Kirsty Bright

Bib: 69266 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
11:55/mi
36:59
49125
10K· 6.21 mi
12:46/mi
1:16:36
5081
15K· 9.32 mi
13:56/mi
1:59:53
4451
20K· 12.43 mi
14:22/mi
2:44:30
6740
Half· 13.10 mi
13:15/mi
2:53:23
27
25K· 15.53 mi
13:44/mi
3:26:48
5063
30K· 18.64 mi
14:47/mi
4:12:41
6946
35K· 21.75 mi
15:57/mi
5:02:13
8788
40K· 24.85 mi
16:06/mi
5:52:13
5875
Finish· 26.22 mi
15:10/mi
6:12:54
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
2:53:2313:15 /mi⚡ faster
2nd Half
3:19:3115:13 /mi+15.1%
Positive split — 15.1% slower in the second half
AI Race Performance Report

Kirsty'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
36:5911:553.11 mi36:59
11:55
-
10K
1:16:3612:203.10 mi39:37
12:46
+0:51
15K
1:59:5312:523.11 mi43:17
13:56
+1:10
20K
2:44:3013:153.11 mi44:37
14:22
+0:26
Half(13.10 mi)
2:53:2313:150.67 mi8:53
13:15
-1:07
25K
3:26:4813:192.43 mi33:25
13:44
+0:29
30K
4:12:4113:343.11 mi45:53
14:47
+1:03
35K
5:02:1313:543.11 mi49:32
15:57
+1:10
40K
5:52:1314:113.10 mi50:00
16:06
+0:09
Finish(26.22 mi)
6:12:5414:141.37 mi20:41
15:10
-0:56
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:55 /mi

Average Pace

14:14 /mi

Slowest Pace

16:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:25:29

23% of race

Time at Steady Pace

2:47:12

45% of race

Time at Slower Pace

2:00:13

32% of race

Average Pace: 14:13 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi536962168521685555602309323093
10K3.10 mi54219-52322067-38222067-382546442242722427
15K3.11 mi54851-63222549-48222549-482555602309323093
20K3.11 mi55096-24522746-19722746-197556292325123251
Half(13.10 mi)0.67 mi54933+16322644+10222644+102512562067220672
25K2.43 mi54142+79122177+46722177+467502352008120081
30K3.11 mi53823+31922024+15322024+153519522131721317
35K3.11 mi53936-11322179-15522179-155536862262622626
40K3.10 mi54315-37922466-28722466-287555352371723717
Finish(26.22 mi)1.37 mi54391-7622520-5422520-54547892331623316

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
131 ft55 ft
49ft125ft
117 ft

Overall

55560

Females

23093

F18-39

23093

5K→10K

3.1 - 6.2 mi

Top 91%
55 ft24 ft
50ft81ft
45 ft

Overall

54644

Females

22427

F18-39

22427

10K→15K

6.2 - 9.3 mi

Top 93%
24 ft18 ft
44ft51ft
17 ft

Overall

55560

Females

23093

F18-39

23093

15K→20K

9.3 - 12.4 mi

Top 93%
18 ft45 ft
67ft40ft
38 ft

Overall

55629

Females

23251

F18-39

23251

20K→Half

12.4 - 13.1 mi

Top 86%
45 ft26 ft
8ft27ft
20 ft

Overall

51256

Females

20672

F18-39

20672

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50235

Females

20081

F18-39

20081

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

51952

Females

21317

F18-39

21317

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53686

Females

22626

F18-39

22626

35K→40K

21.8 - 24.9 mi

Top 93%
34 ft17 ft
58ft75ft
31 ft

Overall

55535

Females

23717

F18-39

23717

40K→Finish

24.9 - 26.2 mi

Top 92%
17 ft13 ft
14ft18ft
13 ft

Overall

54789

Females

23316

F18-39

23316

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53696
5K10K
928405-523
#53696 #54219
10K15K
818186-632
#54219 #54851
15K20K
489244-245
#54851 #55096
20KHalf
16179+163
#55096 #54933
Half25K
31822+791
#54933 #54142
25K30K
162481+319
#54142 #53823
30K35K
350237-113
#53823 #53936
35K40K
46788-379
#53936 #54315
40KFinish
14973-76
#54315 #54391
TOTALS
34102715-695
#53696 #54391

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing