Jessica Harvey

Bib: 50387 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 13%
Gender (Female)
#0 / 26115
Top 6%
Division (F18-39)
#0 / 14744
Top 7%
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
7:53/mi
24:27
49125
10K· 6.21 mi
7:56/mi
49:04
5081
15K· 9.32 mi
8:05/mi
1:14:09
4451
20K· 12.43 mi
7:54/mi
1:38:39
6740
Half· 13.10 mi
7:59/mi
1:44:00
27
25K· 15.53 mi
7:53/mi
2:03:11
5063
30K· 18.64 mi
7:54/mi
2:27:41
6946
35K· 21.75 mi
7:47/mi
2:51:49
8788
40K· 24.85 mi
7:19/mi
3:14:32
5875
Finish· 26.22 mi
6:58/mi
3:24:02
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
1:44:007:57 /mi+3.8%
2nd Half
1:40:027:38 /mi✓ faster
Negative split — 3.8% faster in the second half
AI Race Performance Report

Jessica'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
24:277:533.11 mi24:27
7:53
-
10K
49:047:543.10 mi24:37
7:56
+0:03
15K
1:14:097:583.11 mi25:05
8:05
+0:09
20K
1:38:397:573.11 mi24:30
7:54
-0:11
Half(13.10 mi)
1:44:007:570.67 mi5:21
7:59
+0:05
25K
2:03:117:562.43 mi19:11
7:53
-0:06
30K
2:27:417:563.11 mi24:30
7:54
+0:01
35K
2:51:497:553.11 mi24:08
7:47
-0:07
40K
3:14:327:503.10 mi22:43
7:19
-0:28
Finish(26.22 mi)
3:24:027:481.37 mi9:30
6:58
-0:21
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jessica's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

7:47 /mi

Slowest Pace

8:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

32:13

16% of race

Time at Steady Pace

2:51:49

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:47 /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 mi12580277827781171425052505
10K3.10 mi12222+3582685+932685+931207426382638
15K3.11 mi11974+2482602+832602+831171425052505
20K3.11 mi11845+1292559+432559+431177124922492
Half(13.10 mi)0.67 mi11744+1012531+282531+281054820972097
25K2.43 mi11407+3372444+872444+871016120752075
30K3.11 mi10623+7842224+2202224+220829415521552
35K3.11 mi9658+9651964+2601964+260633410931093
40K3.10 mi8472+11861624+3401624+3403815473473
Finish(26.22 mi)1.37 mi7998+4741499+1251499+1252717301301

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
131 ft55 ft
49ft125ft
117 ft

Overall

11714

Females

2505

F18-39

2505

5K→10K

3.1 - 6.2 mi

Top 20%
55 ft24 ft
50ft81ft
45 ft

Overall

12074

Females

2638

F18-39

2638

10K→15K

6.2 - 9.3 mi

Top 20%
24 ft18 ft
44ft51ft
17 ft

Overall

11714

Females

2505

F18-39

2505

15K→20K

9.3 - 12.4 mi

Top 20%
18 ft45 ft
67ft40ft
38 ft

Overall

11771

Females

2492

F18-39

2492

20K→Half

12.4 - 13.1 mi

Top 18%
45 ft26 ft
8ft27ft
20 ft

Overall

10548

Females

2097

F18-39

2097

Half→25K

13.1 - 15.5 mi

Top 17%
25 ft12 ft
50ft63ft
20 ft

Overall

10161

Females

2075

F18-39

2075

25K→30K

15.5 - 18.6 mi

Top 14%
12 ft35 ft
69ft46ft
28 ft

Overall

8294

Females

1552

F18-39

1552

30K→35K

18.6 - 21.8 mi

Top 11%
35 ft34 ft
87ft88ft
23 ft

Overall

6334

Females

1093

F18-39

1093

35K→40K

21.8 - 24.9 mi

Top 6%
34 ft17 ft
58ft75ft
31 ft

Overall

3815

Females

473

F18-39

473

40K→Finish

24.9 - 26.2 mi

Top 5%
17 ft13 ft
14ft18ft
13 ft

Overall

2717

Females

301

F18-39

301

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing