Julie Leron

Bib: 21377 F FR

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
10:06/mi
31:20
49125
10K· 6.21 mi
10:57/mi
1:05:19
5081
15K· 9.32 mi
11:41/mi
1:41:36
4451
20K· 12.43 mi
11:23/mi
2:16:55
6740
Half· 13.10 mi
12:08/mi
2:25:03
27
25K· 15.53 mi
12:25/mi
2:55:17
5063
30K· 18.64 mi
12:36/mi
3:34:24
6946
35K· 21.75 mi
13:53/mi
4:17:29
8788
40K· 24.85 mi
12:30/mi
4:56:17
5875
Finish· 26.22 mi
11:59/mi
5:12:37
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
2:25:0311:05 /mi⚡ faster
2nd Half
2:47:3412:47 /mi+15.5%
Positive split — 15.5% slower in the second half
AI Race Performance Report

Julie'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
31:2010:063.11 mi31:20
10:06
-
10K
1:05:1910:313.10 mi33:59
10:57
+0:51
15K
1:41:3610:553.11 mi36:17
11:41
+0:44
20K
2:16:5511:023.11 mi35:19
11:23
-0:18
Half(13.10 mi)
2:25:0311:050.67 mi8:08
12:08
+0:45
25K
2:55:1711:182.43 mi30:14
12:25
+0:17
30K
3:34:2411:313.11 mi39:07
12:36
+0:11
35K
4:17:2911:513.11 mi43:05
13:53
+1:17
40K
4:56:1711:563.10 mi38:48
12:30
-1:23
Finish(26.22 mi)
5:12:3711:561.37 mi16:20
11:59
-0:31
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Julie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

11:56 /mi

Slowest Pace

13:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:40:38

32% of race

Time at Steady Pace

2:48:54

54% of race

Time at Slower Pace

43:05

14% of race

Average Pace: 11:55 /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 mi396211321113211465671725417254
10K3.10 mi42512-289114786-157514786-1575451191634616346
15K3.11 mi44073-156115704-91815704-918465671725417254
20K3.11 mi44021+5215772-6815772-68442921621216212
Half(13.10 mi)0.67 mi44176-15515886-11415886-114464071771017710
25K2.43 mi44261-8516053-16716053-167449471699616996
30K3.11 mi43880+38115989+6415989+64423221595815958
35K3.11 mi44172-29216359-37016359-370454821817318173
40K3.10 mi43576+59616195+16416195+164389471524215242
Finish(26.22 mi)1.37 mi43367+20916137+5816137+58395651544115441

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
131 ft55 ft
49ft125ft
117 ft

Overall

46567

Females

17254

F50-54

17254

5K→10K

3.1 - 6.2 mi

Top 75%
55 ft24 ft
50ft81ft
45 ft

Overall

45119

Females

16346

F50-54

16346

10K→15K

6.2 - 9.3 mi

Top 78%
24 ft18 ft
44ft51ft
17 ft

Overall

46567

Females

17254

F50-54

17254

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

44292

Females

16212

F50-54

16212

20K→Half

12.4 - 13.1 mi

Top 78%
45 ft26 ft
8ft27ft
20 ft

Overall

46407

Females

17710

F50-54

17710

Half→25K

13.1 - 15.5 mi

Top 75%
25 ft12 ft
50ft63ft
20 ft

Overall

44947

Females

16996

F50-54

16996

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42322

Females

15958

F50-54

15958

30K→35K

18.6 - 21.8 mi

Top 76%
35 ft34 ft
87ft88ft
23 ft

Overall

45482

Females

18173

F50-54

18173

35K→40K

21.8 - 24.9 mi

Top 65%
34 ft17 ft
58ft75ft
31 ft

Overall

38947

Females

15242

F50-54

15242

40K→Finish

24.9 - 26.2 mi

Top 66%
17 ft13 ft
14ft18ft
13 ft

Overall

39565

Females

15441

F50-54

15441

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing