Hazel Lewis-Swindell

Bib: 24614 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
9:49/mi
30:28
49125
10K· 6.21 mi
10:04/mi
1:01:42
5081
15K· 9.32 mi
11:00/mi
1:35:50
4451
20K· 12.43 mi
11:02/mi
2:10:05
6740
Half· 13.10 mi
11:21/mi
2:17:42
27
25K· 15.53 mi
12:11/mi
2:47:21
5063
30K· 18.64 mi
12:17/mi
3:25:30
6946
35K· 21.75 mi
12:46/mi
4:05:07
8788
40K· 24.85 mi
11:54/mi
4:42:03
5875
Finish· 26.22 mi
11:18/mi
4:57:27
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
2:17:4210:31 /mi⚡ faster
2nd Half
2:39:4512:11 /mi+16.0%
Positive split — 16.0% slower in the second half
AI Race Performance Report

Hazel'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
30:289:493.11 mi30:28
9:49
-
10K
1:01:429:563.10 mi31:14
10:04
+0:15
15K
1:35:5010:173.11 mi34:08
11:00
+0:56
20K
2:10:0510:293.11 mi34:15
11:02
+0:02
Half(13.10 mi)
2:17:4210:310.67 mi7:37
11:21
+0:19
25K
2:47:2110:472.43 mi29:39
12:11
+0:50
30K
3:25:3011:023.11 mi38:09
12:17
+0:06
35K
4:05:0711:173.11 mi39:37
12:46
+0:29
40K
4:42:0311:213.10 mi36:56
11:54
-0:52
Finish(26.22 mi)
4:57:2711:221.37 mi15:24
11:18
-0:36
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Hazel's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

11:21 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:01:42

21% of race

Time at Steady Pace

1:31:24

31% of race

Time at Slower Pace

2:24:21

49% of race

Average Pace: 11:21 /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 mi366831174711747415491438314383
10K3.10 mi36756-7311787-4011787-40369951192711927
15K3.11 mi38439-168312645-85812645-858415491438314383
20K3.11 mi39324-88513195-55013195-550419361488014880
Half(13.10 mi)0.67 mi39417-9313278-8313278-83416511495014950
25K2.43 mi40357-94013894-61613894-616438361636516365
30K3.11 mi40333+2414080-18614080-186405861507515075
35K3.11 mi40194+13914235-15514235-155394361507815078
40K3.10 mi39538+65614079+15614079+156346901321113211
Finish(26.22 mi)1.37 mi39326+21214028+5114028+51341791296612966

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
131 ft55 ft
49ft125ft
117 ft

Overall

41549

Females

14383

F18-39

14383

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

36995

Females

11927

F18-39

11927

10K→15K

6.2 - 9.3 mi

Top 69%
24 ft18 ft
44ft51ft
17 ft

Overall

41549

Females

14383

F18-39

14383

15K→20K

9.3 - 12.4 mi

Top 70%
18 ft45 ft
67ft40ft
38 ft

Overall

41936

Females

14880

F18-39

14880

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

41651

Females

14950

F18-39

14950

Half→25K

13.1 - 15.5 mi

Top 73%
25 ft12 ft
50ft63ft
20 ft

Overall

43836

Females

16365

F18-39

16365

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40586

Females

15075

F18-39

15075

30K→35K

18.6 - 21.8 mi

Top 66%
35 ft34 ft
87ft88ft
23 ft

Overall

39436

Females

15078

F18-39

15078

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34690

Females

13211

F18-39

13211

40K→Finish

24.9 - 26.2 mi

Top 57%
17 ft13 ft
14ft18ft
13 ft

Overall

34179

Females

12966

F18-39

12966

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing