Alison John-Baptiste

Bib: 65875 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 (F50-54)
#0 / 2342
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
15:01/mi
46:39
49125
10K· 6.21 mi
16:02/mi
1:36:25
5081
15K· 9.32 mi
16:27/mi
2:27:31
4451
20K· 12.43 mi
17:12/mi
3:20:55
6740
Half· 13.10 mi
15:54/mi
3:31:35
27
25K· 15.53 mi
18:15/mi
4:16:01
5063
30K· 18.64 mi
18:34/mi
5:13:40
6946
35K· 21.75 mi
19:20/mi
6:13:42
8788
40K· 24.85 mi
18:09/mi
7:10:03
5875
Finish· 26.22 mi
14:35/mi
7:29:56
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
3:31:3516:10 /mi⚡ faster
2nd Half
3:58:2118:10 /mi+12.7%
Positive split — 12.7% slower in the second half
AI Race Performance Report

Alison'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
46:3915:013.11 mi46:39
15:01
-
10K
1:36:2515:323.10 mi49:46
16:02
+1:01
15K
2:27:3115:503.11 mi51:06
16:27
+0:25
20K
3:20:5516:113.11 mi53:24
17:12
+0:45
Half(13.10 mi)
3:31:3516:100.67 mi10:40
15:54
-1:18
25K
4:16:0116:292.43 mi44:26
18:15
+2:21
30K
5:13:4016:503.11 mi57:39
18:34
+0:19
35K
6:13:4217:113.11 mi1:00:02
19:20
+0:46
40K
7:10:0317:193.10 mi56:21
18:09
-1:11
Finish(26.22 mi)
7:29:5617:111.37 mi19:53
14:35
-3:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alison's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:35 /mi

Average Pace

17:10 /mi

Slowest Pace

19:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06:58

28% of race

Time at Steady Pace

1:44:30

23% of race

Time at Slower Pace

3:38:28

49% of race

Average Pace: 17:10 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi592312570725707588752544225442
10K3.10 mi59244-132570725707591532563825638
15K3.11 mi59190+5425666+4125666+41588752544225442
20K3.11 mi59181+925658+825658+8588492545325453
Half(13.10 mi)0.67 mi59124+5725616+4225616+42573532454324543
25K2.43 mi59076+4825577+3925577+39583252508625086
30K3.11 mi59085-925597-2025597-20585522531425314
35K3.11 mi59107-2225617-2025617-20587652551625516
40K3.10 mi59076+3125596+2125596+21583312524325243
Finish(26.22 mi)1.37 mi58969+10725526+7025526+70532362247822478

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
131 ft55 ft
49ft125ft
117 ft

Overall

58875

Females

25442

F50-54

25442

5K→10K

3.1 - 6.2 mi

Top 99%
55 ft24 ft
50ft81ft
45 ft

Overall

59153

Females

25638

F50-54

25638

10K→15K

6.2 - 9.3 mi

Top 98%
24 ft18 ft
44ft51ft
17 ft

Overall

58875

Females

25442

F50-54

25442

15K→20K

9.3 - 12.4 mi

Top 98%
18 ft45 ft
67ft40ft
38 ft

Overall

58849

Females

25453

F50-54

25453

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57353

Females

24543

F50-54

24543

Half→25K

13.1 - 15.5 mi

Top 98%
25 ft12 ft
50ft63ft
20 ft

Overall

58325

Females

25086

F50-54

25086

25K→30K

15.5 - 18.6 mi

Top 98%
12 ft35 ft
69ft46ft
28 ft

Overall

58552

Females

25314

F50-54

25314

30K→35K

18.6 - 21.8 mi

Top 98%
35 ft34 ft
87ft88ft
23 ft

Overall

58765

Females

25516

F50-54

25516

35K→40K

21.8 - 24.9 mi

Top 98%
34 ft17 ft
58ft75ft
31 ft

Overall

58331

Females

25243

F50-54

25243

40K→Finish

24.9 - 26.2 mi

Top 89%
17 ft13 ft
14ft18ft
13 ft

Overall

53236

Females

22478

F50-54

22478

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing