Lydia Rhea

Bib: 20445 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Division (F18-39)
#0 / 14744
Top 47%
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
10:09/mi
1:02:22
5081
15K· 9.32 mi
10:17/mi
1:34:16
4451
20K· 12.43 mi
9:57/mi
2:05:09
6740
Half· 13.10 mi
11:21/mi
2:12:46
27
25K· 15.53 mi
10:31/mi
2:38:22
5063
30K· 18.64 mi
11:23/mi
3:13:41
6946
35K· 21.75 mi
12:05/mi
3:51:11
8788
40K· 24.85 mi
11:52/mi
4:28:00
5875
Finish· 26.22 mi
11:30/mi
4:43:40
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
2:12:4610:09 /mi⚡ faster
2nd Half
2:30:5411:31 /mi+13.7%
Positive split — 13.7% slower in the second half
AI Race Performance Report

Lydia'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
30:509:563.11 mi30:50
9:56
-
10K
1:02:2210:033.10 mi31:32
10:09
+0:13
15K
1:34:1610:073.11 mi31:54
10:17
+0:08
20K
2:05:0910:053.11 mi30:53
9:57
-0:20
Half(13.10 mi)
2:12:4610:090.67 mi7:37
11:21
+1:24
25K
2:38:2210:122.43 mi25:36
10:31
-0:50
30K
3:13:4110:243.11 mi35:19
11:23
+0:52
35K
3:51:1110:383.11 mi37:30
12:05
+0:42
40K
4:28:0010:473.10 mi36:49
11:52
-0:13
Finish(26.22 mi)
4:43:4010:501.37 mi15:40
11:30
-0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lydia's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:56 /mi

Average Pace

10:50 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:45

53% of race

Time at Steady Pace

58:36

21% of race

Time at Slower Pace

1:14:19

26% of race

Average Pace: 10:49 /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 mi378751233312333352221112411124
10K3.10 mi37780+9512285+4812285+48379161239512395
15K3.11 mi36799+98111817+46811817+468352221112411124
20K3.11 mi35635+116411346+47111346+471330101030710307
Half(13.10 mi)0.67 mi35979-34411531-18511531-185416291492814928
25K2.43 mi35340+63911343+18811343+188334701095510955
30K3.11 mi35266+7411519-17611519-176351181224912249
35K3.11 mi35194+7211730-21111730-211352581302613026
40K3.10 mi34986+20811845-11511845-115344151307913079
Finish(26.22 mi)1.37 mi34928+5811896-5111896-51357791365113651

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
131 ft55 ft
49ft125ft
117 ft

Overall

35222

Females

11124

F18-39

11124

5K→10K

3.1 - 6.2 mi

Top 63%
55 ft24 ft
50ft81ft
45 ft

Overall

37916

Females

12395

F18-39

12395

10K→15K

6.2 - 9.3 mi

Top 59%
24 ft18 ft
44ft51ft
17 ft

Overall

35222

Females

11124

F18-39

11124

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33010

Females

10307

F18-39

10307

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

41629

Females

14928

F18-39

14928

Half→25K

13.1 - 15.5 mi

Top 56%
25 ft12 ft
50ft63ft
20 ft

Overall

33470

Females

10955

F18-39

10955

25K→30K

15.5 - 18.6 mi

Top 59%
12 ft35 ft
69ft46ft
28 ft

Overall

35118

Females

12249

F18-39

12249

30K→35K

18.6 - 21.8 mi

Top 59%
35 ft34 ft
87ft88ft
23 ft

Overall

35258

Females

13026

F18-39

13026

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34415

Females

13079

F18-39

13079

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35779

Females

13651

F18-39

13651

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing