Madi Good

Bib: 18884 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 31%
Division (F18-39)
#0 / 14744
Top 33%
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
8:54/mi
27:39
49125
10K· 6.21 mi
9:16/mi
56:24
5081
15K· 9.32 mi
9:41/mi
1:26:27
4451
20K· 12.43 mi
9:17/mi
1:55:15
6740
Half· 13.10 mi
9:37/mi
2:01:42
27
25K· 15.53 mi
9:34/mi
2:24:59
5063
30K· 18.64 mi
10:18/mi
2:56:58
6946
35K· 21.75 mi
10:32/mi
3:29:39
8788
40K· 24.85 mi
10:48/mi
4:03:12
5875
Finish· 26.22 mi
10:43/mi
4:17:48
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
2:01:429:18 /mi⚡ faster
2nd Half
2:16:0610:23 /mi+11.8%
Positive split — 11.8% slower in the second half
AI Race Performance Report

Madi'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
27:398:543.11 mi27:39
8:54
-
10K
56:249:053.10 mi28:45
9:16
+0:22
15K
1:26:279:173.11 mi30:03
9:41
+0:25
20K
1:55:159:173.11 mi28:48
9:17
-0:24
Half(13.10 mi)
2:01:429:180.67 mi6:27
9:37
+0:20
25K
2:24:599:202.43 mi23:17
9:34
-0:03
30K
2:56:589:303.11 mi31:59
10:18
+0:44
35K
3:29:399:393.11 mi32:41
10:32
+0:14
40K
4:03:129:483.10 mi33:33
10:48
+0:16
Finish(26.22 mi)
4:17:489:511.37 mi14:36
10:43
-0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Madi's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:54 /mi

Average Pace

9:50 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:25:12

33% of race

Time at Steady Pace

59:47

23% of race

Time at Slower Pace

1:52:49

44% of race

Average Pace: 9:50 /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 mi25344709870982974587228722
10K3.10 mi26651-13077566-4687566-4682832781828182
15K3.11 mi27882-12318006-4408006-4402974587228722
20K3.11 mi27481+4017870+1367870+1362689876827682
Half(13.10 mi)0.67 mi27445+367862+87862+82724479297929
25K2.43 mi27021+4247753+1097753+1092597975807580
30K3.11 mi26944+777874-1217874-1212766286818681
35K3.11 mi26312+6327865+97865+92521382658265
40K3.10 mi26088+2248016-1518016-1512650793919391
Finish(26.22 mi)1.37 mi26112-248091-758091-75289951051310513

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
131 ft55 ft
49ft125ft
117 ft

Overall

29745

Females

8722

F18-39

8722

5K→10K

3.1 - 6.2 mi

Top 47%
55 ft24 ft
50ft81ft
45 ft

Overall

28327

Females

8182

F18-39

8182

10K→15K

6.2 - 9.3 mi

Top 50%
24 ft18 ft
44ft51ft
17 ft

Overall

29745

Females

8722

F18-39

8722

15K→20K

9.3 - 12.4 mi

Top 45%
18 ft45 ft
67ft40ft
38 ft

Overall

26898

Females

7682

F18-39

7682

20K→Half

12.4 - 13.1 mi

Top 46%
45 ft26 ft
8ft27ft
20 ft

Overall

27244

Females

7929

F18-39

7929

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

25979

Females

7580

F18-39

7580

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27662

Females

8681

F18-39

8681

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

25213

Females

8265

F18-39

8265

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26507

Females

9391

F18-39

9391

40K→Finish

24.9 - 26.2 mi

Top 48%
17 ft13 ft
14ft18ft
13 ft

Overall

28995

Females

10513

F18-39

10513

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing