Alexandra Palmer

Bib: 24272 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 38%
Gender (Female)
#0 / 26115
Top 26%
Division (F18-39)
#0 / 14744
Top 27%
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
9:18/mi
28:51
49125
10K· 6.21 mi
9:03/mi
56:58
5081
15K· 9.32 mi
9:03/mi
1:25:04
4451
20K· 12.43 mi
9:03/mi
1:53:11
6740
Half· 13.10 mi
9:24/mi
1:59:29
27
25K· 15.53 mi
9:24/mi
2:22:21
5063
30K· 18.64 mi
9:24/mi
2:51:31
6946
35K· 21.75 mi
9:59/mi
3:22:31
8788
40K· 24.85 mi
10:04/mi
3:53:46
5875
Finish· 26.22 mi
9:58/mi
4:07:21
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
1:59:299:08 /mi⚡ faster
2nd Half
2:07:529:45 /mi+7.0%
Positive split — 7.0% slower in the second half
AI Race Performance Report

Alexandra'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
28:519:183.11 mi28:51
9:18
-
10K
56:589:113.10 mi28:07
9:03
-0:15
15K
1:25:049:083.11 mi28:07
9:03
0:00
20K
1:53:119:073.11 mi28:07
9:03
0:00
Half(13.10 mi)
1:59:299:080.67 mi6:18
9:24
+0:21
25K
2:22:219:102.43 mi22:52
9:24
0:00
30K
2:51:319:133.11 mi29:10
9:24
0:00
35K
3:22:319:193.11 mi31:00
9:59
+0:35
40K
3:53:469:253.10 mi31:15
10:04
+0:05
Finish(26.22 mi)
4:07:219:271.37 mi13:35
9:58
-0:06
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

9:03 /mi

Average Pace

9:26 /mi

Slowest Pace

10:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:31

69% of race

Time at Steady Pace

1:15:50

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:26 /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 mi30785914491442191158345834
10K3.10 mi28007+27788097+10478097+10472520670667066
15K3.11 mi25720+22877210+8877210+8872191158345834
20K3.11 mi25165+5557004+2067004+2062428166996699
Half(13.10 mi)0.67 mi25114+516992+126992+122488170227022
25K2.43 mi24927+1876977+156977+152454870167016
30K3.11 mi23843+10846715+2626715+2622093559725972
35K3.11 mi23332+5116714+16714+12164067176717
40K3.10 mi22829+5036721-76721-72129470897089
Finish(26.22 mi)1.37 mi22689+1406727-66727-62267577107710

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
131 ft55 ft
49ft125ft
117 ft

Overall

21911

Females

5834

F18-39

5834

5K→10K

3.1 - 6.2 mi

Top 42%
55 ft24 ft
50ft81ft
45 ft

Overall

25206

Females

7066

F18-39

7066

10K→15K

6.2 - 9.3 mi

Top 37%
24 ft18 ft
44ft51ft
17 ft

Overall

21911

Females

5834

F18-39

5834

15K→20K

9.3 - 12.4 mi

Top 41%
18 ft45 ft
67ft40ft
38 ft

Overall

24281

Females

6699

F18-39

6699

20K→Half

12.4 - 13.1 mi

Top 42%
45 ft26 ft
8ft27ft
20 ft

Overall

24881

Females

7022

F18-39

7022

Half→25K

13.1 - 15.5 mi

Top 41%
25 ft12 ft
50ft63ft
20 ft

Overall

24548

Females

7016

F18-39

7016

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20935

Females

5972

F18-39

5972

30K→35K

18.6 - 21.8 mi

Top 36%
35 ft34 ft
87ft88ft
23 ft

Overall

21640

Females

6717

F18-39

6717

35K→40K

21.8 - 24.9 mi

Top 36%
34 ft17 ft
58ft75ft
31 ft

Overall

21294

Females

7089

F18-39

7089

40K→Finish

24.9 - 26.2 mi

Top 38%
17 ft13 ft
14ft18ft
13 ft

Overall

22675

Females

7710

F18-39

7710

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing