Deborah Howland

Bib: 9235 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 27%
Gender (Female)
#0 / 26115
Top 17%
Masters (Masters Women)
#0 / 11371
Top 15%
Division (F40-44)
#0 / 3355
Top 20%
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
7:56/mi
24:36
49125
10K· 6.21 mi
8:05/mi
49:41
5081
15K· 9.32 mi
9:00/mi
1:17:37
4451
20K· 12.43 mi
8:45/mi
1:44:45
6740
Half· 13.10 mi
8:27/mi
1:50:25
27
25K· 15.53 mi
9:11/mi
2:12:46
5063
30K· 18.64 mi
9:13/mi
2:41:23
6946
35K· 21.75 mi
9:13/mi
3:09:58
8788
40K· 24.85 mi
8:47/mi
3:37:14
5875
Finish· 26.22 mi
8:52/mi
3:49:19
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
1:50:258:26 /mi⚡ faster
2nd Half
1:58:549:04 /mi+7.7%
Positive split — 7.7% slower in the second half
AI Race Performance Report

Deborah'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
24:367:563.11 mi24:36
7:56
-
10K
49:418:003.10 mi25:05
8:05
+0:09
15K
1:17:378:203.11 mi27:56
9:00
+0:55
20K
1:44:458:263.11 mi27:08
8:45
-0:15
Half(13.10 mi)
1:50:258:260.67 mi5:40
8:27
-0:18
25K
2:12:468:332.43 mi22:21
9:11
+0:44
30K
2:41:238:403.11 mi28:37
9:13
+0:02
35K
3:09:588:453.11 mi28:35
9:13
0:00
40K
3:37:148:453.10 mi27:16
8:47
-0:26
Finish(26.22 mi)
3:49:198:461.37 mi12:05
8:52
+0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Deborah's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:56 /mi

Average Pace

8:45 /mi

Slowest Pace

9:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

55:21

24% of race

Time at Steady Pace

2:53:58

76% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi13144295529552131056155615
10K3.10 mi13434-2903068-1133068-1131391532303230
15K3.11 mi16244-28103950-8823950-8822131056155615
20K3.11 mi17177-9334264-3144264-3142037553465346
Half(13.10 mi)0.67 mi17055+1224236+284236+281525036893689
25K2.43 mi17805-7504521-2854521-2852257762976297
30K3.11 mi17904-994614-934614-931925653435343
35K3.11 mi17378+5264563+514563+511594645214521
40K3.10 mi16310+10684352+2114352+2111193933783378
Finish(26.22 mi)1.37 mi16062+2484326+264326+261377541984198

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21310

Females

5615

F40-44

5615

5K→10K

3.1 - 6.2 mi

Top 23%
55 ft24 ft
50ft81ft
45 ft

Overall

13915

Females

3230

F40-44

3230

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21310

Females

5615

F40-44

5615

15K→20K

9.3 - 12.4 mi

Top 34%
18 ft45 ft
67ft40ft
38 ft

Overall

20375

Females

5346

F40-44

5346

20K→Half

12.4 - 13.1 mi

Top 26%
45 ft26 ft
8ft27ft
20 ft

Overall

15250

Females

3689

F40-44

3689

Half→25K

13.1 - 15.5 mi

Top 38%
25 ft12 ft
50ft63ft
20 ft

Overall

22577

Females

6297

F40-44

6297

25K→30K

15.5 - 18.6 mi

Top 32%
12 ft35 ft
69ft46ft
28 ft

Overall

19256

Females

5343

F40-44

5343

30K→35K

18.6 - 21.8 mi

Top 27%
35 ft34 ft
87ft88ft
23 ft

Overall

15946

Females

4521

F40-44

4521

35K→40K

21.8 - 24.9 mi

Top 20%
34 ft17 ft
58ft75ft
31 ft

Overall

11939

Females

3378

F40-44

3378

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13775

Females

4198

F40-44

4198

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing