Catherine Forbes

Bib: 67307 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F70-74)
#0 / 115
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
12:55/mi
40:05
49125
10K· 6.21 mi
13:47/mi
1:22:54
5081
15K· 9.32 mi
14:14/mi
2:07:05
4451
20K· 12.43 mi
14:06/mi
2:50:52
6740
Half· 13.10 mi
13:52/mi
3:00:10
27
25K· 15.53 mi
14:48/mi
3:36:11
5063
30K· 18.64 mi
14:59/mi
4:22:43
6946
35K· 21.75 mi
15:17/mi
5:10:09
8788
40K· 24.85 mi
15:05/mi
5:56:58
5875
Finish· 26.22 mi
15:06/mi
6:17:33
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
3:00:1013:46 /mi⚡ faster
2nd Half
3:17:2315:03 /mi+9.6%
Positive split — 9.6% slower in the second half
AI Race Performance Report

Catherine'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
40:0512:553.11 mi40:05
12:55
-
10K
1:22:5413:213.10 mi42:49
13:47
+0:52
15K
2:07:0513:393.11 mi44:11
14:14
+0:27
20K
2:50:5213:453.11 mi43:47
14:06
-0:08
Half(13.10 mi)
3:00:1013:460.67 mi9:18
13:52
-0:14
25K
3:36:1113:552.43 mi36:01
14:48
+0:56
30K
4:22:4314:063.11 mi46:32
14:59
+0:11
35K
5:10:0914:163.11 mi47:26
15:17
+0:18
40K
5:56:5814:223.10 mi46:49
15:05
-0:12
Finish(26.22 mi)
6:17:3314:251.37 mi20:35
15:06
+0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Catherine's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:55 /mi

Average Pace

14:25 /mi

Slowest Pace

15:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:59

36% of race

Time at Steady Pace

3:14:08

51% of race

Time at Slower Pace

47:26

13% of race

Average Pace: 14:24 /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. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi569292397123971561952353723537
10K3.10 mi57035-10624077-10624077-106570272409524095
15K3.11 mi56780+25523896+18123896+181561952353723537
20K3.11 mi56389+39123643+25323643+253549942283822838
Half(13.10 mi)0.67 mi56252+13723564+7923564+79532232190821908
25K2.43 mi55852+40023303+26123303+261534712204422044
30K3.11 mi55405+44723033+27023033+270526252171921719
35K3.11 mi55011+39422840+19322840+193515522145321453
40K3.10 mi54891+12022801+3922801+39527952223722237
Finish(26.22 mi)1.37 mi54920-2922852-5122852-51546042320623206

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
131 ft55 ft
49ft125ft
117 ft

Overall

56195

Females

23537

F70-74

23537

5K→10K

3.1 - 6.2 mi

Top 95%
55 ft24 ft
50ft81ft
45 ft

Overall

57027

Females

24095

F70-74

24095

10K→15K

6.2 - 9.3 mi

Top 94%
24 ft18 ft
44ft51ft
17 ft

Overall

56195

Females

23537

F70-74

23537

15K→20K

9.3 - 12.4 mi

Top 92%
18 ft45 ft
67ft40ft
38 ft

Overall

54994

Females

22838

F70-74

22838

20K→Half

12.4 - 13.1 mi

Top 89%
45 ft26 ft
8ft27ft
20 ft

Overall

53223

Females

21908

F70-74

21908

Half→25K

13.1 - 15.5 mi

Top 89%
25 ft12 ft
50ft63ft
20 ft

Overall

53471

Females

22044

F70-74

22044

25K→30K

15.5 - 18.6 mi

Top 88%
12 ft35 ft
69ft46ft
28 ft

Overall

52625

Females

21719

F70-74

21719

30K→35K

18.6 - 21.8 mi

Top 86%
35 ft34 ft
87ft88ft
23 ft

Overall

51552

Females

21453

F70-74

21453

35K→40K

21.8 - 24.9 mi

Top 88%
34 ft17 ft
58ft75ft
31 ft

Overall

52795

Females

22237

F70-74

22237

40K→Finish

24.9 - 26.2 mi

Top 91%
17 ft13 ft
14ft18ft
13 ft

Overall

54604

Females

23206

F70-74

23206

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing