Jo Barratt

Bib: 61222 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 37%
Masters (Masters Women)
#0 / 11371
Top 35%
Division (F45-49)
#0 / 2995
Top 38%
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
9:34/mi
29:42
49125
10K· 6.21 mi
10:03/mi
1:00:53
5081
15K· 9.32 mi
10:11/mi
1:32:29
4451
20K· 12.43 mi
10:29/mi
2:05:03
6740
Half· 13.10 mi
10:04/mi
2:11:48
27
25K· 15.53 mi
10:09/mi
2:36:30
5063
30K· 18.64 mi
10:34/mi
3:09:17
6946
35K· 21.75 mi
10:34/mi
3:42:05
8788
40K· 24.85 mi
10:34/mi
4:14:52
5875
Finish· 26.22 mi
10:34/mi
4:29:16
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
2:11:4810:04 /mi⚡ faster
2nd Half
2:17:2810:29 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

Jo's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:429:343.11 mi29:42
9:34
-
10K
1:00:539:483.10 mi31:11
10:03
+0:29
15K
1:32:299:563.11 mi31:36
10:11
+0:08
20K
2:05:0310:043.11 mi32:34
10:29
+0:18
Half(13.10 mi)
2:11:4810:040.67 mi6:45
10:04
-0:25
25K
2:36:3010:052.43 mi24:42
10:09
+0:05
30K
3:09:1710:103.11 mi32:47
10:34
+0:25
35K
3:42:0510:133.11 mi32:48
10:34
0:00
40K
4:14:5210:163.10 mi32:48
10:34
0:00
Finish(26.22 mi)
4:29:1610:171.37 mi14:24
10:34
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:17 /mi

Slowest Pace

10:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:30

58% of race

Time at Steady Pace

1:52:46

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:16 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi340201047810478344011073710737
10K3.10 mi35404-138411121-64311121-643368371184211842
15K3.11 mi34942+46210924+19710924+197344011073710737
20K3.11 mi35560-61811309-38511309-385377361265012650
Half(13.10 mi)0.67 mi35265+29511194+11511194+1153107795799579
25K2.43 mi34252+101310806+38810806+3883043895269526
30K3.11 mi33031+122110454+35210454+3522952595729572
35K3.11 mi31363+16689979+4759979+4752543183548354
40K3.10 mi30268+10959724+2559724+2552471886028602
Finish(26.22 mi)1.37 mi30114+1549741-179741-172767699249924

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
131 ft55 ft
49ft125ft
117 ft

Overall

34401

Females

10737

F45-49

10737

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

36837

Females

11842

F45-49

11842

10K→15K

6.2 - 9.3 mi

Top 58%
24 ft18 ft
44ft51ft
17 ft

Overall

34401

Females

10737

F45-49

10737

15K→20K

9.3 - 12.4 mi

Top 63%
18 ft45 ft
67ft40ft
38 ft

Overall

37736

Females

12650

F45-49

12650

20K→Half

12.4 - 13.1 mi

Top 52%
45 ft26 ft
8ft27ft
20 ft

Overall

31077

Females

9579

F45-49

9579

Half→25K

13.1 - 15.5 mi

Top 51%
25 ft12 ft
50ft63ft
20 ft

Overall

30438

Females

9526

F45-49

9526

25K→30K

15.5 - 18.6 mi

Top 49%
12 ft35 ft
69ft46ft
28 ft

Overall

29525

Females

9572

F45-49

9572

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25431

Females

8354

F45-49

8354

35K→40K

21.8 - 24.9 mi

Top 41%
34 ft17 ft
58ft75ft
31 ft

Overall

24718

Females

8602

F45-49

8602

40K→Finish

24.9 - 26.2 mi

Top 46%
17 ft13 ft
14ft18ft
13 ft

Overall

27676

Females

9924

F45-49

9924

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing