Zen Hafeez

Bib: 22712 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 29%
Gender (Female)
#0 / 26115
Top 18%
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
8:24/mi
26:05
49125
10K· 6.21 mi
8:33/mi
52:38
5081
15K· 9.32 mi
9:05/mi
1:20:49
4451
20K· 12.43 mi
8:41/mi
1:47:46
6740
Half· 13.10 mi
9:01/mi
1:53:49
27
25K· 15.53 mi
8:52/mi
2:15:24
5063
30K· 18.64 mi
9:02/mi
2:43:25
6946
35K· 21.75 mi
9:17/mi
3:12:14
8788
40K· 24.85 mi
9:07/mi
3:40:33
5875
Finish· 26.22 mi
9:13/mi
3:53:07
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
1:53:498:42 /mi⚡ faster
2nd Half
1:59:189:06 /mi+4.8%
Positive split — 4.8% slower in the second half
AI Race Performance Report

Zen'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
26:058:243.11 mi26:05
8:24
-
10K
52:388:293.10 mi26:33
8:33
+0:09
15K
1:20:498:413.11 mi28:11
9:05
+0:32
20K
1:47:468:413.11 mi26:57
8:41
-0:24
Half(13.10 mi)
1:53:498:420.67 mi6:03
9:01
+0:20
25K
2:15:248:432.43 mi21:35
8:52
-0:09
30K
2:43:258:463.11 mi28:01
9:02
+0:10
35K
3:12:148:513.11 mi28:49
9:17
+0:15
40K
3:40:338:533.10 mi28:19
9:07
-0:10
Finish(26.22 mi)
3:53:078:541.37 mi12:34
9:13
+0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Zen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:24 /mi

Average Pace

8:54 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:24:18

88% of race

Time at Steady Pace

28:49

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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 mi18630471847182222359365936
10K3.10 mi18662-324767-494767-491887348514851
15K3.11 mi19740-10785111-3445111-3442222359365936
20K3.11 mi19726+145105+65105+61977551565156
Half(13.10 mi)0.67 mi19727-1510551052082155435543
25K2.43 mi19565+1625099+65099+61919650895089
30K3.11 mi18967+5984975+1244975+1241747146954695
35K3.11 mi18346+6214876+994876+991655447304730
40K3.10 mi17563+7834756+1204756+1201443743644364
Finish(26.22 mi)1.37 mi17409+1544762-64762-61674353265326

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
131 ft55 ft
49ft125ft
117 ft

Overall

22223

Females

5936

F18-39

5936

5K→10K

3.1 - 6.2 mi

Top 32%
55 ft24 ft
50ft81ft
45 ft

Overall

18873

Females

4851

F18-39

4851

10K→15K

6.2 - 9.3 mi

Top 37%
24 ft18 ft
44ft51ft
17 ft

Overall

22223

Females

5936

F18-39

5936

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19775

Females

5156

F18-39

5156

20K→Half

12.4 - 13.1 mi

Top 35%
45 ft26 ft
8ft27ft
20 ft

Overall

20821

Females

5543

F18-39

5543

Half→25K

13.1 - 15.5 mi

Top 32%
25 ft12 ft
50ft63ft
20 ft

Overall

19196

Females

5089

F18-39

5089

25K→30K

15.5 - 18.6 mi

Top 29%
12 ft35 ft
69ft46ft
28 ft

Overall

17471

Females

4695

F18-39

4695

30K→35K

18.6 - 21.8 mi

Top 28%
35 ft34 ft
87ft88ft
23 ft

Overall

16554

Females

4730

F18-39

4730

35K→40K

21.8 - 24.9 mi

Top 24%
34 ft17 ft
58ft75ft
31 ft

Overall

14437

Females

4364

F18-39

4364

40K→Finish

24.9 - 26.2 mi

Top 28%
17 ft13 ft
14ft18ft
13 ft

Overall

16743

Females

5326

F18-39

5326

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing