Kelly Groves

Bib: 19681 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 43%
Division (F18-39)
#0 / 14744
Top 45%
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
9:30/mi
29:28
49125
10K· 6.21 mi
9:34/mi
59:10
5081
15K· 9.32 mi
10:06/mi
1:30:32
4451
20K· 12.43 mi
10:00/mi
2:01:36
6740
Half· 13.10 mi
11:27/mi
2:09:17
27
25K· 15.53 mi
11:37/mi
2:37:33
5063
30K· 18.64 mi
11:52/mi
3:14:23
6946
35K· 21.75 mi
11:40/mi
3:50:35
8788
40K· 24.85 mi
11:10/mi
4:25:16
5875
Finish· 26.22 mi
10:12/mi
4:39:10
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
2:09:179:53 /mi⚡ faster
2nd Half
2:29:5311:26 /mi+15.9%
Positive split — 15.9% slower in the second half
AI Race Performance Report

Kelly'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
29:289:303.11 mi29:28
9:30
-
10K
59:109:323.10 mi29:42
9:34
+0:04
15K
1:30:329:433.11 mi31:22
10:06
+0:32
20K
2:01:369:483.11 mi31:04
10:00
-0:06
Half(13.10 mi)
2:09:179:530.67 mi7:41
11:27
+1:27
25K
2:37:3310:092.43 mi28:16
11:37
+0:10
30K
3:14:2310:263.11 mi36:50
11:52
+0:15
35K
3:50:3510:373.11 mi36:12
11:40
-0:12
40K
4:25:1610:413.10 mi34:41
11:10
-0:30
Finish(26.22 mi)
4:39:1010:401.37 mi13:54
10:12
-0:58
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kelly's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:30 /mi

Average Pace

10:39 /mi

Slowest Pace

11:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:30

49% of race

Time at Steady Pace

42:22

15% of race

Time at Slower Pace

1:41:18

36% of race

Average Pace: 10:39 /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 mi331771011710117336901039810398
10K3.10 mi32601+5769884+2339884+2333216497189718
15K3.11 mi32914-31310017-13310017-133336901039810398
20K3.11 mi32962-4810109-9210109-92335581055710557
Half(13.10 mi)0.67 mi33492-53010357-24810357-248423531535415354
25K2.43 mi34857-136511093-73611093-736409001474914749
30K3.11 mi35594-73711688-59511688-595381411380313803
35K3.11 mi34969+62511617+7111617+71325571173211732
40K3.10 mi34051+91811426+19111426+191291531060510605
Finish(26.22 mi)1.37 mi33456+59511238+18811238+1882469285658565

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33690

Females

10398

F18-39

10398

5K→10K

3.1 - 6.2 mi

Top 54%
55 ft24 ft
50ft81ft
45 ft

Overall

32164

Females

9718

F18-39

9718

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33690

Females

10398

F18-39

10398

15K→20K

9.3 - 12.4 mi

Top 56%
18 ft45 ft
67ft40ft
38 ft

Overall

33558

Females

10557

F18-39

10557

20K→Half

12.4 - 13.1 mi

Top 71%
45 ft26 ft
8ft27ft
20 ft

Overall

42353

Females

15354

F18-39

15354

Half→25K

13.1 - 15.5 mi

Top 68%
25 ft12 ft
50ft63ft
20 ft

Overall

40900

Females

14749

F18-39

14749

25K→30K

15.5 - 18.6 mi

Top 64%
12 ft35 ft
69ft46ft
28 ft

Overall

38141

Females

13803

F18-39

13803

30K→35K

18.6 - 21.8 mi

Top 54%
35 ft34 ft
87ft88ft
23 ft

Overall

32557

Females

11732

F18-39

11732

35K→40K

21.8 - 24.9 mi

Top 49%
34 ft17 ft
58ft75ft
31 ft

Overall

29153

Females

10605

F18-39

10605

40K→Finish

24.9 - 26.2 mi

Top 41%
17 ft13 ft
14ft18ft
13 ft

Overall

24692

Females

8565

F18-39

8565

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing