Sheila Cahoon

Bib: 50229 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 42%
Masters (Masters Women)
#0 / 11371
Top 39%
Division (F45-49)
#0 / 2995
Top 43%
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
9:17/mi
28:49
49125
10K· 6.21 mi
9:51/mi
59:23
5081
15K· 9.32 mi
10:28/mi
1:31:54
4451
20K· 12.43 mi
10:29/mi
2:04:27
6740
Half· 13.10 mi
10:22/mi
2:11:24
27
25K· 15.53 mi
10:35/mi
2:37:10
5063
30K· 18.64 mi
11:11/mi
3:11:54
6946
35K· 21.75 mi
11:36/mi
3:47:56
8788
40K· 24.85 mi
10:59/mi
4:22:02
5875
Finish· 26.22 mi
10:35/mi
4:36:28
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
2:11:2410:02 /mi⚡ faster
2nd Half
2:25:0411:04 /mi+10.4%
Positive split — 10.4% slower in the second half
AI Race Performance Report

Sheila'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
28:499:173.11 mi28:49
9:17
-
10K
59:239:343.10 mi30:34
9:51
+0:34
15K
1:31:549:523.11 mi32:31
10:28
+0:37
20K
2:04:2710:013.11 mi32:33
10:29
+0:01
Half(13.10 mi)
2:11:2410:020.67 mi6:57
10:22
-0:07
25K
2:37:1010:082.43 mi25:46
10:35
+0:13
30K
3:11:5410:183.11 mi34:44
11:11
+0:36
35K
3:47:5610:293.11 mi36:02
11:36
+0:25
40K
4:22:0210:333.10 mi34:06
10:59
-0:37
Finish(26.22 mi)
4:36:2810:341.37 mi14:26
10:35
-0:24
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sheila's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:17 /mi

Average Pace

10:33 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

59:23

21% of race

Time at Steady Pace

1:52:13

41% of race

Time at Slower Pace

1:44:52

38% of race

Average Pace: 10:33 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3070190979097370441202912029
10K3.10 mi32945-224410027-93010027-930349031092510925
15K3.11 mi34333-138810642-61510642-615370441202912029
20K3.11 mi35158-82511112-47011112-470376751261712617
Half(13.10 mi)0.67 mi35004+15411060+5211060+52336621079110791
25K2.43 mi34621+38310987+7310987+73339621120311203
30K3.11 mi34333+28811072-8511072-85338841162711627
35K3.11 mi33878+45511124-5211124-52322131156111561
40K3.10 mi32882+99610904+22010904+2202777499919991
Finish(26.22 mi)1.37 mi32542+34010843+6110843+61279241001710017

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

37044

Females

12029

F45-49

12029

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34903

Females

10925

F45-49

10925

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

37044

Females

12029

F45-49

12029

15K→20K

9.3 - 12.4 mi

Top 63%
18 ft45 ft
67ft40ft
38 ft

Overall

37675

Females

12617

F45-49

12617

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33662

Females

10791

F45-49

10791

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

33962

Females

11203

F45-49

11203

25K→30K

15.5 - 18.6 mi

Top 57%
12 ft35 ft
69ft46ft
28 ft

Overall

33884

Females

11627

F45-49

11627

30K→35K

18.6 - 21.8 mi

Top 54%
35 ft34 ft
87ft88ft
23 ft

Overall

32213

Females

11561

F45-49

11561

35K→40K

21.8 - 24.9 mi

Top 46%
34 ft17 ft
58ft75ft
31 ft

Overall

27774

Females

9991

F45-49

9991

40K→Finish

24.9 - 26.2 mi

Top 47%
17 ft13 ft
14ft18ft
13 ft

Overall

27924

Females

10017

F45-49

10017

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing