Emma Lamb

Bib: 51539 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 7%
Gender (Female)
#0 / 26115
Top 1%
Division (F18-39)
#0 / 14744
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
6:45/mi
20:58
49125
10K· 6.21 mi
6:50/mi
42:09
5081
15K· 9.32 mi
6:57/mi
1:03:42
4451
20K· 12.43 mi
6:46/mi
1:24:42
6740
Half· 13.10 mi
6:58/mi
1:29:22
27
25K· 15.53 mi
6:55/mi
1:46:12
5063
30K· 18.64 mi
7:04/mi
2:08:09
6946
35K· 21.75 mi
7:20/mi
2:30:53
8788
40K· 24.85 mi
7:48/mi
2:55:07
5875
Finish· 26.22 mi
7:08/mi
3:04:50
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
1:29:226:50 /mi⚡ faster
2nd Half
1:35:287:17 /mi+6.8%
Positive split — 6.8% slower in the second half
AI Race Performance Report

Emma'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
20:586:453.11 mi20:58
6:45
-
10K
42:096:483.10 mi21:11
6:50
+0:05
15K
1:03:426:513.11 mi21:33
6:57
+0:07
20K
1:24:426:493.11 mi21:00
6:46
-0:11
Half(13.10 mi)
1:29:226:500.67 mi4:40
6:58
+0:12
25K
1:46:126:512.43 mi16:50
6:55
-0:03
30K
2:08:096:533.11 mi21:57
7:04
+0:09
35K
2:30:536:573.11 mi22:44
7:20
+0:16
40K
2:55:077:033.10 mi24:14
7:48
+0:28
Finish(26.22 mi)
3:04:507:041.37 mi9:43
7:08
-0:40
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emma's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:45 /mi

Average Pace

7:03 /mi

Slowest Pace

7:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:40:36

87% of race

Time at Steady Pace

24:14

13% 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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi42103863864016319319
10K3.10 mi4175+35370+16370+164186350350
15K3.11 mi4088+87341+29341+294016319319
20K3.11 mi4031+57323+18323+183960308308
Half(13.10 mi)0.67 mi4030+1325-2325-24157331331
25K2.43 mi4065-35335-10335-104370380380
30K3.11 mi4067-2336-1336-14062357357
35K3.11 mi4045+22345-9345-94287475475
40K3.10 mi4133-88399-54399-54593011351135
Finish(26.22 mi)1.37 mi4019+114386+13386+133269409409

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
131 ft55 ft
49ft125ft
117 ft

Overall

4016

Females

319

F18-39

319

5K→10K

3.1 - 6.2 mi

Top 7%
55 ft24 ft
50ft81ft
45 ft

Overall

4186

Females

350

F18-39

350

10K→15K

6.2 - 9.3 mi

Top 7%
24 ft18 ft
44ft51ft
17 ft

Overall

4016

Females

319

F18-39

319

15K→20K

9.3 - 12.4 mi

Top 7%
18 ft45 ft
67ft40ft
38 ft

Overall

3960

Females

308

F18-39

308

20K→Half

12.4 - 13.1 mi

Top 7%
45 ft26 ft
8ft27ft
20 ft

Overall

4157

Females

331

F18-39

331

Half→25K

13.1 - 15.5 mi

Top 7%
25 ft12 ft
50ft63ft
20 ft

Overall

4370

Females

380

F18-39

380

25K→30K

15.5 - 18.6 mi

Top 7%
12 ft35 ft
69ft46ft
28 ft

Overall

4062

Females

357

F18-39

357

30K→35K

18.6 - 21.8 mi

Top 7%
35 ft34 ft
87ft88ft
23 ft

Overall

4287

Females

475

F18-39

475

35K→40K

21.8 - 24.9 mi

Top 10%
34 ft17 ft
58ft75ft
31 ft

Overall

5930

Females

1135

F18-39

1135

40K→Finish

24.9 - 26.2 mi

Top 5%
17 ft13 ft
14ft18ft
13 ft

Overall

3269

Females

409

F18-39

409

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing