Crespina Houkayem

Bib: 35746 F LB

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
10:44/mi
33:18
49125
10K· 6.21 mi
10:47/mi
1:06:47
5081
15K· 9.32 mi
10:57/mi
1:40:47
4451
20K· 12.43 mi
14:19/mi
2:25:15
6740
Half· 13.10 mi
12:21/mi
2:33:32
27
25K· 15.53 mi
15:59/mi
3:12:26
5063
30K· 18.64 mi
13:21/mi
3:53:54
6946
35K· 21.75 mi
14:29/mi
4:38:52
8788
40K· 24.85 mi
14:41/mi
5:24:29
5875
Finish· 26.22 mi
13:38/mi
5:43:04
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
2:33:3211:44 /mi⚡ faster
2nd Half
3:09:3214:27 /mi+23.4%
Positive split — 23.4% slower in the second half
AI Race Performance Report

Crespina'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
33:1810:443.11 mi33:18
10:44
-
10K
1:06:4710:453.10 mi33:29
10:47
+0:03
15K
1:40:4710:493.11 mi34:00
10:57
+0:10
20K
2:25:1511:423.11 mi44:28
14:19
+3:22
Half(13.10 mi)
2:33:3211:440.67 mi8:17
12:21
-1:58
25K
3:12:2612:242.43 mi38:54
15:59
+3:38
30K
3:53:5412:333.11 mi41:28
13:21
-2:38
35K
4:38:5212:503.11 mi44:58
14:29
+1:08
40K
5:24:2913:043.10 mi45:37
14:41
+0:12
Finish(26.22 mi)
5:43:0413:061.37 mi18:35
13:38
-1:03
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:44 /mi

Average Pace

13:06 /mi

Slowest Pace

15:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:04

32% of race

Time at Steady Pace

2:29:29

44% of race

Time at Slower Pace

1:24:31

25% of race

Average Pace: 13:05 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi458631672916729411481417014170
10K3.10 mi44661+120216041+68816041+688437841554515545
15K3.11 mi43298+136315262+77915262+779411481417014170
20K3.11 mi48655-535718539-327718539-3277555112317023170
Half(13.10 mi)0.67 mi48555+10018484+5518484+55473941831618316
25K2.43 mi50622-206719870-138619870-1386559062353223532
30K3.11 mi49796+82619444+42619444+426461131801918019
35K3.11 mi49662+13419526-8219526-82483441971619716
40K3.10 mi49981-31919823-29719823-297513832148321483
Finish(26.22 mi)1.37 mi49973+819865-4219865-42496412056720567

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
131 ft55 ft
49ft125ft
117 ft

Overall

41148

Females

14170

F18-39

14170

5K→10K

3.1 - 6.2 mi

Top 73%
55 ft24 ft
50ft81ft
45 ft

Overall

43784

Females

15545

F18-39

15545

10K→15K

6.2 - 9.3 mi

Top 69%
24 ft18 ft
44ft51ft
17 ft

Overall

41148

Females

14170

F18-39

14170

15K→20K

9.3 - 12.4 mi

Top 93%
18 ft45 ft
67ft40ft
38 ft

Overall

55511

Females

23170

F18-39

23170

20K→Half

12.4 - 13.1 mi

Top 79%
45 ft26 ft
8ft27ft
20 ft

Overall

47394

Females

18316

F18-39

18316

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

55906

Females

23532

F18-39

23532

25K→30K

15.5 - 18.6 mi

Top 77%
12 ft35 ft
69ft46ft
28 ft

Overall

46113

Females

18019

F18-39

18019

30K→35K

18.6 - 21.8 mi

Top 81%
35 ft34 ft
87ft88ft
23 ft

Overall

48344

Females

19716

F18-39

19716

35K→40K

21.8 - 24.9 mi

Top 86%
34 ft17 ft
58ft75ft
31 ft

Overall

51383

Females

21483

F18-39

21483

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49641

Females

20567

F18-39

20567

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#45863
5K10K
2971499+1202
#45863 #44661
10K15K
1001463+1363
#44661 #43298
15K20K
537518-5357
#43298 #48655
20KHalf
63163+100
#48655 #48555
Half25K
213770-2067
#48555 #50622
25K30K
94920+826
#50622 #49796
30K35K
330464+134
#49796 #49662
35K40K
496177-319
#49662 #49981
40KFinish
127135+8
#49981 #49973
TOTALS
90194909-4110
#45863 #49973

Passing Visualized

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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