Tracey Kerridge

Bib: 10617 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 32%
Gender (Female)
#0 / 26115
Top 20%
Masters (Masters Women)
#0 / 11371
Top 18%
Division (F55-59)
#0 / 1484
Top 11%
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
8:47/mi
27:15
49125
10K· 6.21 mi
8:46/mi
54:29
5081
15K· 9.32 mi
9:02/mi
1:22:30
4451
20K· 12.43 mi
8:37/mi
1:49:15
6740
Half· 13.10 mi
8:55/mi
1:55:14
27
25K· 15.53 mi
8:47/mi
2:16:36
5063
30K· 18.64 mi
9:11/mi
2:45:06
6946
35K· 21.75 mi
9:24/mi
3:14:16
8788
40K· 24.85 mi
9:35/mi
3:44:01
5875
Finish· 26.22 mi
9:26/mi
3:56:52
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
1:55:148:48 /mi⚡ faster
2nd Half
2:01:389:17 /mi+5.6%
Positive split — 5.6% slower in the second half
AI Race Performance Report

Tracey'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
27:158:473.11 mi27:15
8:47
-
10K
54:298:473.10 mi27:14
8:46
-0:01
15K
1:22:308:523.11 mi28:01
9:02
+0:16
20K
1:49:158:483.11 mi26:45
8:37
-0:25
Half(13.10 mi)
1:55:148:480.67 mi5:59
8:55
+0:18
25K
2:16:368:482.43 mi21:22
8:47
-0:08
30K
2:45:068:523.11 mi28:30
9:11
+0:24
35K
3:14:168:563.11 mi29:10
9:24
+0:13
40K
3:44:019:013.10 mi29:45
9:35
+0:11
Finish(26.22 mi)
3:56:529:031.37 mi12:51
9:26
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tracey's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:02 /mi

Slowest Pace

9:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:27:07

87% of race

Time at Steady Pace

29:45

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:02 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi23374637563752161457195719
10K3.10 mi22347+10276015+3606015+3602143157355735
15K3.11 mi21966+3815859+1565859+1562161457195719
20K3.11 mi21119+8475575+2845575+2841907349004900
Half(13.10 mi)0.67 mi20995+1245538+375538+371981552335233
25K2.43 mi20391+6045372+1665372+1661828047694769
30K3.11 mi19920+4715296+765296+761887152145214
35K3.11 mi19273+6475228+685228+681748351015101
40K3.10 mi18945+3285275-475275-471791157135713
Finish(26.22 mi)1.37 mi18889+565307-325307-321841659565956

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21614

Females

5719

F55-59

5719

5K→10K

3.1 - 6.2 mi

Top 36%
55 ft24 ft
50ft81ft
45 ft

Overall

21431

Females

5735

F55-59

5735

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21614

Females

5719

F55-59

5719

15K→20K

9.3 - 12.4 mi

Top 32%
18 ft45 ft
67ft40ft
38 ft

Overall

19073

Females

4900

F55-59

4900

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19815

Females

5233

F55-59

5233

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18280

Females

4769

F55-59

4769

25K→30K

15.5 - 18.6 mi

Top 32%
12 ft35 ft
69ft46ft
28 ft

Overall

18871

Females

5214

F55-59

5214

30K→35K

18.6 - 21.8 mi

Top 29%
35 ft34 ft
87ft88ft
23 ft

Overall

17483

Females

5101

F55-59

5101

35K→40K

21.8 - 24.9 mi

Top 30%
34 ft17 ft
58ft75ft
31 ft

Overall

17911

Females

5713

F55-59

5713

40K→Finish

24.9 - 26.2 mi

Top 31%
17 ft13 ft
14ft18ft
13 ft

Overall

18416

Females

5956

F55-59

5956

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing