Katie Stevens

Bib: 30932 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
12:19/mi
38:15
49125
10K· 6.21 mi
14:14/mi
1:22:27
5081
15K· 9.32 mi
17:18/mi
2:16:10
4451
20K· 12.43 mi
16:53/mi
3:08:37
6740
Half· 13.10 mi
15:12/mi
3:18:49
27
25K· 15.53 mi
19:17/mi
4:05:46
5063
30K· 18.64 mi
20:01/mi
5:07:55
6946
35K· 21.75 mi
23:15/mi
6:20:06
8788
40K· 24.85 mi
20:53/mi
7:24:58
5875
Finish· 26.22 mi
19:05/mi
7:50:59
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
3:18:4915:11 /mi⚡ faster
2nd Half
4:32:1020:45 /mi+36.9%
Positive split — 36.9% 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
38:1512:193.11 mi38:15
12:19
-
10K
1:22:2713:173.10 mi44:12
14:14
+1:55
15K
2:16:1014:373.11 mi53:43
17:18
+3:04
20K
3:08:3715:113.11 mi52:27
16:53
-0:25
Half(13.10 mi)
3:18:4915:110.67 mi10:12
15:12
-1:41
25K
4:05:4615:502.43 mi46:57
19:17
+4:05
30K
5:07:5516:323.11 mi1:02:09
20:01
+0:44
35K
6:20:0617:293.11 mi1:12:11
23:15
+3:14
40K
7:24:5817:553.10 mi1:04:52
20:53
-2:22
Finish(26.22 mi)
7:50:5917:591.37 mi26:01
19:05
-1:48
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

12:19 /mi

Average Pace

17:59 /mi

Slowest Pace

23:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:18:49

42% of race

Time at Steady Pace

2:15:07

29% of race

Time at Slower Pace

2:17:03

29% of race

Average Pace: 17:58 /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 mi552692277822778592712573825738
10K3.10 mi56900-163123976-119823976-1198576672455224552
15K3.11 mi58294-139425005-102925005-1029592712573825738
20K3.11 mi58511-21725161-15625161-156586562531325313
Half(13.10 mi)0.67 mi58428+8325108+5325108+53563292387623876
25K2.43 mi58648-22025268-16025268-160588942549125491
30K3.11 mi58901-25325460-19225460-192592352576225762
35K3.11 mi59249-34825720-26025720-260596102601526015
40K3.10 mi59325-7625784-6425784-64594092588725887
Finish(26.22 mi)1.37 mi59330-525788-425788-4590522569625696

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
131 ft55 ft
49ft125ft
117 ft

Overall

59271

Females

25738

F18-39

25738

5K→10K

3.1 - 6.2 mi

Top 96%
55 ft24 ft
50ft81ft
45 ft

Overall

57667

Females

24552

F18-39

24552

10K→15K

6.2 - 9.3 mi

Top 99%
24 ft18 ft
44ft51ft
17 ft

Overall

59271

Females

25738

F18-39

25738

15K→20K

9.3 - 12.4 mi

Top 98%
18 ft45 ft
67ft40ft
38 ft

Overall

58656

Females

25313

F18-39

25313

20K→Half

12.4 - 13.1 mi

Top 94%
45 ft26 ft
8ft27ft
20 ft

Overall

56329

Females

23876

F18-39

23876

Half→25K

13.1 - 15.5 mi

Top 99%
25 ft12 ft
50ft63ft
20 ft

Overall

58894

Females

25491

F18-39

25491

25K→30K

15.5 - 18.6 mi

Top 99%
12 ft35 ft
69ft46ft
28 ft

Overall

59235

Females

25762

F18-39

25762

30K→35K

18.6 - 21.8 mi

Top 100%
35 ft34 ft
87ft88ft
23 ft

Overall

59610

Females

26015

F18-39

26015

35K→40K

21.8 - 24.9 mi

Top 99%
34 ft17 ft
58ft75ft
31 ft

Overall

59409

Females

25887

F18-39

25887

40K→Finish

24.9 - 26.2 mi

Top 99%
17 ft13 ft
14ft18ft
13 ft

Overall

59052

Females

25696

F18-39

25696

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing