Emma Crowley

Bib: 51817 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 22%
Gender (Female)
#0 / 26115
Top 13%
Division (F18-39)
#0 / 14744
Top 15%
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
7:52/mi
24:26
49125
10K· 6.21 mi
8:00/mi
49:17
5081
15K· 9.32 mi
8:15/mi
1:14:53
4451
20K· 12.43 mi
8:08/mi
1:40:08
6740
Half· 13.10 mi
8:35/mi
1:45:53
27
25K· 15.53 mi
8:12/mi
2:05:49
5063
30K· 18.64 mi
8:52/mi
2:33:20
6946
35K· 21.75 mi
8:51/mi
3:00:47
8788
40K· 24.85 mi
9:11/mi
3:29:16
5875
Finish· 26.22 mi
9:08/mi
3:41:43
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
1:45:538:06 /mi⚡ faster
2nd Half
1:55:508:50 /mi+9.4%
Positive split — 9.4% 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
24:267:523.11 mi24:26
7:52
-
10K
49:177:563.10 mi24:51
8:00
+0:08
15K
1:14:538:033.11 mi25:36
8:15
+0:15
20K
1:40:088:043.11 mi25:15
8:08
-0:07
Half(13.10 mi)
1:45:538:060.67 mi5:45
8:35
+0:27
25K
2:05:498:062.43 mi19:56
8:12
-0:23
30K
2:33:208:143.11 mi27:31
8:52
+0:40
35K
3:00:478:193.11 mi27:27
8:51
-0:01
40K
3:29:168:263.10 mi28:29
9:11
+0:20
Finish(26.22 mi)
3:41:438:281.37 mi12:27
9:08
-0:03
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

7:52 /mi

Average Pace

8:28 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:05:49

57% of race

Time at Steady Pace

1:35:54

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:27 /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 mi12532276627661372531013101
10K3.10 mi12626-942822-562822-561294329352935
15K3.11 mi12958-3322912-902912-901372531013101
20K3.11 mi13336-3783022-1103022-1101437633303330
Half(13.10 mi)0.67 mi13490-1543078-563078-561635940454045
25K2.43 mi13314+1763029+493029+491309330103010
30K3.11 mi13744-4303216-1873216-1871607742054205
35K3.11 mi13411+3333211+53211+51314635053505
40K3.10 mi13352+593340-1293340-1291484045174517
Finish(26.22 mi)1.37 mi13348+43385-453385-451603950615061

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

13725

Females

3101

F18-39

3101

5K→10K

3.1 - 6.2 mi

Top 22%
55 ft24 ft
50ft81ft
45 ft

Overall

12943

Females

2935

F18-39

2935

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

13725

Females

3101

F18-39

3101

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14376

Females

3330

F18-39

3330

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

16359

Females

4045

F18-39

4045

Half→25K

13.1 - 15.5 mi

Top 22%
25 ft12 ft
50ft63ft
20 ft

Overall

13093

Females

3010

F18-39

3010

25K→30K

15.5 - 18.6 mi

Top 27%
12 ft35 ft
69ft46ft
28 ft

Overall

16077

Females

4205

F18-39

4205

30K→35K

18.6 - 21.8 mi

Top 22%
35 ft34 ft
87ft88ft
23 ft

Overall

13146

Females

3505

F18-39

3505

35K→40K

21.8 - 24.9 mi

Top 25%
34 ft17 ft
58ft75ft
31 ft

Overall

14840

Females

4517

F18-39

4517

40K→Finish

24.9 - 26.2 mi

Top 27%
17 ft13 ft
14ft18ft
13 ft

Overall

16039

Females

5061

F18-39

5061

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing