Laura Jess

Bib: 14942 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
9:56/mi
30:50
49125
10K· 6.21 mi
10:52/mi
1:04:34
5081
15K· 9.32 mi
12:54/mi
1:44:36
4451
20K· 12.43 mi
12:32/mi
2:23:32
6740
Half· 13.10 mi
12:33/mi
2:31:57
27
25K· 15.53 mi
14:38/mi
3:07:34
5063
30K· 18.64 mi
16:50/mi
3:59:51
6946
35K· 21.75 mi
16:56/mi
4:52:25
8788
40K· 24.85 mi
15:55/mi
5:41:52
5875
Finish· 26.22 mi
13:42/mi
6:00:33
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
2:31:5711:37 /mi⚡ faster
2nd Half
3:28:3615:54 /mi+37.3%
Positive split — 37.3% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:509:563.11 mi30:50
9:56
-
10K
1:04:3410:243.10 mi33:44
10:52
+0:56
15K
1:44:3611:143.11 mi40:02
12:54
+2:02
20K
2:23:3211:333.11 mi38:56
12:32
-0:22
Half(13.10 mi)
2:31:5711:370.67 mi8:25
12:33
+0:01
25K
3:07:3412:052.43 mi35:37
14:38
+2:05
30K
3:59:5112:533.11 mi52:17
16:50
+2:12
35K
4:52:2513:273.11 mi52:34
16:56
+0:06
40K
5:41:5213:463.10 mi49:27
15:55
-1:01
Finish(26.22 mi)
6:00:3313:461.37 mi18:41
13:42
-2:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:56 /mi

Average Pace

13:46 /mi

Slowest Pace

16:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:51:55

31% of race

Time at Steady Pace

1:34:20

26% of race

Time at Slower Pace

2:34:18

43% of race

Average Pace: 13:45 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi378841234212342523412094420944
10K3.10 mi41411-352714169-182714169-1827445001598615986
15K3.11 mi46609-519817219-305017219-3050523412094420944
20K3.11 mi47896-128718079-86018079-860501341969519695
Half(13.10 mi)0.67 mi47920-2418123-4418123-44484091893418934
25K2.43 mi49108-118818920-79718920-797530052175521755
30K3.11 mi51310-220220420-150020420-1500567432416524165
35K3.11 mi52336-102621178-75821178-758560502394423944
40K3.10 mi52919-58321608-43021608-430551742351423514
Finish(26.22 mi)1.37 mi52866+5321604+421604+4500072076220762

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
131 ft55 ft
49ft125ft
117 ft

Overall

52341

Females

20944

F18-39

20944

5K→10K

3.1 - 6.2 mi

Top 74%
55 ft24 ft
50ft81ft
45 ft

Overall

44500

Females

15986

F18-39

15986

10K→15K

6.2 - 9.3 mi

Top 88%
24 ft18 ft
44ft51ft
17 ft

Overall

52341

Females

20944

F18-39

20944

15K→20K

9.3 - 12.4 mi

Top 84%
18 ft45 ft
67ft40ft
38 ft

Overall

50134

Females

19695

F18-39

19695

20K→Half

12.4 - 13.1 mi

Top 81%
45 ft26 ft
8ft27ft
20 ft

Overall

48409

Females

18934

F18-39

18934

Half→25K

13.1 - 15.5 mi

Top 89%
25 ft12 ft
50ft63ft
20 ft

Overall

53005

Females

21755

F18-39

21755

25K→30K

15.5 - 18.6 mi

Top 95%
12 ft35 ft
69ft46ft
28 ft

Overall

56743

Females

24165

F18-39

24165

30K→35K

18.6 - 21.8 mi

Top 94%
35 ft34 ft
87ft88ft
23 ft

Overall

56050

Females

23944

F18-39

23944

35K→40K

21.8 - 24.9 mi

Top 92%
34 ft17 ft
58ft75ft
31 ft

Overall

55174

Females

23514

F18-39

23514

40K→Finish

24.9 - 26.2 mi

Top 84%
17 ft13 ft
14ft18ft
13 ft

Overall

50007

Females

20762

F18-39

20762

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#37884
5K10K
3676149-3527
#37884 #41411
10K15K
522224-5198
#41411 #46609
15K20K
1515228-1287
#46609 #47896
20KHalf
138114-24
#47896 #47920
Half25K
1340152-1188
#47920 #49108
25K30K
226462-2202
#49108 #51310
30K35K
111993-1026
#51310 #52336
35K40K
65572-583
#52336 #52919
40KFinish
73126+53
#52919 #52866
TOTALS
160021020-14982
#37884 #52866

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing