· 18.64 mi
8:43/mi
2:33:19
6946
35K· 21.75 mi
9:38/mi
3:03:14
8788
40K· 24.85 mi
8:46/mi
3:30:28
5875
Finish· 26.22 mi
8:23/mi
3:41:54
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
1:46:248:08 /mi⚡ faster
2nd Half
1:55:308:49 /mi+8.6%
Positive split — 8.6% slower in the second half
AI Race Performance Report

Lucy'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
24:578:023.11 mi24:57
8:02
-
10K
50:238:073.10 mi25:26
8:12
+0:10
15K
1:16:048:103.11 mi25:41
8:16
+0:04
20K
1:40:538:083.11 mi24:49
8:00
-0:16
Half(13.10 mi)
1:46:248:080.67 mi5:31
8:14
+0:14
25K
2:06:168:082.43 mi19:52
8:10
-0:04
30K
2:33:198:143.11 mi27:03
8:43
+0:33
35K
3:03:148:263.11 mi29:55
9:38
+0:55
40K
3:30:288:293.10 mi27:14
8:46
-0:52
Finish(26.22 mi)
3:41:548:291.37 mi11:26
8:23
-0:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lucy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:00 /mi

Average Pace

8:28 /mi

Slowest Pace

9:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

49:46

22% of race

Time at Steady Pace

1:27:56

40% of race

Time at Slower Pace

1:24:12

38% of race

Average Pace: 8:28 /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 mi14547340434041401431973197
10K3.10 mi14838-2913524-1203524-1201529436583658
15K3.11 mi14500+3383394+1303394+1301401431973197
20K3.11 mi14029+4713240+1543240+1541294928872887
Half(13.10 mi)0.67 mi13938+913210+303210+301312829612961
25K2.43 mi13652+2863140+703140+701285929452945
30K3.11 mi13731-793211-713211-711486837673767
35K3.11 mi14458-7273584-3733584-3731931058045804
40K3.10 mi13780+6783481+1033481+1031185833483348
Finish(26.22 mi)1.37 mi13422+3583415+663415+661022127722772

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

14014

Females

3197

F18-39

3197

5K→10K

3.1 - 6.2 mi

Top 26%
55 ft24 ft
50ft81ft
45 ft

Overall

15294

Females

3658

F18-39

3658

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

14014

Females

3197

F18-39

3197

15K→20K

9.3 - 12.4 mi

Top 22%
18 ft45 ft
67ft40ft
38 ft

Overall

12949

Females

2887

F18-39

2887

20K→Half

12.4 - 13.1 mi

Top 22%
45 ft26 ft
8ft27ft
20 ft

Overall

13128

Females

2961

F18-39

2961

Half→25K

13.1 - 15.5 mi

Top 22%
25 ft12 ft
50ft63ft
20 ft

Overall

12859

Females

2945

F18-39

2945

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

14868

Females

3767

F18-39

3767

30K→35K

18.6 - 21.8 mi

Top 32%
35 ft34 ft
87ft88ft
23 ft

Overall

19310

Females

5804

F18-39

5804

35K→40K

21.8 - 24.9 mi

Top 20%
34 ft17 ft
58ft75ft
31 ft

Overall

11858

Females

3348

F18-39

3348

40K→Finish

24.9 - 26.2 mi

Top 17%
17 ft13 ft
14ft18ft
13 ft

Overall

10221

Females

2772

F18-39

2772

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing