Susan Arkley

Bib: 51323 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 18%
Gender (Female)
#0 / 26115
Top 9%
Division (F18-39)
#0 / 14744
Top 11%
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
7:31/mi
23:20
49125
10K· 6.21 mi
7:47/mi
47:29
5081
15K· 9.32 mi
8:05/mi
1:12:35
4451
20K· 12.43 mi
7:55/mi
1:37:08
6740
Half· 13.10 mi
8:08/mi
1:42:35
27
25K· 15.53 mi
8:06/mi
2:02:17
5063
30K· 18.64 mi
8:28/mi
2:28:33
6946
35K· 21.75 mi
8:26/mi
2:54:43
8788
40K· 24.85 mi
8:40/mi
3:21:36
5875
Finish· 26.22 mi
8:26/mi
3:33:06
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
1:42:357:50 /mi⚡ faster
2nd Half
1:50:318:26 /mi+7.7%
Positive split — 7.7% slower in the second half
AI Race Performance Report

Susan'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
23:207:313.11 mi23:20
7:31
-
10K
47:297:393.10 mi24:09
7:47
+0:16
15K
1:12:357:483.11 mi25:06
8:05
+0:18
20K
1:37:087:493.11 mi24:33
7:55
-0:10
Half(13.10 mi)
1:42:357:500.67 mi5:27
8:08
+0:13
25K
2:02:177:532.43 mi19:42
8:06
-0:02
30K
2:28:337:593.11 mi26:16
8:28
+0:22
35K
2:54:438:033.11 mi26:10
8:26
-0:02
40K
3:21:368:073.10 mi26:53
8:40
+0:14
Finish(26.22 mi)
3:33:068:091.37 mi11:30
8:26
-0:14
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Susan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:31 /mi

Average Pace

8:08 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:17

57% of race

Time at Steady Pace

1:30:49

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:08 /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 mi9135164216421177825342534
10K3.10 mi9770-6351844-2021844-2021057721262126
15K3.11 mi10370-6002044-2002044-2001177825342534
20K3.11 mi10642-2722150-1062150-1061194525532553
Half(13.10 mi)0.67 mi10686-442171-212171-211209626212621
25K2.43 mi10817-1312247-762247-761220727172717
30K3.11 mi11062-2452372-1252372-1251281430483048
35K3.11 mi10891+1712370+22370+21034024432443
40K3.10 mi10776+1152441-712441-711108130473047
Finish(26.22 mi)1.37 mi10674+1022438+32438+31055528972897

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
131 ft55 ft
49ft125ft
117 ft

Overall

11778

Females

2534

F18-39

2534

5K→10K

3.1 - 6.2 mi

Top 18%
55 ft24 ft
50ft81ft
45 ft

Overall

10577

Females

2126

F18-39

2126

10K→15K

6.2 - 9.3 mi

Top 20%
24 ft18 ft
44ft51ft
17 ft

Overall

11778

Females

2534

F18-39

2534

15K→20K

9.3 - 12.4 mi

Top 20%
18 ft45 ft
67ft40ft
38 ft

Overall

11945

Females

2553

F18-39

2553

20K→Half

12.4 - 13.1 mi

Top 20%
45 ft26 ft
8ft27ft
20 ft

Overall

12096

Females

2621

F18-39

2621

Half→25K

13.1 - 15.5 mi

Top 20%
25 ft12 ft
50ft63ft
20 ft

Overall

12207

Females

2717

F18-39

2717

25K→30K

15.5 - 18.6 mi

Top 21%
12 ft35 ft
69ft46ft
28 ft

Overall

12814

Females

3048

F18-39

3048

30K→35K

18.6 - 21.8 mi

Top 17%
35 ft34 ft
87ft88ft
23 ft

Overall

10340

Females

2443

F18-39

2443

35K→40K

21.8 - 24.9 mi

Top 19%
34 ft17 ft
58ft75ft
31 ft

Overall

11081

Females

3047

F18-39

3047

40K→Finish

24.9 - 26.2 mi

Top 18%
17 ft13 ft
14ft18ft
13 ft

Overall

10555

Females

2897

F18-39

2897

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing