Alexandra Grant

Bib: 18023 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 43%
Gender (Female)
#0 / 26115
Top 30%
Division (F18-39)
#0 / 14744
Top 32%
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
8:58/mi
27:51
49125
10K· 6.21 mi
9:10/mi
56:18
5081
15K· 9.32 mi
9:17/mi
1:25:08
4451
20K· 12.43 mi
9:07/mi
1:53:25
6740
Half· 13.10 mi
9:36/mi
1:59:51
27
25K· 15.53 mi
9:48/mi
2:23:42
5063
30K· 18.64 mi
9:52/mi
2:54:19
6946
35K· 21.75 mi
11:46/mi
3:30:52
8788
40K· 24.85 mi
10:23/mi
4:03:07
5875
Finish· 26.22 mi
9:53/mi
4:16:35
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
1:59:519:09 /mi⚡ faster
2nd Half
2:16:4410:26 /mi+14.1%
Positive split — 14.1% slower in the second half
AI Race Performance Report

Alexandra'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
27:518:583.11 mi27:51
8:58
-
10K
56:189:043.10 mi28:27
9:10
+0:12
15K
1:25:089:093.11 mi28:50
9:17
+0:07
20K
1:53:259:083.11 mi28:17
9:07
-0:10
Half(13.10 mi)
1:59:519:090.67 mi6:26
9:36
+0:29
25K
2:23:429:162.43 mi23:51
9:48
+0:12
30K
2:54:199:223.11 mi30:37
9:52
+0:04
35K
3:30:529:423.11 mi36:33
11:46
+1:54
40K
4:03:079:473.10 mi32:15
10:23
-1:23
Finish(26.22 mi)
4:16:359:481.37 mi13:28
9:53
-0:30
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alexandra's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:58 /mi

Average Pace

9:48 /mi

Slowest Pace

11:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:53:25

44% of race

Time at Steady Pace

1:14:22

29% of race

Time at Slower Pace

1:08:48

27% of race

Average Pace: 9:47 /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 mi26248745774572505569296929
10K3.10 mi26406-1587476-197476-192683676487648
15K3.11 mi25824+5827253+2237253+2232505569296929
20K3.11 mi25460+3647115+1387115+1382506269796979
Half(13.10 mi)0.67 mi25555-957164-497164-492703278407840
25K2.43 mi26025-4707368-2047368-2042775083098309
30K3.11 mi25560+4657319+497319+492448273587358
35K3.11 mi26827-12678070-7518070-751333201208112081
40K3.10 mi26061+7668002+688002+682354080658065
Finish(26.22 mi)1.37 mi25729+3327931+717931+712201274107410

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25055

Females

6929

F18-39

6929

5K→10K

3.1 - 6.2 mi

Top 45%
55 ft24 ft
50ft81ft
45 ft

Overall

26836

Females

7648

F18-39

7648

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25055

Females

6929

F18-39

6929

15K→20K

9.3 - 12.4 mi

Top 42%
18 ft45 ft
67ft40ft
38 ft

Overall

25062

Females

6979

F18-39

6979

20K→Half

12.4 - 13.1 mi

Top 45%
45 ft26 ft
8ft27ft
20 ft

Overall

27032

Females

7840

F18-39

7840

Half→25K

13.1 - 15.5 mi

Top 46%
25 ft12 ft
50ft63ft
20 ft

Overall

27750

Females

8309

F18-39

8309

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24482

Females

7358

F18-39

7358

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33320

Females

12081

F18-39

12081

35K→40K

21.8 - 24.9 mi

Top 39%
34 ft17 ft
58ft75ft
31 ft

Overall

23540

Females

8065

F18-39

8065

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

22012

Females

7410

F18-39

7410

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing