Pia Smith Boquien

Bib: 74869 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
11:25/mi
35:27
49125
10K· 6.21 mi
11:28/mi
1:11:03
5081
15K· 9.32 mi
11:52/mi
1:47:55
4451
20K· 12.43 mi
26:32/mi
3:10:19
6740
Half· 13.10 mi
26:32/mi
3:28:07
27
25K· 15.53 mi
26:32/mi
4:32:44
5063
30K· 18.64 mi
26:32/mi
5:55:08
6946
35K· 21.75 mi
26:32/mi
7:17:33
8788
40K· 24.85 mi
26:32/mi
8:39:57
5875
Finish· 26.22 mi
26:32/mi
9:16:08
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
3:28:0715:54 /mi⚡ faster
2nd Half
5:48:0126:32 /mi+67.2%
Positive split — 67.2% slower in the second half
AI Race Performance Report

Pia'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
35:2711:253.11 mi35:27
11:25
-
10K
1:11:0311:273.10 mi35:36
11:28
+0:03
15K
1:47:5511:353.11 mi36:52
11:52
+0:24
20K
3:10:1915:193.11 mi1:22:24
26:32
+14:40
Half(13.10 mi)
3:28:0715:540.67 mi17:48
26:32
0:00
25K
4:32:4417:342.43 mi1:04:36
26:32
0:00
30K
5:55:0819:043.11 mi1:22:24
26:32
0:00
35K
7:17:3320:083.11 mi1:22:24
26:32
0:00
40K
8:39:5720:563.10 mi1:22:24
26:32
0:00
Finish(26.22 mi)
9:16:0821:141.37 mi36:11
26:32
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:25 /mi

Average Pace

21:14 /mi

Slowest Pace

26:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:47:55

19% of race

Time at Steady Pace

7:28:13

81% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 21:13 /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 mi512322004220042477741800418004
10K3.10 mi50008+122419277+76519277+765489071860818608
15K3.11 mi49081+92718717+56018717+560477741800418004
20K3.11 mi58611-953025237-652025237-6520597742610726107
Half(13.10 mi)0.67 mi58970-35925505-26825505-268597252608126081
25K2.43 mi59466-49625872-36725872-367597392608926089
30K3.11 mi59650-18426017-14526017-145597392609126091
35K3.11 mi59687-3726046-2926046-29597232608226082
40K3.10 mi59708-2126060-1426060-14597102608026080
Finish(26.22 mi)1.37 mi597082606026060596882606826068

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
131 ft55 ft
49ft125ft
117 ft

Overall

47774

Females

18004

F18-39

18004

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

48907

Females

18608

F18-39

18608

10K→15K

6.2 - 9.3 mi

Top 80%
24 ft18 ft
44ft51ft
17 ft

Overall

47774

Females

18004

F18-39

18004

15K→20K

9.3 - 12.4 mi

Top 100%
18 ft45 ft
67ft40ft
38 ft

Overall

59774

Females

26107

F18-39

26107

20K→Half

12.4 - 13.1 mi

Top 100%
45 ft26 ft
8ft27ft
20 ft

Overall

59725

Females

26081

F18-39

26081

Half→25K

13.1 - 15.5 mi

Top 100%
25 ft12 ft
50ft63ft
20 ft

Overall

59739

Females

26089

F18-39

26089

25K→30K

15.5 - 18.6 mi

Top 100%
12 ft35 ft
69ft46ft
28 ft

Overall

59739

Females

26091

F18-39

26091

30K→35K

18.6 - 21.8 mi

Top 100%
35 ft34 ft
87ft88ft
23 ft

Overall

59723

Females

26082

F18-39

26082

35K→40K

21.8 - 24.9 mi

Top 100%
34 ft17 ft
58ft75ft
31 ft

Overall

59710

Females

26080

F18-39

26080

40K→Finish

24.9 - 26.2 mi

Top 100%
17 ft13 ft
14ft18ft
13 ft

Overall

59688

Females

26068

F18-39

26068

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing