Katie Connew

Bib: 75021 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
11:20/mi
35:10
49125
10K· 6.21 mi
11:50/mi
1:11:54
5081
15K· 9.32 mi
12:37/mi
1:51:03
4451
20K· 12.43 mi
12:47/mi
2:30:44
6740
Half· 13.10 mi
13:16/mi
2:39:38
27
25K· 15.53 mi
13:42/mi
3:12:58
5063
30K· 18.64 mi
14:46/mi
3:58:49
6946
35K· 21.75 mi
15:03/mi
4:45:32
8788
40K· 24.85 mi
16:20/mi
5:36:15
5875
Finish· 26.22 mi
12:51/mi
5:53:46
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
2:39:3812:12 /mi⚡ faster
2nd Half
3:14:0814:48 /mi+21.6%
Positive split — 21.6% 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
35:1011:203.11 mi35:10
11:20
-
10K
1:11:5411:353.10 mi36:44
11:50
+0:30
15K
1:51:0311:553.11 mi39:09
12:37
+0:47
20K
2:30:4412:083.11 mi39:41
12:47
+0:10
Half(13.10 mi)
2:39:3812:120.67 mi8:54
13:16
+0:29
25K
3:12:5812:262.43 mi33:20
13:42
+0:26
30K
3:58:4912:493.11 mi45:51
14:46
+1:04
35K
4:45:3213:083.11 mi46:43
15:03
+0:17
40K
5:36:1513:323.10 mi50:43
16:20
+1:17
Finish(26.22 mi)
5:53:4613:311.37 mi17:31
12:51
-3:29
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

11:20 /mi

Average Pace

13:30 /mi

Slowest Pace

16:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:54

20% of race

Time at Steady Pace

2:18:35

39% of race

Time at Slower Pace

2:23:17

41% of race

Average Pace: 13:30 /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 mi506401965919659512492021320213
10K3.10 mi50809-16919776-11719776-117510662001120011
15K3.11 mi50998-18919947-17119947-171512492021320213
20K3.11 mi51000-220026-7920026-79510672030320303
Half(13.10 mi)0.67 mi50982+1820041-1520041-15513342071420714
25K2.43 mi50772+21019974+6719974+67501242001920019
30K3.11 mi51083-31120266-29220266-292519152129721297
35K3.11 mi51090-720389-12320389-123507332099820998
40K3.10 mi52048-95821056-66721056-667560152397223972
Finish(26.22 mi)1.37 mi51835+21320963+9320963+93455991844718447

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51249

Females

20213

F18-39

20213

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

51066

Females

20011

F18-39

20011

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51249

Females

20213

F18-39

20213

15K→20K

9.3 - 12.4 mi

Top 85%
18 ft45 ft
67ft40ft
38 ft

Overall

51067

Females

20303

F18-39

20303

20K→Half

12.4 - 13.1 mi

Top 86%
45 ft26 ft
8ft27ft
20 ft

Overall

51334

Females

20714

F18-39

20714

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50124

Females

20019

F18-39

20019

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

51915

Females

21297

F18-39

21297

30K→35K

18.6 - 21.8 mi

Top 85%
35 ft34 ft
87ft88ft
23 ft

Overall

50733

Females

20998

F18-39

20998

35K→40K

21.8 - 24.9 mi

Top 94%
34 ft17 ft
58ft75ft
31 ft

Overall

56015

Females

23972

F18-39

23972

40K→Finish

24.9 - 26.2 mi

Top 76%
17 ft13 ft
14ft18ft
13 ft

Overall

45599

Females

18447

F18-39

18447

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing