Jamie Dunworth

Bib: 80736 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 (F45-49)
#0 / 2995
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
11:08/mi
34:35
49125
10K· 6.21 mi
11:21/mi
1:09:49
5081
15K· 9.32 mi
11:46/mi
1:46:20
4451
20K· 12.43 mi
11:47/mi
2:22:55
6740
Half· 13.10 mi
12:00/mi
2:30:58
27
25K· 15.53 mi
11:54/mi
2:59:56
5063
30K· 18.64 mi
12:22/mi
3:38:21
6946
35K· 21.75 mi
12:02/mi
4:15:43
8788
40K· 24.85 mi
12:07/mi
4:53:20
5875
Finish· 26.22 mi
12:06/mi
5:09:49
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
2:30:5811:32 /mi⚡ faster
2nd Half
2:38:5112:07 /mi+5.2%
Positive split — 5.2% slower in the second half
AI Race Performance Report

Jamie'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
34:3511:083.11 mi34:35
11:08
-
10K
1:09:4911:153.10 mi35:14
11:21
+0:13
15K
1:46:2011:253.11 mi36:31
11:46
+0:25
20K
2:22:5511:313.11 mi36:35
11:47
+0:01
Half(13.10 mi)
2:30:5811:320.67 mi8:03
12:00
+0:13
25K
2:59:5611:352.43 mi28:58
11:54
-0:06
30K
3:38:2111:433.11 mi38:25
12:22
+0:28
35K
4:15:4311:463.11 mi37:22
12:02
-0:20
40K
4:53:2011:493.10 mi37:37
12:07
+0:05
Finish(26.22 mi)
5:09:4911:501.37 mi16:29
12:06
-0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jamie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:08 /mi

Average Pace

11:50 /mi

Slowest Pace

12:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:31:24

88% of race

Time at Steady Pace

38:25

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:49 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi493951887018870470501754817548
10K3.10 mi48626+76918428+44218428+442481011810218102
15K3.11 mi47963+66318037+39118037+391470501754817548
20K3.11 mi47565+39817876+16117876+161466391755617556
Half(13.10 mi)0.67 mi47441+12417826+5017826+50457641734617346
25K2.43 mi46352+108917285+54117285+541424751560515605
30K3.11 mi45326+102616806+47916806+479410481532115321
35K3.11 mi43674+165216090+71616090+716350191291412914
40K3.10 mi42765+90915771+31915771+319362941396713967
Finish(26.22 mi)1.37 mi42625+14015748+2315748+23404161584215842

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
131 ft55 ft
49ft125ft
117 ft

Overall

47050

Females

17548

F45-49

17548

5K→10K

3.1 - 6.2 mi

Top 80%
55 ft24 ft
50ft81ft
45 ft

Overall

48101

Females

18102

F45-49

18102

10K→15K

6.2 - 9.3 mi

Top 79%
24 ft18 ft
44ft51ft
17 ft

Overall

47050

Females

17548

F45-49

17548

15K→20K

9.3 - 12.4 mi

Top 78%
18 ft45 ft
67ft40ft
38 ft

Overall

46639

Females

17556

F45-49

17556

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

45764

Females

17346

F45-49

17346

Half→25K

13.1 - 15.5 mi

Top 71%
25 ft12 ft
50ft63ft
20 ft

Overall

42475

Females

15605

F45-49

15605

25K→30K

15.5 - 18.6 mi

Top 69%
12 ft35 ft
69ft46ft
28 ft

Overall

41048

Females

15321

F45-49

15321

30K→35K

18.6 - 21.8 mi

Top 59%
35 ft34 ft
87ft88ft
23 ft

Overall

35019

Females

12914

F45-49

12914

35K→40K

21.8 - 24.9 mi

Top 61%
34 ft17 ft
58ft75ft
31 ft

Overall

36294

Females

13967

F45-49

13967

40K→Finish

24.9 - 26.2 mi

Top 68%
17 ft13 ft
14ft18ft
13 ft

Overall

40416

Females

15842

F45-49

15842

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#49395
5K10K
4231192+769
#49395 #48626
10K15K
280943+663
#48626 #47963
15K20K
340738+398
#47963 #47565
20KHalf
72196+124
#47565 #47441
Half25K
701159+1089
#47441 #46352
25K30K
1081134+1026
#46352 #45326
30K35K
221674+1652
#45326 #43674
35K40K
71980+909
#43674 #42765
40KFinish
95235+140
#42765 #42625
TOTALS
14818251+6770
#49395 #42625

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing