Katherine Hardwick-Kulpa

Bib: 33500 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 46%
Gender (Female)
#0 / 26115
Top 33%
Division (F18-39)
#0 / 14744
Top 34%
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
10:02/mi
31:08
49125
10K· 6.21 mi
10:05/mi
1:02:27
5081
15K· 9.32 mi
10:12/mi
1:34:08
4451
20K· 12.43 mi
9:42/mi
2:04:15
6740
Half· 13.10 mi
10:10/mi
2:11:04
27
25K· 15.53 mi
10:05/mi
2:35:37
5063
30K· 18.64 mi
10:02/mi
3:06:45
6946
35K· 21.75 mi
9:52/mi
3:37:24
8788
40K· 24.85 mi
9:50/mi
4:07:57
5875
Finish· 26.22 mi
9:52/mi
4:21:24
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
2:11:0410:01 /mi⚖️ balanced
2nd Half
2:10:209:57 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Katherine'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
31:0810:023.11 mi31:08
10:02
-
10K
1:02:2710:043.10 mi31:19
10:05
+0:03
15K
1:34:0810:063.11 mi31:41
10:12
+0:07
20K
2:04:1510:003.11 mi30:07
9:42
-0:30
Half(13.10 mi)
2:11:0410:010.67 mi6:49
10:10
+0:28
25K
2:35:3710:022.43 mi24:33
10:05
-0:05
30K
3:06:4510:023.11 mi31:08
10:02
-0:03
35K
3:37:2410:003.11 mi30:39
9:52
-0:10
40K
4:07:579:593.10 mi30:33
9:50
-0:02
Finish(26.22 mi)
4:21:249:591.37 mi13:27
9:52
+0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Katherine's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:42 /mi

Average Pace

9:59 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:49:43

88% of race

Time at Steady Pace

31:41

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:58 /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 mi388831282912829346161083810838
10K3.10 mi37915+96812348+48112348+481372171203212032
15K3.11 mi36650+126511742+60611742+606346161083810838
20K3.11 mi35004+164611036+70611036+7063076592769276
Half(13.10 mi)0.67 mi34776+22810950+8610950+863194199549954
25K2.43 mi33758+101810577+37310577+3732997293279327
30K3.11 mi31832+19269942+6359942+6352569378547854
35K3.11 mi29485+23479142+8009142+8002091764316431
40K3.10 mi27828+16578703+4398703+4391973864336433
Finish(26.22 mi)1.37 mi27346+4828594+1098594+1092192473807380

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
131 ft55 ft
49ft125ft
117 ft

Overall

34616

Females

10838

F18-39

10838

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

37217

Females

12032

F18-39

12032

10K→15K

6.2 - 9.3 mi

Top 58%
24 ft18 ft
44ft51ft
17 ft

Overall

34616

Females

10838

F18-39

10838

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30765

Females

9276

F18-39

9276

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31941

Females

9954

F18-39

9954

Half→25K

13.1 - 15.5 mi

Top 50%
25 ft12 ft
50ft63ft
20 ft

Overall

29972

Females

9327

F18-39

9327

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

25693

Females

7854

F18-39

7854

30K→35K

18.6 - 21.8 mi

Top 35%
35 ft34 ft
87ft88ft
23 ft

Overall

20917

Females

6431

F18-39

6431

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19738

Females

6433

F18-39

6433

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

21924

Females

7380

F18-39

7380

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing