Zara Cowen

Bib: 54628 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 33%
Gender (Female)
#0 / 26115
Top 22%
Masters (Masters Women)
#0 / 11371
Top 20%
Division (F40-44)
#0 / 3355
Top 25%
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
8:57/mi
27:46
49125
10K· 6.21 mi
9:06/mi
56:00
5081
15K· 9.32 mi
9:14/mi
1:24:39
4451
20K· 12.43 mi
8:55/mi
1:52:20
6740
Half· 13.10 mi
9:21/mi
1:58:36
27
25K· 15.53 mi
9:02/mi
2:20:34
5063
30K· 18.64 mi
9:23/mi
2:49:41
6946
35K· 21.75 mi
9:16/mi
3:18:27
8788
40K· 24.85 mi
9:19/mi
3:47:22
5875
Finish· 26.22 mi
8:33/mi
3:59:01
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:58:369:04 /mi⚡ faster
2nd Half
2:00:259:11 /mi+1.5%
Positive split — 1.5% slower in the second half
AI Race Performance Report

Zara'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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:468:573.11 mi27:46
8:57
-
10K
56:009:013.10 mi28:14
9:06
+0:09
15K
1:24:399:053.11 mi28:39
9:14
+0:08
20K
1:52:209:033.11 mi27:41
8:55
-0:19
Half(13.10 mi)
1:58:369:040.67 mi6:16
9:21
+0:26
25K
2:20:349:032.43 mi21:58
9:02
-0:19
30K
2:49:419:073.11 mi29:07
9:23
+0:21
35K
3:18:279:083.11 mi28:46
9:16
-0:07
40K
3:47:229:093.10 mi28:55
9:19
+0:03
Finish(26.22 mi)
3:59:019:081.37 mi11:39
8:33
-0:46
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Zara's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

9:07 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:07:06

28% of race

Time at Steady Pace

2:51:55

72% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi25865728972892417065966596
10K3.10 mi25714+1517220+697220+692581772787278
15K3.11 mi25051+6636943+2776943+2772417065966596
20K3.11 mi24225+8266635+3086635+3082248060606060
Half(13.10 mi)0.67 mi24234-96643-86643-82454168656865
25K2.43 mi23411+8236407+2366407+2362081756905690
30K3.11 mi22680+7316280+1276280+1272083359195919
35K3.11 mi21323+13575968+3125968+3121642946934693
40K3.10 mi20422+9015823+1455823+1451592349554955
Finish(26.22 mi)1.37 mi19854+5685660+1635660+1631133032283228

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
131 ft55 ft
49ft125ft
117 ft

Overall

24170

Females

6596

F40-44

6596

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25817

Females

7278

F40-44

7278

10K→15K

6.2 - 9.3 mi

Top 40%
24 ft18 ft
44ft51ft
17 ft

Overall

24170

Females

6596

F40-44

6596

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22480

Females

6060

F40-44

6060

20K→Half

12.4 - 13.1 mi

Top 41%
45 ft26 ft
8ft27ft
20 ft

Overall

24541

Females

6865

F40-44

6865

Half→25K

13.1 - 15.5 mi

Top 35%
25 ft12 ft
50ft63ft
20 ft

Overall

20817

Females

5690

F40-44

5690

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20833

Females

5919

F40-44

5919

30K→35K

18.6 - 21.8 mi

Top 27%
35 ft34 ft
87ft88ft
23 ft

Overall

16429

Females

4693

F40-44

4693

35K→40K

21.8 - 24.9 mi

Top 27%
34 ft17 ft
58ft75ft
31 ft

Overall

15923

Females

4955

F40-44

4955

40K→Finish

24.9 - 26.2 mi

Top 19%
17 ft13 ft
14ft18ft
13 ft

Overall

11330

Females

3228

F40-44

3228

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing