Kathryn Baldwin

Bib: 45062 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 17%
Gender (Female)
#0 / 26115
Top 8%
Division (F18-39)
#0 / 14744
Top 10%
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
7:44/mi
24:00
49125
10K· 6.21 mi
7:44/mi
48:01
5081
15K· 9.32 mi
7:56/mi
1:12:38
4451
20K· 12.43 mi
7:56/mi
1:37:15
6740
Half· 13.10 mi
7:59/mi
1:42:36
27
25K· 15.53 mi
7:54/mi
2:01:49
5063
30K· 18.64 mi
8:05/mi
2:26:53
6946
35K· 21.75 mi
8:17/mi
2:52:36
8788
40K· 24.85 mi
8:43/mi
3:19:40
5875
Finish· 26.22 mi
8:05/mi
3:30:41
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
1:42:367:50 /mi⚡ faster
2nd Half
1:48:058:15 /mi+5.3%
Positive split — 5.3% slower in the second half
AI Race Performance Report

Kathryn'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
24:007:443.11 mi24:00
7:44
-
10K
48:017:443.10 mi24:01
7:44
0:00
15K
1:12:387:483.11 mi24:37
7:56
+0:12
20K
1:37:157:503.11 mi24:37
7:56
0:00
Half(13.10 mi)
1:42:367:500.67 mi5:21
7:59
+0:03
25K
2:01:497:512.43 mi19:13
7:54
-0:05
30K
2:26:537:533.11 mi25:04
8:05
+0:11
35K
2:52:367:573.11 mi25:43
8:17
+0:12
40K
3:19:408:023.10 mi27:04
8:43
+0:26
Finish(26.22 mi)
3:30:418:031.37 mi11:01
8:05
-0:38
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

8:02 /mi

Slowest Pace

8:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:03:37

87% of race

Time at Steady Pace

27:04

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi11052225622561024520102010
10K3.10 mi10531+5212094+1622094+1621020019891989
15K3.11 mi10411+1202062+322062+321024520102010
20K3.11 mi10730-3192185-1232185-1231218226252625
Half(13.10 mi)0.67 mi10700+302176+92176+91057721262126
25K2.43 mi10548+1522147+292147+291027821172117
30K3.11 mi10254+2942090+572090+57972720172017
35K3.11 mi9951+3032073+172073+17940021172117
40K3.10 mi10133-1822204-1312204-1311148531923192
Finish(26.22 mi)1.37 mi9962+1712180+242180+24812619961996

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
131 ft55 ft
49ft125ft
117 ft

Overall

10245

Females

2010

F18-39

2010

5K→10K

3.1 - 6.2 mi

Top 17%
55 ft24 ft
50ft81ft
45 ft

Overall

10200

Females

1989

F18-39

1989

10K→15K

6.2 - 9.3 mi

Top 17%
24 ft18 ft
44ft51ft
17 ft

Overall

10245

Females

2010

F18-39

2010

15K→20K

9.3 - 12.4 mi

Top 20%
18 ft45 ft
67ft40ft
38 ft

Overall

12182

Females

2625

F18-39

2625

20K→Half

12.4 - 13.1 mi

Top 18%
45 ft26 ft
8ft27ft
20 ft

Overall

10577

Females

2126

F18-39

2126

Half→25K

13.1 - 15.5 mi

Top 17%
25 ft12 ft
50ft63ft
20 ft

Overall

10278

Females

2117

F18-39

2117

25K→30K

15.5 - 18.6 mi

Top 16%
12 ft35 ft
69ft46ft
28 ft

Overall

9727

Females

2017

F18-39

2017

30K→35K

18.6 - 21.8 mi

Top 16%
35 ft34 ft
87ft88ft
23 ft

Overall

9400

Females

2117

F18-39

2117

35K→40K

21.8 - 24.9 mi

Top 19%
34 ft17 ft
58ft75ft
31 ft

Overall

11485

Females

3192

F18-39

3192

40K→Finish

24.9 - 26.2 mi

Top 14%
17 ft13 ft
14ft18ft
13 ft

Overall

8126

Females

1996

F18-39

1996

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing