Ffion Davies

Bib: 43049 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 20%
Gender (Female)
#0 / 26115
Top 11%
Division (F18-39)
#0 / 14744
Top 13%
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
8:07/mi
25:11
49125
10K· 6.21 mi
7:56/mi
49:47
5081
15K· 9.32 mi
8:13/mi
1:15:18
4451
20K· 12.43 mi
8:02/mi
1:40:13
6740
Half· 13.10 mi
8:11/mi
1:45:42
27
25K· 15.53 mi
8:08/mi
2:05:30
5063
30K· 18.64 mi
8:15/mi
2:31:05
6946
35K· 21.75 mi
8:36/mi
2:57:48
8788
40K· 24.85 mi
8:58/mi
3:25:38
5875
Finish· 26.22 mi
8:31/mi
3:37:14
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
1:45:428:05 /mi⚡ faster
2nd Half
1:51:328:31 /mi+5.5%
Positive split — 5.5% slower in the second half
AI Race Performance Report

Ffion'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
25:118:073.11 mi25:11
8:07
-
10K
49:478:013.10 mi24:36
7:56
-0:11
15K
1:15:188:053.11 mi25:31
8:13
+0:17
20K
1:40:138:043.11 mi24:55
8:02
-0:11
Half(13.10 mi)
1:45:428:050.67 mi5:29
8:11
+0:09
25K
2:05:308:052.43 mi19:48
8:08
-0:03
30K
2:31:058:073.11 mi25:35
8:15
+0:07
35K
2:57:488:113.11 mi26:43
8:36
+0:21
40K
3:25:388:173.10 mi27:50
8:58
+0:22
Finish(26.22 mi)
3:37:148:181.37 mi11:36
8:31
-0:27
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ffion's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:56 /mi

Average Pace

8:17 /mi

Slowest Pace

8:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:09:24

87% of race

Time at Steady Pace

27:50

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi15420368936891341630073007
10K3.10 mi13636+17843139+5503139+5501200926282628
15K3.11 mi13522+1143075+643075+641341630073007
20K3.11 mi13402+1203047+283047+281330129922992
Half(13.10 mi)0.67 mi13336+663028+193028+191262027932793
25K2.43 mi13115+2212969+592969+591259228472847
30K3.11 mi12532+5832841+1282841+1281106524642464
35K3.11 mi12158+3742796+452796+451152128982898
40K3.10 mi12102+562899-1032899-1031322238823882
Finish(26.22 mi)1.37 mi11944+1582889+102889+101106030993099

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
131 ft55 ft
49ft125ft
117 ft

Overall

13416

Females

3007

F18-39

3007

5K→10K

3.1 - 6.2 mi

Top 20%
55 ft24 ft
50ft81ft
45 ft

Overall

12009

Females

2628

F18-39

2628

10K→15K

6.2 - 9.3 mi

Top 22%
24 ft18 ft
44ft51ft
17 ft

Overall

13416

Females

3007

F18-39

3007

15K→20K

9.3 - 12.4 mi

Top 22%
18 ft45 ft
67ft40ft
38 ft

Overall

13301

Females

2992

F18-39

2992

20K→Half

12.4 - 13.1 mi

Top 21%
45 ft26 ft
8ft27ft
20 ft

Overall

12620

Females

2793

F18-39

2793

Half→25K

13.1 - 15.5 mi

Top 21%
25 ft12 ft
50ft63ft
20 ft

Overall

12592

Females

2847

F18-39

2847

25K→30K

15.5 - 18.6 mi

Top 19%
12 ft35 ft
69ft46ft
28 ft

Overall

11065

Females

2464

F18-39

2464

30K→35K

18.6 - 21.8 mi

Top 19%
35 ft34 ft
87ft88ft
23 ft

Overall

11521

Females

2898

F18-39

2898

35K→40K

21.8 - 24.9 mi

Top 22%
34 ft17 ft
58ft75ft
31 ft

Overall

13222

Females

3882

F18-39

3882

40K→Finish

24.9 - 26.2 mi

Top 18%
17 ft13 ft
14ft18ft
13 ft

Overall

11060

Females

3099

F18-39

3099

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing