Amber Bamford

Bib: 53836 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
Top 50%
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
10:04/mi
31:14
49125
10K· 6.21 mi
10:06/mi
1:02:34
5081
15K· 9.32 mi
10:13/mi
1:34:18
4451
20K· 12.43 mi
10:23/mi
2:06:33
6740
Half· 13.10 mi
11:42/mi
2:14:24
27
25K· 15.53 mi
11:11/mi
2:41:38
5063
30K· 18.64 mi
12:11/mi
3:19:29
6946
35K· 21.75 mi
13:11/mi
4:00:25
8788
40K· 24.85 mi
12:44/mi
4:39:57
5875
Finish· 26.22 mi
12:01/mi
4:56:20
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
2:14:2410:16 /mi⚡ faster
2nd Half
2:41:5612:21 /mi+20.5%
Positive split — 20.5% slower in the second half
AI Race Performance Report

Amber'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
31:1410:043.11 mi31:14
10:04
-
10K
1:02:3410:053.10 mi31:20
10:06
+0:02
15K
1:34:1810:083.11 mi31:44
10:13
+0:07
20K
2:06:3310:113.11 mi32:15
10:23
+0:10
Half(13.10 mi)
2:14:2410:160.67 mi7:51
11:42
+1:19
25K
2:41:3810:252.43 mi27:14
11:11
-0:31
30K
3:19:2910:433.11 mi37:51
12:11
+1:00
35K
4:00:2511:043.11 mi40:56
13:11
+1:00
40K
4:39:5711:163.10 mi39:32
12:44
-0:27
Finish(26.22 mi)
4:56:2011:191.37 mi16:23
12:01
-0:43
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Amber's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:04 /mi

Average Pace

11:19 /mi

Slowest Pace

13:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06:33

43% of race

Time at Steady Pace

1:29:19

30% of race

Time at Slower Pace

1:20:28

27% of race

Average Pace: 11:18 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi392581302713027347721091710917
10K3.10 mi38108+115012442+58512442+585372931207512075
15K3.11 mi36842+126611838+60411838+604347721091710917
20K3.11 mi36688+15411872-3411872-34369141223212232
Half(13.10 mi)0.67 mi37127-43912117-24512117-245440221631416314
25K2.43 mi37294-16712329-21212329-212381631332813328
30K3.11 mi37807-51312767-43812767-438400641477614776
35K3.11 mi38606-79913389-62213389-622417771627116271
40K3.10 mi38907-30113749-36013749-360405731600416004
Finish(26.22 mi)1.37 mi38973-6613858-10913858-109398731558315583

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
131 ft55 ft
49ft125ft
117 ft

Overall

34772

Females

10917

F50-54

10917

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

37293

Females

12075

F50-54

12075

10K→15K

6.2 - 9.3 mi

Top 58%
24 ft18 ft
44ft51ft
17 ft

Overall

34772

Females

10917

F50-54

10917

15K→20K

9.3 - 12.4 mi

Top 62%
18 ft45 ft
67ft40ft
38 ft

Overall

36914

Females

12232

F50-54

12232

20K→Half

12.4 - 13.1 mi

Top 74%
45 ft26 ft
8ft27ft
20 ft

Overall

44022

Females

16314

F50-54

16314

Half→25K

13.1 - 15.5 mi

Top 64%
25 ft12 ft
50ft63ft
20 ft

Overall

38163

Females

13328

F50-54

13328

25K→30K

15.5 - 18.6 mi

Top 67%
12 ft35 ft
69ft46ft
28 ft

Overall

40064

Females

14776

F50-54

14776

30K→35K

18.6 - 21.8 mi

Top 70%
35 ft34 ft
87ft88ft
23 ft

Overall

41777

Females

16271

F50-54

16271

35K→40K

21.8 - 24.9 mi

Top 68%
34 ft17 ft
58ft75ft
31 ft

Overall

40573

Females

16004

F50-54

16004

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

39873

Females

15583

F50-54

15583

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing