Tamara Whiteside

Bib: 81565 F AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Division (F18-39)
#0 / 14744
Top 48%
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
9:54/mi
30:43
49125
10K· 6.21 mi
10:10/mi
1:02:17
5081
15K· 9.32 mi
10:36/mi
1:35:11
4451
20K· 12.43 mi
10:21/mi
2:07:20
6740
Half· 13.10 mi
10:38/mi
2:14:28
27
25K· 15.53 mi
10:45/mi
2:40:38
5063
30K· 18.64 mi
11:01/mi
3:14:51
6946
35K· 21.75 mi
11:58/mi
3:52:01
8788
40K· 24.85 mi
11:55/mi
4:29:02
5875
Finish· 26.22 mi
11:52/mi
4:45:12
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
2:14:2810:16 /mi⚡ faster
2nd Half
2:30:4411:30 /mi+12.1%
Positive split — 12.1% slower in the second half
AI Race Performance Report

Tamara'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
30:439:543.11 mi30:43
9:54
-
10K
1:02:1710:023.10 mi31:34
10:10
+0:16
15K
1:35:1110:133.11 mi32:54
10:36
+0:26
20K
2:07:2010:153.11 mi32:09
10:21
-0:15
Half(13.10 mi)
2:14:2810:160.67 mi7:08
10:38
+0:17
25K
2:40:3810:212.43 mi26:10
10:45
+0:07
30K
3:14:5110:283.11 mi34:13
11:01
+0:16
35K
3:52:0110:413.11 mi37:10
11:58
+0:57
40K
4:29:0210:503.10 mi37:01
11:55
-0:03
Finish(26.22 mi)
4:45:1210:541.37 mi16:10
11:52
-0:03
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tamara's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:54 /mi

Average Pace

10:53 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:34:26

33% of race

Time at Steady Pace

1:40:25

35% of race

Time at Slower Pace

1:30:21

32% of race

Average Pace: 10:53 /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 mi375141214312143381671257712577
10K3.10 mi37652-13812217-7412217-74380401245612456
15K3.11 mi37721-6912266-4912266-49381671257712577
20K3.11 mi37296+42512171+9512171+95366381209612096
Half(13.10 mi)0.67 mi37177+11912141+3012141+30361011200112001
25K2.43 mi36735+44212057+8412057+84351781181111811
30K3.11 mi35828+90711792+26511792+265327691109011090
35K3.11 mi35522+30611877-8511877-85346101273712737
40K3.10 mi35326+19611996-11911996-119348901330513305
Finish(26.22 mi)1.37 mi35436-11012107-11112107-111386331500215002

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
131 ft55 ft
49ft125ft
117 ft

Overall

38167

Females

12577

F18-39

12577

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38040

Females

12456

F18-39

12456

10K→15K

6.2 - 9.3 mi

Top 64%
24 ft18 ft
44ft51ft
17 ft

Overall

38167

Females

12577

F18-39

12577

15K→20K

9.3 - 12.4 mi

Top 61%
18 ft45 ft
67ft40ft
38 ft

Overall

36638

Females

12096

F18-39

12096

20K→Half

12.4 - 13.1 mi

Top 60%
45 ft26 ft
8ft27ft
20 ft

Overall

36101

Females

12001

F18-39

12001

Half→25K

13.1 - 15.5 mi

Top 59%
25 ft12 ft
50ft63ft
20 ft

Overall

35178

Females

11811

F18-39

11811

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32769

Females

11090

F18-39

11090

30K→35K

18.6 - 21.8 mi

Top 58%
35 ft34 ft
87ft88ft
23 ft

Overall

34610

Females

12737

F18-39

12737

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34890

Females

13305

F18-39

13305

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38633

Females

15002

F18-39

15002

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing