Joanne Barr

Bib: 33471 X GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Other)
#0 / 77
Division (X18-39)
#0 / 39
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
13:32/mi
42:01
49125
10K· 6.21 mi
13:28/mi
1:23:50
5081
15K· 9.32 mi
13:29/mi
2:05:43
4451
20K· 12.43 mi
13:41/mi
2:48:13
6740
Half· 13.10 mi
14:29/mi
2:57:56
27
25K· 15.53 mi
14:18/mi
3:32:44
5063
30K· 18.64 mi
13:15/mi
4:13:53
6946
35K· 21.75 mi
14:44/mi
4:59:37
8788
40K· 24.85 mi
16:07/mi
5:49:40
5875
Finish· 26.22 mi
11:29/mi
6:05:19
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
2:57:5613:36 /mi⚡ faster
2nd Half
3:07:2314:17 /mi+5.3%
Positive split — 5.3% slower in the second half
AI Race Performance Report

Joanne'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
42:0113:323.11 mi42:01
13:32
-
10K
1:23:5013:303.10 mi41:49
13:28
-0:04
15K
2:05:4313:303.11 mi41:53
13:29
+0:01
20K
2:48:1313:333.11 mi42:30
13:41
+0:12
Half(13.10 mi)
2:57:5613:360.67 mi9:43
14:29
+0:48
25K
3:32:4413:422.43 mi34:48
14:18
-0:11
30K
4:13:5313:383.11 mi41:09
13:15
-1:03
35K
4:59:3713:473.11 mi45:44
14:44
+1:29
40K
5:49:4014:053.10 mi50:03
16:07
+1:23
Finish(26.22 mi)
6:05:1913:571.37 mi15:39
11:29
-4:38
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Joanne's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:29 /mi

Average Pace

13:57 /mi

Slowest Pace

16:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

15:39

4% of race

Time at Steady Pace

3:29:22

57% of race

Time at Slower Pace

2:20:18

38% of race

Average Pace: 13:56 /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. DistOverallXX18-39Seg. OverallSeg. XSeg. X18-39
5K3.11 mi580437474543716868
10K3.10 mi57319+7247474564357171
15K3.11 mi56463+85670+470+4543716868
20K3.11 mi55844+6197070539527070
Half(13.10 mi)0.67 mi55809+357070549047070
25K2.43 mi55251+5587070520936767
30K3.11 mi54022+122968+268+2456655757
35K3.11 mi53520+50269-169-1494536565
40K3.10 mi54021-50171-271-2555637373
Finish(26.22 mi)1.37 mi53490+53169+269+2356974747

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54371

X

68

X18-39

68

5K→10K

3.1 - 6.2 mi

Top 94%
55 ft24 ft
50ft81ft
45 ft

Overall

56435

X

71

X18-39

71

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54371

X

68

X18-39

68

15K→20K

9.3 - 12.4 mi

Top 90%
18 ft45 ft
67ft40ft
38 ft

Overall

53952

X

70

X18-39

70

20K→Half

12.4 - 13.1 mi

Top 92%
45 ft26 ft
8ft27ft
20 ft

Overall

54904

X

70

X18-39

70

Half→25K

13.1 - 15.5 mi

Top 87%
25 ft12 ft
50ft63ft
20 ft

Overall

52093

X

67

X18-39

67

25K→30K

15.5 - 18.6 mi

Top 76%
12 ft35 ft
69ft46ft
28 ft

Overall

45665

X

57

X18-39

57

30K→35K

18.6 - 21.8 mi

Top 83%
35 ft34 ft
87ft88ft
23 ft

Overall

49453

X

65

X18-39

65

35K→40K

21.8 - 24.9 mi

Top 93%
34 ft17 ft
58ft75ft
31 ft

Overall

55563

X

73

X18-39

73

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35697

X

47

X18-39

47

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing