Keri Pearson

Bib: 1021 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 7%
Gender (Female)
#0 / 26115
Top 1%
Masters (Masters Women)
#0 / 11371
Top 0.8%
Division (F40-44)
#0 / 3355
Top 2%
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
6:27/mi
20:01
49125
10K· 6.21 mi
6:32/mi
40:18
5081
15K· 9.32 mi
6:51/mi
1:01:32
4451
20K· 12.43 mi
6:57/mi
1:23:07
6740
Half· 13.10 mi
7:01/mi
1:27:49
27
25K· 15.53 mi
7:03/mi
1:44:58
5063
30K· 18.64 mi
7:24/mi
2:07:57
6946
35K· 21.75 mi
7:31/mi
2:31:17
8788
40K· 24.85 mi
7:33/mi
2:54:43
5875
Finish· 26.22 mi
7:28/mi
3:04:53
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
1:27:496:43 /mi⚡ faster
2nd Half
1:37:047:24 /mi+10.5%
Positive split — 10.5% slower in the second half
AI Race Performance Report

Keri'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
20:016:273.11 mi20:01
6:27
-
10K
40:186:303.10 mi20:17
6:32
+0:05
15K
1:01:326:373.11 mi21:14
6:51
+0:19
20K
1:23:076:423.11 mi21:35
6:57
+0:06
Half(13.10 mi)
1:27:496:430.67 mi4:42
7:01
+0:04
25K
1:44:586:462.43 mi17:09
7:03
+0:02
30K
2:07:576:523.11 mi22:59
7:24
+0:21
35K
2:31:176:583.11 mi23:20
7:31
+0:07
40K
2:54:437:023.10 mi23:26
7:33
+0:02
Finish(26.22 mi)
3:04:537:041.37 mi10:10
7:28
-0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Keri's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:27 /mi

Average Pace

7:03 /mi

Slowest Pace

7:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:44:58

57% of race

Time at Steady Pace

1:19:55

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:03 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi24091391393315230230
10K3.10 mi2511-102142-3142-32568145145
15K3.11 mi2730-219160-18160-183315230230
20K3.11 mi3196-466218-58218-585141492492
Half(13.10 mi)0.67 mi3232-36222-4222-44472362362
25K2.43 mi3481-249258-36258-364933480480
30K3.11 mi3973-492317-59317-595420663663
35K3.11 mi4126-153360-43360-435066705705
40K3.10 mi4051+75382-22382-224743728728
Finish(26.22 mi)1.37 mi4031+20390-8390-84653776776

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
131 ft55 ft
49ft125ft
117 ft

Overall

3315

Females

230

F40-44

230

5K→10K

3.1 - 6.2 mi

Top 4%
55 ft24 ft
50ft81ft
45 ft

Overall

2568

Females

145

F40-44

145

10K→15K

6.2 - 9.3 mi

Top 6%
24 ft18 ft
44ft51ft
17 ft

Overall

3315

Females

230

F40-44

230

15K→20K

9.3 - 12.4 mi

Top 9%
18 ft45 ft
67ft40ft
38 ft

Overall

5141

Females

492

F40-44

492

20K→Half

12.4 - 13.1 mi

Top 7%
45 ft26 ft
8ft27ft
20 ft

Overall

4472

Females

362

F40-44

362

Half→25K

13.1 - 15.5 mi

Top 8%
25 ft12 ft
50ft63ft
20 ft

Overall

4933

Females

480

F40-44

480

25K→30K

15.5 - 18.6 mi

Top 9%
12 ft35 ft
69ft46ft
28 ft

Overall

5420

Females

663

F40-44

663

30K→35K

18.6 - 21.8 mi

Top 8%
35 ft34 ft
87ft88ft
23 ft

Overall

5066

Females

705

F40-44

705

35K→40K

21.8 - 24.9 mi

Top 8%
34 ft17 ft
58ft75ft
31 ft

Overall

4743

Females

728

F40-44

728

40K→Finish

24.9 - 26.2 mi

Top 8%
17 ft13 ft
14ft18ft
13 ft

Overall

4653

Females

776

F40-44

776

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing