Masami Shimoda

Bib: 83277 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 39%
Gender (Female)
#0 / 26115
Top 26%
Masters (Masters Women)
#0 / 11371
Top 24%
Division (F60-64)
#0 / 772
Top 11%
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
9:20/mi
28:58
49125
10K· 6.21 mi
9:26/mi
58:14
5081
15K· 9.32 mi
9:39/mi
1:28:11
4451
20K· 12.43 mi
9:19/mi
1:57:07
6740
Half· 13.10 mi
9:30/mi
2:03:29
27
25K· 15.53 mi
9:17/mi
2:26:04
5063
30K· 18.64 mi
9:29/mi
2:55:31
6946
35K· 21.75 mi
9:42/mi
3:25:38
8788
40K· 24.85 mi
9:38/mi
3:55:32
5875
Finish· 26.22 mi
9:29/mi
4:08:28
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
2:03:299:26 /mi⚡ faster
2nd Half
2:04:599:32 /mi+1.2%
Positive split — 1.2% slower in the second half
AI Race Performance Report

Masami'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
28:589:203.11 mi28:58
9:20
-
10K
58:149:233.10 mi29:16
9:26
+0:06
15K
1:28:119:283.11 mi29:57
9:39
+0:13
20K
1:57:079:263.11 mi28:56
9:19
-0:20
Half(13.10 mi)
2:03:299:260.67 mi6:22
9:30
+0:11
25K
2:26:049:252.43 mi22:35
9:17
-0:13
30K
2:55:319:253.11 mi29:27
9:29
+0:12
35K
3:25:389:283.11 mi30:07
9:42
+0:13
40K
3:55:329:293.10 mi29:54
9:38
-0:04
Finish(26.22 mi)
4:08:289:301.37 mi12:56
9:29
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Masami's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:17 /mi

Average Pace

9:29 /mi

Slowest Pace

9:42 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:08:28

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:29 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi31263934093402939485818581
10K3.10 mi30845+4189165+1759165+1753050090459045
15K3.11 mi30219+6268911+2548911+2542939485818581
20K3.11 mi29312+9078585+3268585+3262730378327832
Half(13.10 mi)0.67 mi29083+2298518+678518+672591474157415
25K2.43 mi27780+13038059+4598059+4592351566576657
30K3.11 mi26198+15827571+4887571+4882170162526252
35K3.11 mi24627+15717178+3937178+3931970559785978
40K3.10 mi23375+12526946+2326946+2321822458445844
Finish(26.22 mi)1.37 mi23025+3506864+826864+821881161306130

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29394

Females

8581

F60-64

8581

5K→10K

3.1 - 6.2 mi

Top 51%
55 ft24 ft
50ft81ft
45 ft

Overall

30500

Females

9045

F60-64

9045

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29394

Females

8581

F60-64

8581

15K→20K

9.3 - 12.4 mi

Top 46%
18 ft45 ft
67ft40ft
38 ft

Overall

27303

Females

7832

F60-64

7832

20K→Half

12.4 - 13.1 mi

Top 43%
45 ft26 ft
8ft27ft
20 ft

Overall

25914

Females

7415

F60-64

7415

Half→25K

13.1 - 15.5 mi

Top 39%
25 ft12 ft
50ft63ft
20 ft

Overall

23515

Females

6657

F60-64

6657

25K→30K

15.5 - 18.6 mi

Top 36%
12 ft35 ft
69ft46ft
28 ft

Overall

21701

Females

6252

F60-64

6252

30K→35K

18.6 - 21.8 mi

Top 33%
35 ft34 ft
87ft88ft
23 ft

Overall

19705

Females

5978

F60-64

5978

35K→40K

21.8 - 24.9 mi

Top 30%
34 ft17 ft
58ft75ft
31 ft

Overall

18224

Females

5844

F60-64

5844

40K→Finish

24.9 - 26.2 mi

Top 31%
17 ft13 ft
14ft18ft
13 ft

Overall

18811

Females

6130

F60-64

6130

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#31263
5K10K
460878+418
#31263 #30845
10K15K
248874+626
#30845 #30219
15K20K
79986+907
#30219 #29312
20KHalf
18247+229
#29312 #29083
Half25K
191322+1303
#29083 #27780
25K30K
241606+1582
#27780 #26198
30K35K
341605+1571
#26198 #24627
35K40K
361288+1252
#24627 #23375
40KFinish
30380+350
#23375 #23025
TOTALS
9489186+8238
#31263 #23025

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing