Arlene Leonard

Bib: 47566 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 23%
Gender (Female)
#0 / 26115
Top 14%
Masters (Masters Women)
#0 / 11371
Top 12%
Division (F50-54)
#0 / 2342
Top 11%
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
8:35/mi
26:40
49125
10K· 6.21 mi
8:23/mi
52:42
5081
15K· 9.32 mi
8:33/mi
1:19:14
4451
20K· 12.43 mi
8:21/mi
1:45:08
6740
Half· 13.10 mi
8:29/mi
1:50:49
27
25K· 15.53 mi
8:30/mi
2:11:29
5063
30K· 18.64 mi
8:37/mi
2:38:15
6946
35K· 21.75 mi
8:40/mi
3:05:10
8788
40K· 24.85 mi
8:37/mi
3:31:55
5875
Finish· 26.22 mi
8:37/mi
3:43:39
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
1:50:498:28 /mi⚡ faster
2nd Half
1:52:508:36 /mi+1.8%
Positive split — 1.8% slower in the second half
AI Race Performance Report

Arlene'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
26:408:353.11 mi26:40
8:35
-
10K
52:428:293.10 mi26:02
8:23
-0:12
15K
1:19:148:313.11 mi26:32
8:33
+0:10
20K
1:45:088:283.11 mi25:54
8:21
-0:12
Half(13.10 mi)
1:50:498:280.67 mi5:41
8:29
+0:08
25K
2:11:298:282.43 mi20:40
8:30
+0:01
30K
2:38:158:303.11 mi26:46
8:37
+0:07
35K
3:05:108:313.11 mi26:55
8:40
+0:03
40K
3:31:558:323.10 mi26:45
8:37
-0:03
Finish(26.22 mi)
3:43:398:331.37 mi11:44
8:37
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

8:32 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:43:39

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:32 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi20869548354831667540694069
10K3.10 mi18776+20934799+6844799+6841720442594259
15K3.11 mi17937+8394516+2834516+2831667540694069
20K3.11 mi17450+4874358+1584358+1581633739933993
Half(13.10 mi)0.67 mi17334+1164327+314327+311545337473747
25K2.43 mi16972+3624235+924235+921564538533853
30K3.11 mi16243+7294068+1674068+1671412935123512
35K3.11 mi15229+10143832+2363832+2361196430763076
40K3.10 mi14293+9363662+1703662+1701073629192919
Finish(26.22 mi)1.37 mi14013+2803620+423620+421176734013401

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16675

Females

4069

F50-54

4069

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17204

Females

4259

F50-54

4259

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16675

Females

4069

F50-54

4069

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

16337

Females

3993

F50-54

3993

20K→Half

12.4 - 13.1 mi

Top 26%
45 ft26 ft
8ft27ft
20 ft

Overall

15453

Females

3747

F50-54

3747

Half→25K

13.1 - 15.5 mi

Top 26%
25 ft12 ft
50ft63ft
20 ft

Overall

15645

Females

3853

F50-54

3853

25K→30K

15.5 - 18.6 mi

Top 24%
12 ft35 ft
69ft46ft
28 ft

Overall

14129

Females

3512

F50-54

3512

30K→35K

18.6 - 21.8 mi

Top 20%
35 ft34 ft
87ft88ft
23 ft

Overall

11964

Females

3076

F50-54

3076

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

10736

Females

2919

F50-54

2919

40K→Finish

24.9 - 26.2 mi

Top 20%
17 ft13 ft
14ft18ft
13 ft

Overall

11767

Females

3401

F50-54

3401

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing