Barbara Ralph

Bib: 12173 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
Top 48%
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
10:18/mi
31:57
49125
10K· 6.21 mi
10:32/mi
1:04:40
5081
15K· 9.32 mi
11:38/mi
1:40:47
4451
20K· 12.43 mi
11:51/mi
2:17:34
6740
Half· 13.10 mi
12:03/mi
2:25:39
27
25K· 15.53 mi
11:59/mi
2:54:50
5063
30K· 18.64 mi
12:57/mi
3:35:03
6946
35K· 21.75 mi
16:08/mi
4:25:09
8788
40K· 24.85 mi
21:01/mi
5:30:25
5875
Finish· 26.22 mi
13:59/mi
5:49:28
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
2:25:3911:08 /mi⚡ faster
2nd Half
3:23:4915:33 /mi+39.9%
Positive split — 39.9% slower in the second half
AI Race Performance Report

Barbara'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
31:5710:183.11 mi31:57
10:18
-
10K
1:04:4010:253.10 mi32:43
10:32
+0:14
15K
1:40:4710:493.11 mi36:07
11:38
+1:06
20K
2:17:3411:053.11 mi36:47
11:51
+0:13
Half(13.10 mi)
2:25:3911:080.67 mi8:05
12:03
+0:12
25K
2:54:5011:162.43 mi29:11
11:59
-0:04
30K
3:35:0311:333.11 mi40:13
12:57
+0:58
35K
4:25:0912:123.11 mi50:06
16:08
+3:11
40K
5:30:2513:183.10 mi1:05:16
21:01
+4:53
Finish(26.22 mi)
5:49:2813:211.37 mi19:03
13:59
-7:02
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:18 /mi

Average Pace

13:20 /mi

Slowest Pace

21:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

31:57

9% of race

Time at Steady Pace

3:03:06

52% of race

Time at Slower Pace

2:14:25

38% of race

Average Pace: 13:20 /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 mi417481433814338461871703417034
10K3.10 mi41539+20914227+11114227+111415701429814298
15K3.11 mi43299-176015263-103615263-1036461871703417034
20K3.11 mi44465-116616013-75016013-750469481775217752
Half(13.10 mi)0.67 mi44540-7516078-6516078-65459411746217462
25K2.43 mi44053+48715921+15715921+157429201586115861
30K3.11 mi44116-6316121-20016121-200441781696316963
35K3.11 mi46330-221417565-144417565-1444542312292222922
40K3.10 mi51083-475320475-291020475-2910594322590225902
Finish(26.22 mi)1.37 mi51107-2420522-4720522-47511102135221352

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
131 ft55 ft
49ft125ft
117 ft

Overall

46187

Females

17034

F70-74

17034

5K→10K

3.1 - 6.2 mi

Top 70%
55 ft24 ft
50ft81ft
45 ft

Overall

41570

Females

14298

F70-74

14298

10K→15K

6.2 - 9.3 mi

Top 77%
24 ft18 ft
44ft51ft
17 ft

Overall

46187

Females

17034

F70-74

17034

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

46948

Females

17752

F70-74

17752

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

45941

Females

17462

F70-74

17462

Half→25K

13.1 - 15.5 mi

Top 72%
25 ft12 ft
50ft63ft
20 ft

Overall

42920

Females

15861

F70-74

15861

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44178

Females

16963

F70-74

16963

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54231

Females

22922

F70-74

22922

35K→40K

21.8 - 24.9 mi

Top 99%
34 ft17 ft
58ft75ft
31 ft

Overall

59432

Females

25902

F70-74

25902

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

51110

Females

21352

F70-74

21352

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing