Debbie Newbury

Bib: 82759 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:30/mi
32:36
49125
10K· 6.21 mi
11:03/mi
1:06:55
5081
15K· 9.32 mi
12:02/mi
1:44:16
4451
20K· 12.43 mi
12:10/mi
2:22:02
6740
Half· 13.10 mi
14:08/mi
2:31:31
27
25K· 15.53 mi
12:38/mi
3:02:15
5063
30K· 18.64 mi
13:06/mi
3:42:54
6946
35K· 21.75 mi
14:13/mi
4:27:04
8788
40K· 24.85 mi
14:22/mi
5:11:41
5875
Finish· 26.22 mi
12:07/mi
5:28:12
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
2:31:3111:35 /mi⚡ faster
2nd Half
2:56:4113:28 /mi+16.6%
Positive split — 16.6% slower in the second half
AI Race Performance Report

Debbie'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
32:3610:303.11 mi32:36
10:30
-
10K
1:06:5510:473.10 mi34:19
11:03
+0:33
15K
1:44:1611:123.11 mi37:21
12:02
+0:59
20K
2:22:0211:263.11 mi37:46
12:10
+0:08
Half(13.10 mi)
2:31:3111:350.67 mi9:29
14:08
+1:58
25K
3:02:1511:442.43 mi30:44
12:38
-1:30
30K
3:42:5411:583.11 mi40:39
13:06
+0:28
35K
4:27:0412:173.11 mi44:10
14:13
+1:07
40K
5:11:4112:333.10 mi44:37
14:22
+0:09
Finish(26.22 mi)
5:28:1212:321.37 mi16:31
12:07
-2:15
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Debbie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

12:32 /mi

Slowest Pace

14:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:06:55

20% of race

Time at Steady Pace

2:43:01

50% of race

Time at Slower Pace

1:38:16

30% of race

Average Pace: 12:31 /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 mi437841552215522485981850318503
10K3.10 mi44872-108816168-64616168-646459081681016810
15K3.11 mi46335-146317058-89017058-890485981850318503
20K3.11 mi47099-76417603-54517603-545485341871618716
Half(13.10 mi)0.67 mi47701-60217991-38817991-388539702237522375
25K2.43 mi47284+41717830+16117830+161458861752717527
30K3.11 mi46767+51717679+15117679+151448821733217332
35K3.11 mi46832-6517845-16617845-166471691907119071
40K3.10 mi47217-38518210-36518210-365499962073720737
Finish(26.22 mi)1.37 mi46902+31518056+15418056+154406171594115941

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48598

Females

18503

F18-39

18503

5K→10K

3.1 - 6.2 mi

Top 77%
55 ft24 ft
50ft81ft
45 ft

Overall

45908

Females

16810

F18-39

16810

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48598

Females

18503

F18-39

18503

15K→20K

9.3 - 12.4 mi

Top 81%
18 ft45 ft
67ft40ft
38 ft

Overall

48534

Females

18716

F18-39

18716

20K→Half

12.4 - 13.1 mi

Top 90%
45 ft26 ft
8ft27ft
20 ft

Overall

53970

Females

22375

F18-39

22375

Half→25K

13.1 - 15.5 mi

Top 77%
25 ft12 ft
50ft63ft
20 ft

Overall

45886

Females

17527

F18-39

17527

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44882

Females

17332

F18-39

17332

30K→35K

18.6 - 21.8 mi

Top 79%
35 ft34 ft
87ft88ft
23 ft

Overall

47169

Females

19071

F18-39

19071

35K→40K

21.8 - 24.9 mi

Top 84%
34 ft17 ft
58ft75ft
31 ft

Overall

49996

Females

20737

F18-39

20737

40K→Finish

24.9 - 26.2 mi

Top 68%
17 ft13 ft
14ft18ft
13 ft

Overall

40617

Females

15941

F18-39

15941

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing