Fiona Anderson

Bib: 20254 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Top 49%
Division (F55-59)
#0 / 1484
Top 41%
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
9:31/mi
29:32
49125
10K· 6.21 mi
9:40/mi
59:32
5081
15K· 9.32 mi
9:59/mi
1:30:31
4451
20K· 12.43 mi
9:44/mi
2:00:43
6740
Half· 13.10 mi
10:11/mi
2:07:33
27
25K· 15.53 mi
10:49/mi
2:33:53
5063
30K· 18.64 mi
13:06/mi
3:14:33
6946
35K· 21.75 mi
12:55/mi
3:54:38
8788
40K· 24.85 mi
13:07/mi
4:35:23
5875
Finish· 26.22 mi
13:25/mi
4:53:40
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
2:07:339:45 /mi⚡ faster
2nd Half
2:46:0712:40 /mi+30.2%
Positive split — 30.2% slower in the second half
AI Race Performance Report

Fiona'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
29:329:313.11 mi29:32
9:31
-
10K
59:329:353.10 mi30:00
9:40
+0:09
15K
1:30:319:433.11 mi30:59
9:59
+0:19
20K
2:00:439:433.11 mi30:12
9:44
-0:15
Half(13.10 mi)
2:07:339:450.67 mi6:50
10:11
+0:27
25K
2:33:539:552.43 mi26:20
10:49
+0:38
30K
3:14:3310:273.11 mi40:40
13:06
+2:17
35K
3:54:3810:483.11 mi40:05
12:55
-0:11
40K
4:35:2311:053.10 mi40:45
13:07
+0:12
Finish(26.22 mi)
4:53:4011:131.37 mi18:17
13:25
+0:18
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Fiona's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:31 /mi

Average Pace

11:13 /mi

Slowest Pace

13:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:43

41% of race

Time at Steady Pace

33:10

11% of race

Time at Slower Pace

2:19:47

48% of race

Average Pace: 11:12 /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 mi3343510237102373254398839883
10K3.10 mi33212+22310142+9510142+95331541014310143
15K3.11 mi32894+31810004+13810004+1383254398839883
20K3.11 mi32260+6349810+1949810+1943103394139413
Half(13.10 mi)0.67 mi32187+739801+99801+9322321012510125
25K2.43 mi32757-57010167-36610167-366357061206112061
30K3.11 mi35693-293611729-156211729-1562449051733917339
35K3.11 mi36519-82612340-61112340-611402591548515485
40K3.10 mi37442-92313013-67313013-673431051722317223
Finish(26.22 mi)1.37 mi38144-70213445-43213445-432486162001320013

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
131 ft55 ft
49ft125ft
117 ft

Overall

32543

Females

9883

F55-59

9883

5K→10K

3.1 - 6.2 mi

Top 55%
55 ft24 ft
50ft81ft
45 ft

Overall

33154

Females

10143

F55-59

10143

10K→15K

6.2 - 9.3 mi

Top 54%
24 ft18 ft
44ft51ft
17 ft

Overall

32543

Females

9883

F55-59

9883

15K→20K

9.3 - 12.4 mi

Top 52%
18 ft45 ft
67ft40ft
38 ft

Overall

31033

Females

9413

F55-59

9413

20K→Half

12.4 - 13.1 mi

Top 54%
45 ft26 ft
8ft27ft
20 ft

Overall

32232

Females

10125

F55-59

10125

Half→25K

13.1 - 15.5 mi

Top 60%
25 ft12 ft
50ft63ft
20 ft

Overall

35706

Females

12061

F55-59

12061

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44905

Females

17339

F55-59

17339

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40259

Females

15485

F55-59

15485

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

43105

Females

17223

F55-59

17223

40K→Finish

24.9 - 26.2 mi

Top 81%
17 ft13 ft
14ft18ft
13 ft

Overall

48616

Females

20013

F55-59

20013

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing