Emma Roberts

Bib: 39578 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 11%
Gender (Female)
#0 / 26115
Top 4%
Masters (Masters Women)
#0 / 11371
Top 2%
Division (F45-49)
#0 / 2995
Top 3%
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
7:27/mi
23:07
49125
10K· 6.21 mi
7:37/mi
46:46
5081
15K· 9.32 mi
7:39/mi
1:10:29
4451
20K· 12.43 mi
7:21/mi
1:33:18
6740
Half· 13.10 mi
7:28/mi
1:38:18
27
25K· 15.53 mi
7:25/mi
1:56:20
5063
30K· 18.64 mi
7:38/mi
2:20:01
6946
35K· 21.75 mi
7:39/mi
2:43:47
8788
40K· 24.85 mi
7:41/mi
3:07:37
5875
Finish· 26.22 mi
7:36/mi
3:17:58
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
1:38:187:31 /mi⚡ faster
2nd Half
1:39:407:36 /mi+1.4%
Positive split — 1.4% 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
23:077:273.11 mi23:07
7:27
-
10K
46:467:323.10 mi23:39
7:37
+0:10
15K
1:10:297:343.11 mi23:43
7:39
+0:02
20K
1:33:187:313.11 mi22:49
7:21
-0:18
Half(13.10 mi)
1:38:187:310.67 mi5:00
7:28
+0:07
25K
1:56:207:302.43 mi18:02
7:25
-0:03
30K
2:20:017:313.11 mi23:41
7:38
+0:13
35K
2:43:477:323.11 mi23:46
7:39
+0:01
40K
3:07:377:333.10 mi23:50
7:41
+0:02
Finish(26.22 mi)
3:17:587:341.37 mi10:21
7:36
-0:05
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

7:21 /mi

Average Pace

7:33 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:17:58

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi852014321432810913091309
10K3.10 mi8831-3111541-1091541-109921616511651
15K3.11 mi8507+3241441+1001441+100810913091309
20K3.11 mi8159+3481325+1161325+116728310791079
Half(13.10 mi)0.67 mi8057+1021298+271298+276708913913
25K2.43 mi7815+2421228+701228+706784980980
30K3.11 mi7537+2781183+451183+45670210521052
35K3.11 mi7092+4451110+731110+735724926926
40K3.10 mi6682+4101054+561054+565318937937
Finish(26.22 mi)1.37 mi6520+1621031+231031+235257971971

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
131 ft55 ft
49ft125ft
117 ft

Overall

8109

Females

1309

F45-49

1309

5K→10K

3.1 - 6.2 mi

Top 15%
55 ft24 ft
50ft81ft
45 ft

Overall

9216

Females

1651

F45-49

1651

10K→15K

6.2 - 9.3 mi

Top 14%
24 ft18 ft
44ft51ft
17 ft

Overall

8109

Females

1309

F45-49

1309

15K→20K

9.3 - 12.4 mi

Top 12%
18 ft45 ft
67ft40ft
38 ft

Overall

7283

Females

1079

F45-49

1079

20K→Half

12.4 - 13.1 mi

Top 11%
45 ft26 ft
8ft27ft
20 ft

Overall

6708

Females

913

F45-49

913

Half→25K

13.1 - 15.5 mi

Top 11%
25 ft12 ft
50ft63ft
20 ft

Overall

6784

Females

980

F45-49

980

25K→30K

15.5 - 18.6 mi

Top 11%
12 ft35 ft
69ft46ft
28 ft

Overall

6702

Females

1052

F45-49

1052

30K→35K

18.6 - 21.8 mi

Top 10%
35 ft34 ft
87ft88ft
23 ft

Overall

5724

Females

926

F45-49

926

35K→40K

21.8 - 24.9 mi

Top 9%
34 ft17 ft
58ft75ft
31 ft

Overall

5318

Females

937

F45-49

937

40K→Finish

24.9 - 26.2 mi

Top 9%
17 ft13 ft
14ft18ft
13 ft

Overall

5257

Females

971

F45-49

971

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing