Jack Todd

Bib: 73580 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Male)
#0 / 33594
Top 33%
Division (M18-39)
#0 / 16712
Top 36%
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
7:58/mi
24:42
49125
10K· 6.21 mi
8:21/mi
50:38
5081
15K· 9.32 mi
8:20/mi
1:16:30
4451
20K· 12.43 mi
8:18/mi
1:42:15
6740
Half· 13.10 mi
8:55/mi
1:48:14
27
25K· 15.53 mi
8:36/mi
2:09:09
5063
30K· 18.64 mi
8:53/mi
2:36:44
6946
35K· 21.75 mi
9:34/mi
3:06:27
8788
40K· 24.85 mi
9:02/mi
3:34:29
5875
Finish· 26.22 mi
8:51/mi
3:46:33
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
1:48:148:16 /mi⚡ faster
2nd Half
1:58:199:02 /mi+9.3%
Positive split — 9.3% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:427:583.11 mi24:42
7:58
-
10K
50:388:093.10 mi25:56
8:21
+0:23
15K
1:16:308:133.11 mi25:52
8:20
-0:01
20K
1:42:158:143.11 mi25:45
8:18
-0:02
Half(13.10 mi)
1:48:148:160.67 mi5:59
8:55
+0:37
25K
2:09:098:192.43 mi20:55
8:36
-0:19
30K
2:36:448:253.11 mi27:35
8:53
+0:17
35K
3:06:278:353.11 mi29:43
9:34
+0:41
40K
3:34:298:383.10 mi28:02
9:02
-0:32
Finish(26.22 mi)
3:46:338:391.37 mi12:04
8:51
-0:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:39 /mi

Slowest Pace

9:34 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:10

54% of race

Time at Steady Pace

1:13:40

33% of race

Time at Slower Pace

29:43

13% of race

Average Pace: 8:38 /mi

Loading chart...
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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi135281043710437145821118611186
10K3.10 mi15317-178911628-119111628-1191168941271812718
15K3.11 mi15007+31011438+19011438+190145821118611186
20K3.11 mi15220-21311585-14711585-147158691201212012
Half(13.10 mi)0.67 mi15435-21511726-14111726-141196011440514405
25K2.43 mi15538-10311771-4511771-45165761237612376
30K3.11 mi15486+5211656+11511656+115162211194511945
35K3.11 mi15765-27911717-6111717-61188191318613186
40K3.10 mi15234+53111241+47611241+4761369096119611
Finish(26.22 mi)1.37 mi15041+19311079+16211079+1621361694599459

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
131 ft55 ft
49ft125ft
117 ft

Overall

14582

Males

11186

M18-39

11186

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16894

Males

12718

M18-39

12718

10K→15K

6.2 - 9.3 mi

Top 24%
24 ft18 ft
44ft51ft
17 ft

Overall

14582

Males

11186

M18-39

11186

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

15869

Males

12012

M18-39

12012

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19601

Males

14405

M18-39

14405

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16576

Males

12376

M18-39

12376

25K→30K

15.5 - 18.6 mi

Top 27%
12 ft35 ft
69ft46ft
28 ft

Overall

16221

Males

11945

M18-39

11945

30K→35K

18.6 - 21.8 mi

Top 31%
35 ft34 ft
87ft88ft
23 ft

Overall

18819

Males

13186

M18-39

13186

35K→40K

21.8 - 24.9 mi

Top 23%
34 ft17 ft
58ft75ft
31 ft

Overall

13690

Males

9611

M18-39

9611

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13616

Males

9459

M18-39

9459

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#13528
5K10K
186475-1789
#13528 #15317
10K15K
152462+310
#15317 #15007
15K20K
393180-213
#15007 #15220
20KHalf
23217-215
#15220 #15435
Half25K
307204-103
#15435 #15538
25K30K
345397+52
#15538 #15486
30K35K
617338-279
#15486 #15765
35K40K
167698+531
#15765 #15234
40KFinish
65258+193
#15234 #15041
TOTALS
41422629-1513
#13528 #15041

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