Debbie Mitchell

Bib: 56868 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:13/mi
31:44
49125
10K· 6.21 mi
10:21/mi
1:03:51
5081
15K· 9.32 mi
11:08/mi
1:38:25
4451
20K· 12.43 mi
11:25/mi
2:13:53
6740
Half· 13.10 mi
12:05/mi
2:21:59
27
25K· 15.53 mi
12:20/mi
2:52:01
5063
30K· 18.64 mi
13:38/mi
3:34:22
6946
35K· 21.75 mi
14:14/mi
4:18:34
8788
40K· 24.85 mi
13:34/mi
5:00:40
5875
Finish· 26.22 mi
13:26/mi
5:18:58
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
2:21:5910:51 /mi⚡ faster
2nd Half
2:56:5913:30 /mi+24.7%
Positive split — 24.7% slower in the second half
AI Race Performance Report

Debbie'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
31:4410:133.11 mi31:44
10:13
-
10K
1:03:5110:173.10 mi32:07
10:21
+0:08
15K
1:38:2510:343.11 mi34:34
11:08
+0:47
20K
2:13:5310:473.11 mi35:28
11:25
+0:17
Half(13.10 mi)
2:21:5910:510.67 mi8:06
12:05
+0:40
25K
2:52:0111:052.43 mi30:02
12:20
+0:15
30K
3:34:2211:303.11 mi42:21
13:38
+1:18
35K
4:18:3411:543.11 mi44:12
14:14
+0:36
40K
5:00:4012:063.10 mi42:06
13:34
-0:40
Finish(26.22 mi)
5:18:5812:111.37 mi18:18
13:26
-0:08
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Debbie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

12:10 /mi

Slowest Pace

14:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:13:53

42% of race

Time at Steady Pace

38:08

12% of race

Time at Slower Pace

2:26:57

46% of race

Average Pace: 12:10 /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 mi410321396913969426531499814998
10K3.10 mi40233+79913531+43813531+438397561332613326
15K3.11 mi41059-82614012-48114012-481426531499814998
20K3.11 mi41997-93814616-60414616-604446001638816388
Half(13.10 mi)0.67 mi42243-24614783-16714783-167461431757217572
25K2.43 mi42710-46715156-37315156-373445711677716777
30K3.11 mi43867-115715982-82615982-826474771877118771
35K3.11 mi44530-66316562-58016562-580472241910319103
40K3.10 mi44694-16416801-23916801-239456541851018510
Finish(26.22 mi)1.37 mi44878-18416961-16016961-160486832005720057

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
131 ft55 ft
49ft125ft
117 ft

Overall

42653

Females

14998

F18-39

14998

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39756

Females

13326

F18-39

13326

10K→15K

6.2 - 9.3 mi

Top 71%
24 ft18 ft
44ft51ft
17 ft

Overall

42653

Females

14998

F18-39

14998

15K→20K

9.3 - 12.4 mi

Top 75%
18 ft45 ft
67ft40ft
38 ft

Overall

44600

Females

16388

F18-39

16388

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

46143

Females

17572

F18-39

17572

Half→25K

13.1 - 15.5 mi

Top 75%
25 ft12 ft
50ft63ft
20 ft

Overall

44571

Females

16777

F18-39

16777

25K→30K

15.5 - 18.6 mi

Top 79%
12 ft35 ft
69ft46ft
28 ft

Overall

47477

Females

18771

F18-39

18771

30K→35K

18.6 - 21.8 mi

Top 79%
35 ft34 ft
87ft88ft
23 ft

Overall

47224

Females

19103

F18-39

19103

35K→40K

21.8 - 24.9 mi

Top 76%
34 ft17 ft
58ft75ft
31 ft

Overall

45654

Females

18510

F18-39

18510

40K→Finish

24.9 - 26.2 mi

Top 81%
17 ft13 ft
14ft18ft
13 ft

Overall

48683

Females

20057

F18-39

20057

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing