Debi Mcmillan

Bib: 77870 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
14:39/mi
45:28
49125
10K· 6.21 mi
15:04/mi
1:32:14
5081
15K· 9.32 mi
15:13/mi
2:19:30
4451
20K· 12.43 mi
15:17/mi
3:06:57
6740
Half· 13.10 mi
15:45/mi
3:17:31
27
25K· 15.53 mi
16:09/mi
3:56:51
5063
30K· 18.64 mi
16:35/mi
4:48:22
6946
35K· 21.75 mi
17:08/mi
5:41:34
8788
40K· 24.85 mi
17:46/mi
6:36:44
5875
Finish· 26.22 mi
15:49/mi
6:58:17
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
3:17:3115:05 /mi⚡ faster
2nd Half
3:40:4616:50 /mi+11.8%
Positive split — 11.8% slower in the second half
AI Race Performance Report

Debi'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
45:2814:393.11 mi45:28
14:39
-
10K
1:32:1414:513.10 mi46:46
15:04
+0:25
15K
2:19:3014:593.11 mi47:16
15:13
+0:09
20K
3:06:5715:033.11 mi47:27
15:17
+0:04
Half(13.10 mi)
3:17:3115:050.67 mi10:34
15:45
+0:28
25K
3:56:5115:152.43 mi39:20
16:09
+0:24
30K
4:48:2215:293.11 mi51:31
16:35
+0:26
35K
5:41:3415:433.11 mi53:12
17:08
+0:33
40K
6:36:4415:583.10 mi55:10
17:46
+0:38
Finish(26.22 mi)
6:58:1715:581.37 mi21:33
15:49
-1:57
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:39 /mi

Average Pace

15:58 /mi

Slowest Pace

17:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06:57

45% of race

Time at Steady Pace

1:11:27

17% of race

Time at Slower Pace

2:39:53

38% of race

Average Pace: 15:57 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi590152554825548577662463424634
10K3.10 mi58876+13925444+10425444+104585982523025230
15K3.11 mi58641+23525265+17925265+179577662463424634
20K3.11 mi58385+25625072+19325072+193571502425824258
Half(13.10 mi)0.67 mi58334+5125035+3725035+37571472440624406
25K2.43 mi58099+23524868+16724868+167561872370923709
30K3.11 mi57926+17324750+11824750+118563702392923929
35K3.11 mi57851+7524731+1924731+19563782413024130
40K3.10 mi57946-9524820-8924820-89580092505725057
Finish(26.22 mi)1.37 mi57885+6124789+3124789+31561332405624056

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
131 ft55 ft
49ft125ft
117 ft

Overall

57766

Females

24634

F50-54

24634

5K→10K

3.1 - 6.2 mi

Top 98%
55 ft24 ft
50ft81ft
45 ft

Overall

58598

Females

25230

F50-54

25230

10K→15K

6.2 - 9.3 mi

Top 97%
24 ft18 ft
44ft51ft
17 ft

Overall

57766

Females

24634

F50-54

24634

15K→20K

9.3 - 12.4 mi

Top 96%
18 ft45 ft
67ft40ft
38 ft

Overall

57150

Females

24258

F50-54

24258

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57147

Females

24406

F50-54

24406

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56187

Females

23709

F50-54

23709

25K→30K

15.5 - 18.6 mi

Top 94%
12 ft35 ft
69ft46ft
28 ft

Overall

56370

Females

23929

F50-54

23929

30K→35K

18.6 - 21.8 mi

Top 94%
35 ft34 ft
87ft88ft
23 ft

Overall

56378

Females

24130

F50-54

24130

35K→40K

21.8 - 24.9 mi

Top 97%
34 ft17 ft
58ft75ft
31 ft

Overall

58009

Females

25057

F50-54

25057

40K→Finish

24.9 - 26.2 mi

Top 94%
17 ft13 ft
14ft18ft
13 ft

Overall

56133

Females

24056

F50-54

24056

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#59015
5K10K
90229+139
#59015 #58876
10K15K
35270+235
#58876 #58641
15K20K
34290+256
#58641 #58385
20KHalf
1768+51
#58385 #58334
Half25K
39274+235
#58334 #58099
25K30K
49222+173
#58099 #57926
30K35K
77152+75
#57926 #57851
35K40K
15156-95
#57851 #57946
40KFinish
1778+61
#57946 #57885
TOTALS
5091639+1130
#59015 #57885

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing