Amy Griffin

Bib: 35715 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 (F40-44)
#0 / 3355
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
11:28/mi
35:36
49125
10K· 6.21 mi
12:29/mi
1:14:23
5081
15K· 9.32 mi
13:34/mi
1:56:30
4451
20K· 12.43 mi
13:34/mi
2:38:37
6740
Half· 13.10 mi
14:28/mi
2:48:19
27
25K· 15.53 mi
14:35/mi
3:23:49
5063
30K· 18.64 mi
14:48/mi
4:09:45
6946
35K· 21.75 mi
14:19/mi
4:54:12
8788
40K· 24.85 mi
14:16/mi
5:38:29
5875
Finish· 26.22 mi
13:37/mi
5:57:03
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
2:48:1912:52 /mi⚡ faster
2nd Half
3:08:4414:24 /mi+12.1%
Positive split — 12.1% slower in the second half
AI Race Performance Report

Amy'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
35:3611:283.11 mi35:36
11:28
-
10K
1:14:2311:593.10 mi38:47
12:29
+1:01
15K
1:56:3012:303.11 mi42:07
13:34
+1:05
20K
2:38:3712:463.11 mi42:07
13:34
0:00
Half(13.10 mi)
2:48:1912:520.67 mi9:42
14:28
+0:54
25K
3:23:4913:082.43 mi35:30
14:35
+0:07
30K
4:09:4513:243.11 mi45:56
14:48
+0:13
35K
4:54:1213:323.11 mi44:27
14:19
-0:29
40K
5:38:2913:383.10 mi44:17
14:16
-0:03
Finish(26.22 mi)
5:57:0313:381.37 mi18:34
13:37
-0:39
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:28 /mi

Average Pace

13:38 /mi

Slowest Pace

14:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:57:11

50% of race

Time at Steady Pace

2:13:56

38% of race

Time at Slower Pace

45:56

13% of race

Average Pace: 13:37 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi514842019520195545722243422434
10K3.10 mi52786-130221107-91221107-912537422181521815
15K3.11 mi53494-70821614-50721614-507545722243422434
20K3.11 mi53586-9221735-12121735-121535962196521965
Half(13.10 mi)0.67 mi53639-5321798-6321798-63548222291122911
25K2.43 mi53505+13421766+3221766+32528642167121671
30K3.11 mi53292+21321693+7321693+73519982134921349
35K3.11 mi52618+67421354+33921354+339476121933219332
40K3.10 mi52413+20521289+6521289+65494672048420484
Finish(26.22 mi)1.37 mi52343+7021277+1221277+12496222055820558

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54572

Females

22434

F40-44

22434

5K→10K

3.1 - 6.2 mi

Top 90%
55 ft24 ft
50ft81ft
45 ft

Overall

53742

Females

21815

F40-44

21815

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54572

Females

22434

F40-44

22434

15K→20K

9.3 - 12.4 mi

Top 90%
18 ft45 ft
67ft40ft
38 ft

Overall

53596

Females

21965

F40-44

21965

20K→Half

12.4 - 13.1 mi

Top 92%
45 ft26 ft
8ft27ft
20 ft

Overall

54822

Females

22911

F40-44

22911

Half→25K

13.1 - 15.5 mi

Top 88%
25 ft12 ft
50ft63ft
20 ft

Overall

52864

Females

21671

F40-44

21671

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

51998

Females

21349

F40-44

21349

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

47612

Females

19332

F40-44

19332

35K→40K

21.8 - 24.9 mi

Top 83%
34 ft17 ft
58ft75ft
31 ft

Overall

49467

Females

20484

F40-44

20484

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49622

Females

20558

F40-44

20558

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing