Tianna Algar-Crosslabd

Bib: 22895 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Female)
#0 / 26115
Top 34%
Division (F18-39)
#0 / 14744
Top 36%
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
9:47/mi
30:21
49125
10K· 6.21 mi
10:12/mi
1:02:00
5081
15K· 9.32 mi
9:51/mi
1:32:35
4451
20K· 12.43 mi
9:43/mi
2:02:44
6740
Half· 13.10 mi
10:00/mi
2:09:26
27
25K· 15.53 mi
9:50/mi
2:33:22
5063
30K· 18.64 mi
10:12/mi
3:05:03
6946
35K· 21.75 mi
10:15/mi
3:36:52
8788
40K· 24.85 mi
10:30/mi
4:09:27
5875
Finish· 26.22 mi
10:28/mi
4:23:43
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
2:09:269:53 /mi⚡ faster
2nd Half
2:14:1710:15 /mi+3.7%
Positive split — 3.7% slower in the second half
AI Race Performance Report

Tianna'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
30:219:473.11 mi30:21
9:47
-
10K
1:02:009:593.10 mi31:39
10:12
+0:25
15K
1:32:359:563.11 mi30:35
9:51
-0:21
20K
2:02:449:533.11 mi30:09
9:43
-0:08
Half(13.10 mi)
2:09:269:530.67 mi6:42
10:00
+0:17
25K
2:33:229:532.43 mi23:56
9:50
-0:10
30K
3:05:039:563.11 mi31:41
10:12
+0:22
35K
3:36:529:593.11 mi31:49
10:15
+0:03
40K
4:09:2710:033.10 mi32:35
10:30
+0:15
Finish(26.22 mi)
4:23:4310:041.37 mi14:16
10:28
-0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tianna's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:04 /mi

Slowest Pace

10:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:05:03

70% of race

Time at Steady Pace

1:18:40

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:03 /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 mi3621711513115133129693539353
10K3.10 mi37173-95611988-47511988-475382811258812588
15K3.11 mi35039+213410972+101610972+10163129693539353
20K3.11 mi33849+119010502+47010502+4703082993159315
Half(13.10 mi)0.67 mi33607+24210407+9510407+953023892079207
25K2.43 mi32405+120210013+39410013+3942800984408440
30K3.11 mi30983+14229557+4569557+4562693183838383
35K3.11 mi29284+16999066+4919066+4912340774607460
40K3.10 mi28347+9378913+1538913+1532424683888388
Finish(26.22 mi)1.37 mi28137+2108901+128901+122686095439543

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
131 ft55 ft
49ft125ft
117 ft

Overall

31296

Females

9353

F18-39

9353

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38281

Females

12588

F18-39

12588

10K→15K

6.2 - 9.3 mi

Top 52%
24 ft18 ft
44ft51ft
17 ft

Overall

31296

Females

9353

F18-39

9353

15K→20K

9.3 - 12.4 mi

Top 52%
18 ft45 ft
67ft40ft
38 ft

Overall

30829

Females

9315

F18-39

9315

20K→Half

12.4 - 13.1 mi

Top 51%
45 ft26 ft
8ft27ft
20 ft

Overall

30238

Females

9207

F18-39

9207

Half→25K

13.1 - 15.5 mi

Top 47%
25 ft12 ft
50ft63ft
20 ft

Overall

28009

Females

8440

F18-39

8440

25K→30K

15.5 - 18.6 mi

Top 45%
12 ft35 ft
69ft46ft
28 ft

Overall

26931

Females

8383

F18-39

8383

30K→35K

18.6 - 21.8 mi

Top 39%
35 ft34 ft
87ft88ft
23 ft

Overall

23407

Females

7460

F18-39

7460

35K→40K

21.8 - 24.9 mi

Top 41%
34 ft17 ft
58ft75ft
31 ft

Overall

24246

Females

8388

F18-39

8388

40K→Finish

24.9 - 26.2 mi

Top 45%
17 ft13 ft
14ft18ft
13 ft

Overall

26860

Females

9543

F18-39

9543

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing