Alejandra Fernandez

Bib: 71878 F CO

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
11:42/mi
36:18
49125
10K· 6.21 mi
11:54/mi
1:13:16
5081
15K· 9.32 mi
12:27/mi
1:51:55
4451
20K· 12.43 mi
12:15/mi
2:29:57
6740
Half· 13.10 mi
12:29/mi
2:38:19
27
25K· 15.53 mi
17:32/mi
3:20:59
5063
30K· 18.64 mi
12:37/mi
4:00:08
6946
35K· 21.75 mi
12:36/mi
4:39:14
8788
40K· 24.85 mi
12:39/mi
5:18:29
5875
Finish· 26.22 mi
11:48/mi
5:34:34
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
2:38:1912:06 /mi⚡ faster
2nd Half
2:56:1513:27 /mi+11.3%
Positive split — 11.3% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:1811:423.11 mi36:18
11:42
-
10K
1:13:1611:483.10 mi36:58
11:54
+0:12
15K
1:51:5512:013.11 mi38:39
12:27
+0:33
20K
2:29:5712:043.11 mi38:02
12:15
-0:12
Half(13.10 mi)
2:38:1912:060.67 mi8:22
12:29
+0:14
25K
3:20:5912:572.43 mi42:40
17:32
+5:03
30K
4:00:0812:533.11 mi39:09
12:37
-4:55
35K
4:39:1412:513.11 mi39:06
12:36
-0:01
40K
5:18:2912:493.10 mi39:15
12:39
+0:03
Finish(26.22 mi)
5:34:3412:471.37 mi16:05
11:48
-0:51
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:42 /mi

Average Pace

12:46 /mi

Slowest Pace

17:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

4:51:54

87% of race

Time at Slower Pace

42:40

13% of race

Average Pace: 12:46 /mi

Loading chart...
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 mi526712098120981505551976319763
10K3.10 mi51981+69020577+40420577+404514152024120241
15K3.11 mi51488+49320277+30020277+300505551976319763
20K3.11 mi50673+81519823+45419823+454488851892318923
Half(13.10 mi)0.67 mi50494+17919742+8119742+81480431868918689
25K2.43 mi52925-243121389-164721389-1647577802473324733
30K3.11 mi51366+155920455+93420455+934423921600116001
35K3.11 mi49746+162019577+87819577+878384471457814578
40K3.10 mi48738+100819080+49719080+497399491572215722
Finish(26.22 mi)1.37 mi48318+42018871+20918871+209382091481214812

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
131 ft55 ft
49ft125ft
117 ft

Overall

50555

Females

19763

F18-39

19763

5K→10K

3.1 - 6.2 mi

Top 86%
55 ft24 ft
50ft81ft
45 ft

Overall

51415

Females

20241

F18-39

20241

10K→15K

6.2 - 9.3 mi

Top 85%
24 ft18 ft
44ft51ft
17 ft

Overall

50555

Females

19763

F18-39

19763

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

48885

Females

18923

F18-39

18923

20K→Half

12.4 - 13.1 mi

Top 80%
45 ft26 ft
8ft27ft
20 ft

Overall

48043

Females

18689

F18-39

18689

Half→25K

13.1 - 15.5 mi

Top 97%
25 ft12 ft
50ft63ft
20 ft

Overall

57780

Females

24733

F18-39

24733

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42392

Females

16001

F18-39

16001

30K→35K

18.6 - 21.8 mi

Top 64%
35 ft34 ft
87ft88ft
23 ft

Overall

38447

Females

14578

F18-39

14578

35K→40K

21.8 - 24.9 mi

Top 67%
34 ft17 ft
58ft75ft
31 ft

Overall

39949

Females

15722

F18-39

15722

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38209

Females

14812

F18-39

14812

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52671
5K10K
3281018+690
#52671 #51981
10K15K
283776+493
#51981 #51488
15K20K
119934+815
#51488 #50673
20KHalf
35214+179
#50673 #50494
Half25K
246736-2431
#50494 #52925
25K30K
81567+1559
#52925 #51366
30K35K
31623+1620
#51366 #49746
35K40K
231031+1008
#49746 #48738
40KFinish
11431+420
#48738 #48318
TOTALS
32777630+4353
#52671 #48318

Passing Visualized

Category:
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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