Alison Schaefer

Bib: 82762 F US

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
11:15/mi
34:56
49125
10K· 6.21 mi
11:46/mi
1:11:29
5081
15K· 9.32 mi
12:33/mi
1:50:28
4451
20K· 12.43 mi
12:28/mi
2:29:10
6740
Half· 13.10 mi
12:24/mi
2:37:29
27
25K· 15.53 mi
12:35/mi
3:08:08
5063
30K· 18.64 mi
12:55/mi
3:48:14
6946
35K· 21.75 mi
13:45/mi
4:30:57
8788
40K· 24.85 mi
13:35/mi
5:13:08
5875
Finish· 26.22 mi
14:41/mi
5:33:09
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
2:37:2912:02 /mi⚡ faster
2nd Half
2:55:4013:24 /mi+11.5%
Positive split — 11.5% slower in the second half
AI Race Performance Report

Alison'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
34:5611:153.11 mi34:56
11:15
-
10K
1:11:2911:313.10 mi36:33
11:46
+0:31
15K
1:50:2811:523.11 mi38:59
12:33
+0:47
20K
2:29:1012:013.11 mi38:42
12:28
-0:05
Half(13.10 mi)
2:37:2912:020.67 mi8:19
12:24
-0:04
25K
3:08:0812:072.43 mi30:39
12:35
+0:11
30K
3:48:1412:153.11 mi40:06
12:55
+0:20
35K
4:30:5712:283.11 mi42:43
13:45
+0:50
40K
5:13:0812:363.10 mi42:11
13:35
-0:10
Finish(26.22 mi)
5:33:0912:431.37 mi20:01
14:41
+1:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alison's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:15 /mi

Average Pace

12:43 /mi

Slowest Pace

14:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:29

21% of race

Time at Steady Pace

2:36:45

47% of race

Time at Slower Pace

1:44:55

31% of race

Average Pace: 12:42 /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 mi501341933319333510222005820058
10K3.10 mi50430-29619535-20219535-202507471979119791
15K3.11 mi50633-20319726-19119726-191510222005820058
20K3.11 mi50374+25919637+8919637+89498061948219482
Half(13.10 mi)0.67 mi50179+19519532+10519532+105476971848318483
25K2.43 mi49284+89519026+50619026+506457271744317443
30K3.11 mi48319+96518567+45918567+459440071687216872
35K3.11 mi47796+52318404+16318404+163449001787017870
40K3.10 mi47567+22918392+1218392+12458221859918599
Finish(26.22 mi)1.37 mi48011-44418699-30718699-307535172261622616

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
131 ft55 ft
49ft125ft
117 ft

Overall

51022

Females

20058

F40-44

20058

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

50747

Females

19791

F40-44

19791

10K→15K

6.2 - 9.3 mi

Top 85%
24 ft18 ft
44ft51ft
17 ft

Overall

51022

Females

20058

F40-44

20058

15K→20K

9.3 - 12.4 mi

Top 83%
18 ft45 ft
67ft40ft
38 ft

Overall

49806

Females

19482

F40-44

19482

20K→Half

12.4 - 13.1 mi

Top 80%
45 ft26 ft
8ft27ft
20 ft

Overall

47697

Females

18483

F40-44

18483

Half→25K

13.1 - 15.5 mi

Top 76%
25 ft12 ft
50ft63ft
20 ft

Overall

45727

Females

17443

F40-44

17443

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44007

Females

16872

F40-44

16872

30K→35K

18.6 - 21.8 mi

Top 75%
35 ft34 ft
87ft88ft
23 ft

Overall

44900

Females

17870

F40-44

17870

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

45822

Females

18599

F40-44

18599

40K→Finish

24.9 - 26.2 mi

Top 90%
17 ft13 ft
14ft18ft
13 ft

Overall

53517

Females

22616

F40-44

22616

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing