Harriet Fisher

Bib: 21976 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 29%
Gender (Female)
#0 / 26115
Top 18%
Division (F18-39)
#0 / 14744
Top 19%
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
8:44/mi
27:06
49125
10K· 6.21 mi
8:57/mi
54:52
5081
15K· 9.32 mi
8:57/mi
1:22:40
4451
20K· 12.43 mi
8:47/mi
1:49:55
6740
Half· 13.10 mi
9:03/mi
1:55:59
27
25K· 15.53 mi
8:49/mi
2:17:26
5063
30K· 18.64 mi
9:06/mi
2:45:40
6946
35K· 21.75 mi
9:00/mi
3:13:35
8788
40K· 24.85 mi
8:39/mi
3:40:26
5875
Finish· 26.22 mi
8:43/mi
3:52:18
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
1:55:598:52 /mi⚖️ balanced
2nd Half
1:56:198:52 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:068:443.11 mi27:06
8:44
-
10K
54:528:503.10 mi27:46
8:57
+0:13
15K
1:22:408:533.11 mi27:48
8:57
0:00
20K
1:49:558:513.11 mi27:15
8:47
-0:10
Half(13.10 mi)
1:55:598:520.67 mi6:04
9:03
+0:16
25K
2:17:268:512.43 mi21:27
8:49
-0:14
30K
2:45:408:543.11 mi28:14
9:06
+0:17
35K
3:13:358:553.11 mi27:55
9:00
-0:06
40K
3:40:268:533.10 mi26:51
8:39
-0:21
Finish(26.22 mi)
3:52:188:521.37 mi11:52
8:43
+0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

8:52 /mi

Slowest Pace

9:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:24:04

88% of race

Time at Steady Pace

28:14

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:52 /mi

Loading chart...
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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi22750613561352082454295429
10K3.10 mi23144-3946299-1646299-1642366364946494
15K3.11 mi22189+9555937+3625937+3622082454295429
20K3.11 mi21746+4435794+1435794+1432083255125512
Half(13.10 mi)0.67 mi21682+645778+165778+162107856295629
25K2.43 mi20989+6935600+1785600+1781865548984898
30K3.11 mi20263+7265428+1725428+1721807549134913
35K3.11 mi18965+12985108+3205108+3201426039013901
40K3.10 mi17522+14434738+3704738+3701102130263026
Finish(26.22 mi)1.37 mi17123+3994659+794659+791246536843684

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
131 ft55 ft
49ft125ft
117 ft

Overall

20824

Females

5429

F18-39

5429

5K→10K

3.1 - 6.2 mi

Top 40%
55 ft24 ft
50ft81ft
45 ft

Overall

23663

Females

6494

F18-39

6494

10K→15K

6.2 - 9.3 mi

Top 35%
24 ft18 ft
44ft51ft
17 ft

Overall

20824

Females

5429

F18-39

5429

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20832

Females

5512

F18-39

5512

20K→Half

12.4 - 13.1 mi

Top 35%
45 ft26 ft
8ft27ft
20 ft

Overall

21078

Females

5629

F18-39

5629

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18655

Females

4898

F18-39

4898

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

18075

Females

4913

F18-39

4913

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14260

Females

3901

F18-39

3901

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

11021

Females

3026

F18-39

3026

40K→Finish

24.9 - 26.2 mi

Top 21%
17 ft13 ft
14ft18ft
13 ft

Overall

12465

Females

3684

F18-39

3684

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#22750
5K10K
780386-394
#22750 #23144
10K15K
771032+955
#23144 #22189
15K20K
125568+443
#22189 #21746
20KHalf
40104+64
#21746 #21682
Half25K
36729+693
#21682 #20989
25K30K
103829+726
#20989 #20263
30K35K
281326+1298
#20263 #18965
35K40K
211464+1443
#18965 #17522
40KFinish
13412+399
#17522 #17123
TOTALS
12236850+5627
#22750 #17123

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