Jenna Pearson

Bib: 15631 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 21%
Gender (Female)
#0 / 26115
Top 12%
Division (F18-39)
#0 / 14744
Top 14%
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
7:46/mi
24:05
49125
10K· 6.21 mi
7:42/mi
48:00
5081
15K· 9.32 mi
7:48/mi
1:12:14
4451
20K· 12.43 mi
7:39/mi
1:35:59
6740
Half· 13.10 mi
7:57/mi
1:41:19
27
25K· 15.53 mi
7:56/mi
2:00:36
5063
30K· 18.64 mi
8:06/mi
2:25:43
6946
35K· 21.75 mi
8:21/mi
2:51:38
8788
40K· 24.85 mi
10:28/mi
3:24:09
5875
Finish· 26.22 mi
11:40/mi
3:40:03
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
1:41:197:45 /mi⚡ faster
2nd Half
1:58:449:03 /mi+17.2%
Positive split — 17.2% slower in the second half
AI Race Performance Report

Jenna'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
24:057:463.11 mi24:05
7:46
-
10K
48:007:443.10 mi23:55
7:42
-0:04
15K
1:12:147:453.11 mi24:14
7:48
+0:06
20K
1:35:597:443.11 mi23:45
7:39
-0:09
Half(13.10 mi)
1:41:197:450.67 mi5:20
7:57
+0:18
25K
2:00:367:462.43 mi19:17
7:56
-0:01
30K
2:25:437:503.11 mi25:07
8:06
+0:10
35K
2:51:387:543.11 mi25:55
8:21
+0:15
40K
3:24:098:133.10 mi32:31
10:28
+2:07
Finish(26.22 mi)
3:40:038:241.37 mi15:54
11:40
+1:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jenna's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:39 /mi

Average Pace

8:24 /mi

Slowest Pace

11:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:51:38

78% of race

Time at Slower Pace

48:25

22% of race

Average Pace: 8:24 /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 mi1131423532353934217001700
10K3.10 mi10516+7982090+2632090+263992519001900
15K3.11 mi10058+4581938+1521938+152934217001700
20K3.11 mi9838+2201872+661872+66950517581758
Half(13.10 mi)0.67 mi9833+51877-51877-51037820792079
25K2.43 mi9871-381913-361913-361051722012201
30K3.11 mi9748+1231902+111902+11986420692069
35K3.11 mi9589+1591934-321934-32980022562256
40K3.10 mi11614-20252724-7902724-7902409383098309
Finish(26.22 mi)1.37 mi12837-12233202-4783202-478371211430014300

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
131 ft55 ft
49ft125ft
117 ft

Overall

9342

Females

1700

F18-39

1700

5K→10K

3.1 - 6.2 mi

Top 17%
55 ft24 ft
50ft81ft
45 ft

Overall

9925

Females

1900

F18-39

1900

10K→15K

6.2 - 9.3 mi

Top 16%
24 ft18 ft
44ft51ft
17 ft

Overall

9342

Females

1700

F18-39

1700

15K→20K

9.3 - 12.4 mi

Top 16%
18 ft45 ft
67ft40ft
38 ft

Overall

9505

Females

1758

F18-39

1758

20K→Half

12.4 - 13.1 mi

Top 17%
45 ft26 ft
8ft27ft
20 ft

Overall

10378

Females

2079

F18-39

2079

Half→25K

13.1 - 15.5 mi

Top 18%
25 ft12 ft
50ft63ft
20 ft

Overall

10517

Females

2201

F18-39

2201

25K→30K

15.5 - 18.6 mi

Top 16%
12 ft35 ft
69ft46ft
28 ft

Overall

9864

Females

2069

F18-39

2069

30K→35K

18.6 - 21.8 mi

Top 16%
35 ft34 ft
87ft88ft
23 ft

Overall

9800

Females

2256

F18-39

2256

35K→40K

21.8 - 24.9 mi

Top 40%
34 ft17 ft
58ft75ft
31 ft

Overall

24093

Females

8309

F18-39

8309

40K→Finish

24.9 - 26.2 mi

Top 62%
17 ft13 ft
14ft18ft
13 ft

Overall

37121

Females

14300

F18-39

14300

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing