Amy Bartlett

Bib: 14021 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 31%
Gender (Female)
#0 / 26115
Top 19%
Division (F18-39)
#0 / 14744
Top 21%
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
9:01/mi
28:00
49125
10K· 6.21 mi
8:44/mi
55:06
5081
15K· 9.32 mi
9:00/mi
1:23:01
4451
20K· 12.43 mi
8:46/mi
1:50:15
6740
Half· 13.10 mi
9:09/mi
1:56:23
27
25K· 15.53 mi
8:47/mi
2:17:45
5063
30K· 18.64 mi
9:06/mi
2:46:01
6946
35K· 21.75 mi
9:16/mi
3:14:48
8788
40K· 24.85 mi
9:07/mi
3:43:05
5875
Finish· 26.22 mi
8:59/mi
3:55:20
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
1:56:238:54 /mi⚡ faster
2nd Half
1:58:579:04 /mi+2.2%
Positive split — 2.2% 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
28:009:013.11 mi28:00
9:01
-
10K
55:068:533.10 mi27:06
8:44
-0:17
15K
1:23:018:553.11 mi27:55
9:00
+0:16
20K
1:50:158:533.11 mi27:14
8:46
-0:14
Half(13.10 mi)
1:56:238:540.67 mi6:08
9:09
+0:23
25K
2:17:458:532.43 mi21:22
8:47
-0:22
30K
2:46:018:553.11 mi28:16
9:06
+0:19
35K
3:14:488:583.11 mi28:47
9:16
+0:10
40K
3:43:058:593.10 mi28:17
9:07
-0:09
Finish(26.22 mi)
3:55:208:591.37 mi12:15
8:59
-0:08
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

8:44 /mi

Average Pace

8:59 /mi

Slowest Pace

9:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:26:33

88% of race

Time at Steady Pace

28:47

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:59 /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 mi26982770577052126755985598
10K3.10 mi23643+33396490+12156490+12152089055395539
15K3.11 mi22659+9846104+3866104+3862126755985598
20K3.11 mi22056+6035904+2005904+2002077554975497
Half(13.10 mi)0.67 mi22028+285908-45908-42224460546054
25K2.43 mi21212+8165669+2395669+2391827847674767
30K3.11 mi20469+7435500+1695500+1691817349494949
35K3.11 mi19518+9515321+1795321+1791646447014701
40K3.10 mi18553+9655121+2005121+2001434543284328
Finish(26.22 mi)1.37 mi18264+2895078+435078+431485146044604

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21267

Females

5598

F18-39

5598

5K→10K

3.1 - 6.2 mi

Top 35%
55 ft24 ft
50ft81ft
45 ft

Overall

20890

Females

5539

F18-39

5539

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21267

Females

5598

F18-39

5598

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20775

Females

5497

F18-39

5497

20K→Half

12.4 - 13.1 mi

Top 37%
45 ft26 ft
8ft27ft
20 ft

Overall

22244

Females

6054

F18-39

6054

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18278

Females

4767

F18-39

4767

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

18173

Females

4949

F18-39

4949

30K→35K

18.6 - 21.8 mi

Top 28%
35 ft34 ft
87ft88ft
23 ft

Overall

16464

Females

4701

F18-39

4701

35K→40K

21.8 - 24.9 mi

Top 24%
34 ft17 ft
58ft75ft
31 ft

Overall

14345

Females

4328

F18-39

4328

40K→Finish

24.9 - 26.2 mi

Top 25%
17 ft13 ft
14ft18ft
13 ft

Overall

14851

Females

4604

F18-39

4604

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing