Maddie Heller

Bib: 69184 F US

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
9:49/mi
30:29
49125
10K· 6.21 mi
9:46/mi
1:00:48
5081
15K· 9.32 mi
10:17/mi
1:32:44
4451
20K· 12.43 mi
9:08/mi
2:01:04
6740
Half· 13.10 mi
9:09/mi
2:07:12
27
25K· 15.53 mi
9:32/mi
2:30:24
5063
30K· 18.64 mi
9:19/mi
2:59:18
6946
35K· 21.75 mi
9:20/mi
3:28:16
8788
40K· 24.85 mi
11:21/mi
4:03:30
5875
Finish· 26.22 mi
10:40/mi
4:18:02
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
2:07:129:43 /mi⚡ faster
2nd Half
2:10:509:59 /mi+2.9%
Positive split — 2.9% slower in the second half
AI Race Performance Report

Maddie'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
30:299:493.11 mi30:29
9:49
-
10K
1:00:489:483.10 mi30:19
9:46
-0:03
15K
1:32:449:573.11 mi31:56
10:17
+0:31
20K
2:01:049:453.11 mi28:20
9:08
-1:09
Half(13.10 mi)
2:07:129:430.67 mi6:08
9:09
+0:01
25K
2:30:249:412.43 mi23:12
9:32
+0:23
30K
2:59:189:383.11 mi28:54
9:19
-0:13
35K
3:28:169:353.11 mi28:58
9:20
+0:01
40K
4:03:309:483.10 mi35:14
11:21
+2:01
Finish(26.22 mi)
4:18:029:511.37 mi14:32
10:40
-0:41
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Maddie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

9:51 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:32:20

36% of race

Time at Steady Pace

1:24:00

33% of race

Time at Slower Pace

1:21:42

32% 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 mi367251176211762353141116111161
10K3.10 mi35273+145211048+71411048+714341471058910589
15K3.11 mi35224+4911057-911057-9353141116111161
20K3.11 mi32541+26839935+11229935+11222525370497049
Half(13.10 mi)0.67 mi31924+6179681+2549681+2542231361236123
25K2.43 mi30567+13579195+4869195+4862572374777477
30K3.11 mi28138+24298380+8158380+8152018656965696
35K3.11 mi25747+23917636+7447636+7441695148884888
40K3.10 mi26174-4278047-4118047-411304801120611206
Finish(26.22 mi)1.37 mi26193-198121-748121-74285791032310323

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
131 ft55 ft
49ft125ft
117 ft

Overall

35314

Females

11161

F18-39

11161

5K→10K

3.1 - 6.2 mi

Top 57%
55 ft24 ft
50ft81ft
45 ft

Overall

34147

Females

10589

F18-39

10589

10K→15K

6.2 - 9.3 mi

Top 59%
24 ft18 ft
44ft51ft
17 ft

Overall

35314

Females

11161

F18-39

11161

15K→20K

9.3 - 12.4 mi

Top 42%
18 ft45 ft
67ft40ft
38 ft

Overall

25253

Females

7049

F18-39

7049

20K→Half

12.4 - 13.1 mi

Top 37%
45 ft26 ft
8ft27ft
20 ft

Overall

22313

Females

6123

F18-39

6123

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

25723

Females

7477

F18-39

7477

25K→30K

15.5 - 18.6 mi

Top 34%
12 ft35 ft
69ft46ft
28 ft

Overall

20186

Females

5696

F18-39

5696

30K→35K

18.6 - 21.8 mi

Top 28%
35 ft34 ft
87ft88ft
23 ft

Overall

16951

Females

4888

F18-39

4888

35K→40K

21.8 - 24.9 mi

Top 51%
34 ft17 ft
58ft75ft
31 ft

Overall

30480

Females

11206

F18-39

11206

40K→Finish

24.9 - 26.2 mi

Top 48%
17 ft13 ft
14ft18ft
13 ft

Overall

28579

Females

10323

F18-39

10323

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing