Amy Redston

Bib: 8394 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Division (F18-39)
#0 / 14744
Top 16%
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
8:34/mi
26:35
49125
10K· 6.21 mi
8:20/mi
52:26
5081
15K· 9.32 mi
8:24/mi
1:18:31
4451
20K· 12.43 mi
8:21/mi
1:44:27
6740
Half· 13.10 mi
8:39/mi
1:50:15
27
25K· 15.53 mi
8:32/mi
2:11:00
5063
30K· 18.64 mi
8:45/mi
2:38:08
6946
35K· 21.75 mi
8:57/mi
3:05:56
8788
40K· 24.85 mi
8:51/mi
3:33:25
5875
Finish· 26.22 mi
8:58/mi
3:45:38
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
1:50:158:26 /mi⚡ faster
2nd Half
1:55:238:48 /mi+4.7%
Positive split — 4.7% 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
26:358:343.11 mi26:35
8:34
-
10K
52:268:273.10 mi25:51
8:20
-0:14
15K
1:18:318:263.11 mi26:05
8:24
+0:04
20K
1:44:278:253.11 mi25:56
8:21
-0:03
Half(13.10 mi)
1:50:158:260.67 mi5:48
8:39
+0:18
25K
2:11:008:262.43 mi20:45
8:32
-0:07
30K
2:38:088:293.11 mi27:08
8:45
+0:13
35K
3:05:568:333.11 mi27:48
8:57
+0:12
40K
3:33:258:363.10 mi27:29
8:51
-0:06
Finish(26.22 mi)
3:45:388:371.37 mi12:13
8:58
+0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Amy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:20 /mi

Average Pace

8:37 /mi

Slowest Pace

8:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:00

58% of race

Time at Steady Pace

1:34:38

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:36 /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 mi20537538353831527636243624
10K3.10 mi18318+22194641+7424641+7421665840824082
15K3.11 mi17186+11324252+3894252+3891527636243624
20K3.11 mi16942+2444196+564196+561644040384038
Half(13.10 mi)0.67 mi16934+84199-34199-31708742904290
25K2.43 mi16656+2784136+634136+631594039753975
30K3.11 mi16170+4864043+934043+931507338383838
35K3.11 mi15549+6213950+933950+931397738043804
40K3.10 mi14853+6963848+1023848+1021237635313531
Finish(26.22 mi)1.37 mi14711+1423845+33845+31462245094509

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15276

Females

3624

F18-39

3624

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16658

Females

4082

F18-39

4082

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15276

Females

3624

F18-39

3624

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

16440

Females

4038

F18-39

4038

20K→Half

12.4 - 13.1 mi

Top 29%
45 ft26 ft
8ft27ft
20 ft

Overall

17087

Females

4290

F18-39

4290

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

15940

Females

3975

F18-39

3975

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

15073

Females

3838

F18-39

3838

30K→35K

18.6 - 21.8 mi

Top 23%
35 ft34 ft
87ft88ft
23 ft

Overall

13977

Females

3804

F18-39

3804

35K→40K

21.8 - 24.9 mi

Top 21%
34 ft17 ft
58ft75ft
31 ft

Overall

12376

Females

3531

F18-39

3531

40K→Finish

24.9 - 26.2 mi

Top 24%
17 ft13 ft
14ft18ft
13 ft

Overall

14622

Females

4509

F18-39

4509

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing