Tracey Bettridge

Bib: 17927 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
16:59/mi
52:44
49125
10K· 6.21 mi
17:13/mi
1:46:13
5081
15K· 9.32 mi
18:33/mi
2:43:50
4451
20K· 12.43 mi
19:04/mi
3:43:03
6740
Half· 13.10 mi
22:47/mi
3:58:20
27
25K· 15.53 mi
23:25/mi
4:55:22
5063
30K· 18.64 mi
20:31/mi
5:59:04
6946
35K· 21.75 mi
22:00/mi
7:07:23
8788
40K· 24.85 mi
22:34/mi
8:17:29
5875
Finish· 26.22 mi
19:20/mi
8:43:50
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
3:58:2018:12 /mi⚡ faster
2nd Half
4:45:3021:46 /mi+19.8%
Positive split — 19.8% slower in the second half
AI Race Performance Report

Tracey'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
52:4416:593.11 mi52:44
16:59
-
10K
1:46:1317:063.10 mi53:29
17:13
+0:14
15K
2:43:5017:353.11 mi57:37
18:33
+1:20
20K
3:43:0317:573.11 mi59:13
19:04
+0:31
Half(13.10 mi)
3:58:2018:120.67 mi15:17
22:47
+3:43
25K
4:55:2219:012.43 mi57:02
23:25
+0:38
30K
5:59:0419:163.11 mi1:03:42
20:31
-2:54
35K
7:07:2319:403.11 mi1:08:19
22:00
+1:29
40K
8:17:2920:013.10 mi1:10:06
22:34
+0:34
Finish(26.22 mi)
8:43:5020:001.37 mi26:21
19:20
-3:14
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tracey's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

16:59 /mi

Average Pace

20:00 /mi

Slowest Pace

23:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:09:24

48% of race

Time at Steady Pace

1:03:42

12% of race

Time at Slower Pace

3:30:44

40% of race

Average Pace: 19:59 /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 mi596822604826048595702596525965
10K3.10 mi59631+5126001+4726001+47595052590625906
15K3.11 mi59634-326006-526006-5595702596525965
20K3.11 mi59627+726005+126005+1594652588425884
Half(13.10 mi)0.67 mi59644-1726014-926014-9596502603626036
25K2.43 mi59680-3626034-2026034-20596402601626016
30K3.11 mi59662+1826027+726027+7593732584925849
35K3.11 mi59658+426023+426023+4595122595825958
40K3.10 mi59664-626030-726030-7595712599225992
Finish(26.22 mi)1.37 mi59656+826027+326027+3591252574525745

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
131 ft55 ft
49ft125ft
117 ft

Overall

59570

Females

25965

F50-54

25965

5K→10K

3.1 - 6.2 mi

Top 100%
55 ft24 ft
50ft81ft
45 ft

Overall

59505

Females

25906

F50-54

25906

10K→15K

6.2 - 9.3 mi

Top 100%
24 ft18 ft
44ft51ft
17 ft

Overall

59570

Females

25965

F50-54

25965

15K→20K

9.3 - 12.4 mi

Top 99%
18 ft45 ft
67ft40ft
38 ft

Overall

59465

Females

25884

F50-54

25884

20K→Half

12.4 - 13.1 mi

Top 100%
45 ft26 ft
8ft27ft
20 ft

Overall

59650

Females

26036

F50-54

26036

Half→25K

13.1 - 15.5 mi

Top 100%
25 ft12 ft
50ft63ft
20 ft

Overall

59640

Females

26016

F50-54

26016

25K→30K

15.5 - 18.6 mi

Top 99%
12 ft35 ft
69ft46ft
28 ft

Overall

59373

Females

25849

F50-54

25849

30K→35K

18.6 - 21.8 mi

Top 100%
35 ft34 ft
87ft88ft
23 ft

Overall

59512

Females

25958

F50-54

25958

35K→40K

21.8 - 24.9 mi

Top 100%
34 ft17 ft
58ft75ft
31 ft

Overall

59571

Females

25992

F50-54

25992

40K→Finish

24.9 - 26.2 mi

Top 99%
17 ft13 ft
14ft18ft
13 ft

Overall

59125

Females

25745

F50-54

25745

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing