Katie Kelly

Bib: 66691 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 50%
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
10:28/mi
32:29
49125
10K· 6.21 mi
11:12/mi
1:07:16
5081
15K· 9.32 mi
11:23/mi
1:42:35
4451
20K· 12.43 mi
10:34/mi
2:15:24
6740
Half· 13.10 mi
10:44/mi
2:22:36
27
25K· 15.53 mi
11:10/mi
2:49:47
5063
30K· 18.64 mi
11:14/mi
3:24:41
6946
35K· 21.75 mi
11:35/mi
4:00:39
8788
40K· 24.85 mi
11:32/mi
4:36:28
5875
Finish· 26.22 mi
10:22/mi
4:50:36
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
2:22:3610:54 /mi⚡ faster
2nd Half
2:28:0011:17 /mi+3.8%
Positive split — 3.8% slower in the second half
AI Race Performance Report

Katie'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
32:2910:283.11 mi32:29
10:28
-
10K
1:07:1610:503.10 mi34:47
11:12
+0:44
15K
1:42:3511:013.11 mi35:19
11:23
+0:11
20K
2:15:2410:543.11 mi32:49
10:34
-0:49
Half(13.10 mi)
2:22:3610:540.67 mi7:12
10:44
+0:10
25K
2:49:4710:562.43 mi27:11
11:10
+0:26
30K
3:24:4110:593.11 mi34:54
11:14
+0:04
35K
4:00:3911:043.11 mi35:58
11:35
+0:21
40K
4:36:2811:083.10 mi35:49
11:32
-0:03
Finish(26.22 mi)
4:50:3611:061.37 mi14:08
10:22
-1:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Katie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:22 /mi

Average Pace

11:05 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:38:49

75% of race

Time at Steady Pace

1:11:47

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:05 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi434211530115301444441599015990
10K3.10 mi45369-194816454-115316454-1153470421744117441
15K3.11 mi44885+48416184+27016184+270444441599015990
20K3.11 mi43050+183515209+97515209+975383851298512985
Half(13.10 mi)0.67 mi42678+37215029+18015029+180368831241712417
25K2.43 mi41595+108314543+48614543+486380271325813258
30K3.11 mi40038+155713922+62113922+621342671183011830
35K3.11 mi38682+135613430+49213430+492321011150711507
40K3.10 mi37808+87413192+23813192+238319391187511875
Finish(26.22 mi)1.37 mi37186+62212949+24312949+2432612792179217

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
131 ft55 ft
49ft125ft
117 ft

Overall

44444

Females

15990

F18-39

15990

5K→10K

3.1 - 6.2 mi

Top 79%
55 ft24 ft
50ft81ft
45 ft

Overall

47042

Females

17441

F18-39

17441

10K→15K

6.2 - 9.3 mi

Top 74%
24 ft18 ft
44ft51ft
17 ft

Overall

44444

Females

15990

F18-39

15990

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38385

Females

12985

F18-39

12985

20K→Half

12.4 - 13.1 mi

Top 62%
45 ft26 ft
8ft27ft
20 ft

Overall

36883

Females

12417

F18-39

12417

Half→25K

13.1 - 15.5 mi

Top 64%
25 ft12 ft
50ft63ft
20 ft

Overall

38027

Females

13258

F18-39

13258

25K→30K

15.5 - 18.6 mi

Top 57%
12 ft35 ft
69ft46ft
28 ft

Overall

34267

Females

11830

F18-39

11830

30K→35K

18.6 - 21.8 mi

Top 54%
35 ft34 ft
87ft88ft
23 ft

Overall

32101

Females

11507

F18-39

11507

35K→40K

21.8 - 24.9 mi

Top 53%
34 ft17 ft
58ft75ft
31 ft

Overall

31939

Females

11875

F18-39

11875

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26127

Females

9217

F18-39

9217

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing