Yumiko Harada

Bib: 15148 F JP

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 39%
Gender (Female)
#0 / 26115
Top 27%
Masters (Masters Women)
#0 / 11371
Top 25%
Division (F55-59)
#0 / 1484
Top 18%
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
8:34/mi
26:35
49125
10K· 6.21 mi
8:37/mi
53:21
5081
15K· 9.32 mi
8:54/mi
1:20:59
4451
20K· 12.43 mi
8:49/mi
1:48:20
6740
Half· 13.10 mi
9:06/mi
1:54:26
27
25K· 15.53 mi
9:40/mi
2:17:57
5063
30K· 18.64 mi
10:50/mi
2:51:34
6946
35K· 21.75 mi
10:24/mi
3:23:50
8788
40K· 24.85 mi
10:16/mi
3:55:42
5875
Finish· 26.22 mi
10:38/mi
4:10:11
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
1:54:268:45 /mi⚡ faster
2nd Half
2:15:4510:21 /mi+18.6%
Positive split — 18.6% slower in the second half
AI Race Performance Report

Yumiko'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
26:358:343.11 mi26:35
8:34
-
10K
53:218:363.10 mi26:46
8:37
+0:03
15K
1:20:598:423.11 mi27:38
8:54
+0:17
20K
1:48:208:443.11 mi27:21
8:49
-0:05
Half(13.10 mi)
1:54:268:450.67 mi6:06
9:06
+0:17
25K
2:17:578:532.43 mi23:31
9:40
+0:34
30K
2:51:349:133.11 mi33:37
10:50
+1:10
35K
3:23:509:233.11 mi32:16
10:24
-0:26
40K
3:55:429:293.10 mi31:52
10:16
-0:08
Finish(26.22 mi)
4:10:119:331.37 mi14:29
10:38
+0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Yumiko's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:33 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:54:26

46% of race

Time at Steady Pace

23:31

9% of race

Time at Slower Pace

1:52:14

45% of race

Average Pace: 9:33 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi20552539853982023852525252
10K3.10 mi20007+5455204+1945204+1941966951135113
15K3.11 mi19944+635184+205184+202023852525252
20K3.11 mi20258-3145279-955279-952122456535653
Half(13.10 mi)0.67 mi20275-175292-135292-132168658935893
25K2.43 mi21350-10755720-4285720-4282676178967896
30K3.11 mi23880-25306725-10056725-1005314471045910459
35K3.11 mi23907-276926-2016926-2012435778767876
40K3.10 mi23445+4626969-436969-432267876817681
Finish(26.22 mi)1.37 mi23577-1327078-1097078-109282571016510165

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
131 ft55 ft
49ft125ft
117 ft

Overall

20238

Females

5252

F55-59

5252

5K→10K

3.1 - 6.2 mi

Top 33%
55 ft24 ft
50ft81ft
45 ft

Overall

19669

Females

5113

F55-59

5113

10K→15K

6.2 - 9.3 mi

Top 34%
24 ft18 ft
44ft51ft
17 ft

Overall

20238

Females

5252

F55-59

5252

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

21224

Females

5653

F55-59

5653

20K→Half

12.4 - 13.1 mi

Top 36%
45 ft26 ft
8ft27ft
20 ft

Overall

21686

Females

5893

F55-59

5893

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

26761

Females

7896

F55-59

7896

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31447

Females

10459

F55-59

10459

30K→35K

18.6 - 21.8 mi

Top 41%
35 ft34 ft
87ft88ft
23 ft

Overall

24357

Females

7876

F55-59

7876

35K→40K

21.8 - 24.9 mi

Top 38%
34 ft17 ft
58ft75ft
31 ft

Overall

22678

Females

7681

F55-59

7681

40K→Finish

24.9 - 26.2 mi

Top 47%
17 ft13 ft
14ft18ft
13 ft

Overall

28257

Females

10165

F55-59

10165

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing