Sabrina Dallan

Bib: 81931 F CA

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 29%
Gender (Female)
#0 / 26115
Top 19%
Division (F18-39)
#0 / 14744
Top 20%
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
8:51/mi
27:29
49125
10K· 6.21 mi
8:53/mi
55:02
5081
15K· 9.32 mi
8:59/mi
1:22:54
4451
20K· 12.43 mi
8:59/mi
1:50:45
6740
Half· 13.10 mi
9:06/mi
1:56:51
27
25K· 15.53 mi
8:51/mi
2:18:24
5063
30K· 18.64 mi
8:57/mi
2:46:12
6946
35K· 21.75 mi
9:01/mi
3:14:12
8788
40K· 24.85 mi
8:57/mi
3:41:59
5875
Finish· 26.22 mi
8:39/mi
3:53:46
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
1:56:518:56 /mi⚖️ balanced
2nd Half
1:56:558:55 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Sabrina'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
27:298:513.11 mi27:29
8:51
-
10K
55:028:523.10 mi27:33
8:53
+0:02
15K
1:22:548:543.11 mi27:52
8:59
+0:06
20K
1:50:458:553.11 mi27:52
8:59
0:00
Half(13.10 mi)
1:56:518:560.67 mi6:06
9:06
+0:07
25K
2:18:248:552.43 mi21:33
8:51
-0:15
30K
2:46:128:553.11 mi27:48
8:57
+0:06
35K
3:14:128:563.11 mi28:00
9:01
+0:04
40K
3:41:598:563.10 mi27:47
8:57
-0:04
Finish(26.22 mi)
3:53:468:561.37 mi11:47
8:39
-0:18
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

8:39 /mi

Average Pace

8:55 /mi

Slowest Pace

9:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:47:40

97% of race

Time at Steady Pace

6:06

3% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /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 mi24447675467542102055165516
10K3.10 mi23502+9456431+3236431+3232272961746174
15K3.11 mi22490+10126054+3776054+3772102055165516
20K3.11 mi22551-616079-256079-252318763106310
Half(13.10 mi)0.67 mi22468+836053+266053+262155258015801
25K2.43 mi21672+7965825+2285825+2281903350325032
30K3.11 mi20570+11025539+2865539+2861685244784478
35K3.11 mi19237+13335207+3325207+3321444339563956
40K3.10 mi18111+11264956+2514956+2511309038293829
Finish(26.22 mi)1.37 mi17639+4724850+1064850+1061201734823482

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
131 ft55 ft
49ft125ft
117 ft

Overall

21020

Females

5516

F18-39

5516

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22729

Females

6174

F18-39

6174

10K→15K

6.2 - 9.3 mi

Top 35%
24 ft18 ft
44ft51ft
17 ft

Overall

21020

Females

5516

F18-39

5516

15K→20K

9.3 - 12.4 mi

Top 39%
18 ft45 ft
67ft40ft
38 ft

Overall

23187

Females

6310

F18-39

6310

20K→Half

12.4 - 13.1 mi

Top 36%
45 ft26 ft
8ft27ft
20 ft

Overall

21552

Females

5801

F18-39

5801

Half→25K

13.1 - 15.5 mi

Top 32%
25 ft12 ft
50ft63ft
20 ft

Overall

19033

Females

5032

F18-39

5032

25K→30K

15.5 - 18.6 mi

Top 28%
12 ft35 ft
69ft46ft
28 ft

Overall

16852

Females

4478

F18-39

4478

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14443

Females

3956

F18-39

3956

35K→40K

21.8 - 24.9 mi

Top 22%
34 ft17 ft
58ft75ft
31 ft

Overall

13090

Females

3829

F18-39

3829

40K→Finish

24.9 - 26.2 mi

Top 20%
17 ft13 ft
14ft18ft
13 ft

Overall

12017

Females

3482

F18-39

3482

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing