Tyler Boswell

Bib: 82826 F ZA

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 38%
Division (F18-39)
#0 / 14744
Top 40%
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
9:25/mi
29:13
49125
10K· 6.21 mi
9:28/mi
58:36
5081
15K· 9.32 mi
9:39/mi
1:28:34
4451
20K· 12.43 mi
9:47/mi
1:58:56
6740
Half· 13.10 mi
10:10/mi
2:05:45
27
25K· 15.53 mi
10:39/mi
2:31:40
5063
30K· 18.64 mi
11:23/mi
3:07:01
6946
35K· 21.75 mi
11:56/mi
3:44:03
8788
40K· 24.85 mi
10:53/mi
4:17:50
5875
Finish· 26.22 mi
9:16/mi
4:30:28
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
2:05:459:37 /mi⚡ faster
2nd Half
2:24:4311:02 /mi+15.1%
Positive split — 15.1% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:139:253.11 mi29:13
9:25
-
10K
58:369:263.10 mi29:23
9:28
+0:03
15K
1:28:349:313.11 mi29:58
9:39
+0:11
20K
1:58:569:353.11 mi30:22
9:47
+0:08
Half(13.10 mi)
2:05:459:370.67 mi6:49
10:10
+0:23
25K
2:31:409:462.43 mi25:55
10:39
+0:29
30K
3:07:0110:023.11 mi35:21
11:23
+0:44
35K
3:44:0310:193.11 mi37:02
11:56
+0:33
40K
4:17:5010:233.10 mi33:47
10:53
-1:03
Finish(26.22 mi)
4:30:2810:201.37 mi12:38
9:16
-1:37
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:16 /mi

Average Pace

10:19 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:41:12

37% of race

Time at Steady Pace

37:11

14% of race

Time at Slower Pace

2:12:05

49% of race

Average Pace: 10:19 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi32230970597052950286238623
10K3.10 mi31531+6999439+2669439+2663100692569256
15K3.11 mi30724+8079115+3249115+3242950286238623
20K3.11 mi30822-989193-789193-783153396389638
Half(13.10 mi)0.67 mi30809+139202-99202-93196599789978
25K2.43 mi31329-5209533-3319533-331344121141911419
30K3.11 mi31957-6289998-4659998-465351881228112281
35K3.11 mi32220-26310368-37010368-370343111258712587
40K3.10 mi31371+84910222+14610222+1462704396379637
Finish(26.22 mi)1.37 mi30510+8619921+3019921+3011714754975497

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29502

Females

8623

F18-39

8623

5K→10K

3.1 - 6.2 mi

Top 52%
55 ft24 ft
50ft81ft
45 ft

Overall

31006

Females

9256

F18-39

9256

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29502

Females

8623

F18-39

8623

15K→20K

9.3 - 12.4 mi

Top 53%
18 ft45 ft
67ft40ft
38 ft

Overall

31533

Females

9638

F18-39

9638

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31965

Females

9978

F18-39

9978

Half→25K

13.1 - 15.5 mi

Top 58%
25 ft12 ft
50ft63ft
20 ft

Overall

34412

Females

11419

F18-39

11419

25K→30K

15.5 - 18.6 mi

Top 59%
12 ft35 ft
69ft46ft
28 ft

Overall

35188

Females

12281

F18-39

12281

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

34311

Females

12587

F18-39

12587

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

27043

Females

9637

F18-39

9637

40K→Finish

24.9 - 26.2 mi

Top 29%
17 ft13 ft
14ft18ft
13 ft

Overall

17147

Females

5497

F18-39

5497

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#32230
5K10K
3471046+699
#32230 #31531
10K15K
164971+807
#31531 #30724
15K20K
534436-98
#30724 #30822
20KHalf
94107+13
#30822 #30809
Half25K
798278-520
#30809 #31329
25K30K
1034406-628
#31329 #31957
30K35K
815552-263
#31957 #32220
35K40K
1561005+849
#32220 #31371
40KFinish
2863+861
#31371 #30510
TOTALS
39445664+1720
#32230 #30510

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