Kiera Santry

Bib: 63857 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
11:14/mi
34:53
49125
10K· 6.21 mi
11:42/mi
1:11:11
5081
15K· 9.32 mi
12:53/mi
1:51:12
4451
20K· 12.43 mi
14:31/mi
2:36:15
6740
Half· 13.10 mi
14:35/mi
2:46:02
27
25K· 15.53 mi
14:31/mi
3:21:23
5063
30K· 18.64 mi
14:29/mi
4:06:21
6946
35K· 21.75 mi
16:01/mi
4:56:04
8788
40K· 24.85 mi
16:21/mi
5:46:49
5875
Finish· 26.22 mi
16:24/mi
6:09:10
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
2:46:0212:41 /mi⚡ faster
2nd Half
3:23:0815:29 /mi+22.3%
Positive split — 22.3% slower in the second half
AI Race Performance Report

Kiera'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
34:5311:143.11 mi34:53
11:14
-
10K
1:11:1111:283.10 mi36:18
11:42
+0:28
15K
1:51:1211:563.11 mi40:01
12:53
+1:11
20K
2:36:1512:353.11 mi45:03
14:31
+1:38
Half(13.10 mi)
2:46:0212:410.67 mi9:47
14:35
+0:04
25K
3:21:2312:582.43 mi35:21
14:31
-0:04
30K
4:06:2113:133.11 mi44:58
14:29
-0:02
35K
4:56:0413:373.11 mi49:43
16:01
+1:32
40K
5:46:4913:583.10 mi50:45
16:21
+0:20
Finish(26.22 mi)
6:09:1014:061.37 mi22:21
16:24
+0:03
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kiera's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:14 /mi

Average Pace

14:05 /mi

Slowest Pace

16:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:51:12

30% of race

Time at Steady Pace

2:15:09

37% of race

Time at Slower Pace

2:02:49

33% of race

Average Pace: 14:05 /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 mi500621929119291523282093620936
10K3.10 mi50119-5719347-5619347-56503291953919539
15K3.11 mi51090-97120013-66620013-666523282093620936
20K3.11 mi52889-179921278-126521278-1265559192343823438
Half(13.10 mi)0.67 mi53047-15821401-12321401-123551012310023100
25K2.43 mi53004+4321439-3821439-38526792156521565
30K3.11 mi52689+31521303+13621303+136509122070920709
35K3.11 mi52948-25921564-26121564-261538622271522715
40K3.10 mi53632-68422055-49122055-491560382398523985
Finish(26.22 mi)1.37 mi53976-34422272-21722272-217569902455024550

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
131 ft55 ft
49ft125ft
117 ft

Overall

52328

Females

20936

F18-39

20936

5K→10K

3.1 - 6.2 mi

Top 84%
55 ft24 ft
50ft81ft
45 ft

Overall

50329

Females

19539

F18-39

19539

10K→15K

6.2 - 9.3 mi

Top 88%
24 ft18 ft
44ft51ft
17 ft

Overall

52328

Females

20936

F18-39

20936

15K→20K

9.3 - 12.4 mi

Top 94%
18 ft45 ft
67ft40ft
38 ft

Overall

55919

Females

23438

F18-39

23438

20K→Half

12.4 - 13.1 mi

Top 92%
45 ft26 ft
8ft27ft
20 ft

Overall

55101

Females

23100

F18-39

23100

Half→25K

13.1 - 15.5 mi

Top 88%
25 ft12 ft
50ft63ft
20 ft

Overall

52679

Females

21565

F18-39

21565

25K→30K

15.5 - 18.6 mi

Top 85%
12 ft35 ft
69ft46ft
28 ft

Overall

50912

Females

20709

F18-39

20709

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53862

Females

22715

F18-39

22715

35K→40K

21.8 - 24.9 mi

Top 94%
34 ft17 ft
58ft75ft
31 ft

Overall

56038

Females

23985

F18-39

23985

40K→Finish

24.9 - 26.2 mi

Top 95%
17 ft13 ft
14ft18ft
13 ft

Overall

56990

Females

24550

F18-39

24550

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing