Emily Bye

Bib: 10866 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 32%
Masters (Masters Women)
#0 / 11371
Top 30%
Division (F40-44)
#0 / 3355
Top 36%
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
9:02/mi
28:01
49125
10K· 6.21 mi
9:00/mi
55:57
5081
15K· 9.32 mi
9:34/mi
1:25:40
4451
20K· 12.43 mi
9:45/mi
1:55:55
6740
Half· 13.10 mi
10:08/mi
2:02:43
27
25K· 15.53 mi
10:02/mi
2:27:08
5063
30K· 18.64 mi
10:15/mi
2:58:58
6946
35K· 21.75 mi
12:18/mi
3:37:08
8788
40K· 24.85 mi
9:35/mi
4:06:53
5875
Finish· 26.22 mi
9:02/mi
4:19:12
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
2:02:439:23 /mi⚡ faster
2nd Half
2:16:2910:25 /mi+11.2%
Positive split — 11.2% slower in the second half
AI Race Performance Report

Emily'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
28:019:023.11 mi28:01
9:02
-
10K
55:579:013.10 mi27:56
9:00
-0:02
15K
1:25:409:123.11 mi29:43
9:34
+0:34
20K
1:55:559:203.11 mi30:15
9:45
+0:11
Half(13.10 mi)
2:02:439:230.67 mi6:48
10:08
+0:23
25K
2:27:089:292.43 mi24:25
10:02
-0:06
30K
2:58:589:373.11 mi31:50
10:15
+0:13
35K
3:37:0810:003.11 mi38:10
12:18
+2:03
40K
4:06:539:563.10 mi29:45
9:35
-2:43
Finish(26.22 mi)
4:19:129:541.37 mi12:19
9:02
-0:33
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emily's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

9:54 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:08:16

26% of race

Time at Steady Pace

2:00:56

47% of race

Time at Slower Pace

1:10:00

27% of race

Average Pace: 9:53 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi27094775377532864082838283
10K3.10 mi25600+14947190+5637190+5632441767686768
15K3.11 mi26683-10837563-3737563-3732864082838283
20K3.11 mi28147-14648123-5608123-5603116994619461
Half(13.10 mi)0.67 mi28375-2288231-1088231-1083171498429842
25K2.43 mi28510-1358367-1368367-1362956491319131
30K3.11 mi27982+5288319+488319+482729185328532
35K3.11 mi29389-14079111-7929111-792366061367513675
40K3.10 mi27418+19718546+5658546+5651791657185718
Finish(26.22 mi)1.37 mi26596+8228285+2618285+2611524047514751

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
131 ft55 ft
49ft125ft
117 ft

Overall

28640

Females

8283

F40-44

8283

5K→10K

3.1 - 6.2 mi

Top 41%
55 ft24 ft
50ft81ft
45 ft

Overall

24417

Females

6768

F40-44

6768

10K→15K

6.2 - 9.3 mi

Top 48%
24 ft18 ft
44ft51ft
17 ft

Overall

28640

Females

8283

F40-44

8283

15K→20K

9.3 - 12.4 mi

Top 52%
18 ft45 ft
67ft40ft
38 ft

Overall

31169

Females

9461

F40-44

9461

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31714

Females

9842

F40-44

9842

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29564

Females

9131

F40-44

9131

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27291

Females

8532

F40-44

8532

30K→35K

18.6 - 21.8 mi

Top 61%
35 ft34 ft
87ft88ft
23 ft

Overall

36606

Females

13675

F40-44

13675

35K→40K

21.8 - 24.9 mi

Top 30%
34 ft17 ft
58ft75ft
31 ft

Overall

17916

Females

5718

F40-44

5718

40K→Finish

24.9 - 26.2 mi

Top 25%
17 ft13 ft
14ft18ft
13 ft

Overall

15240

Females

4751

F40-44

4751

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing