Alison Bovis

Bib: 55573 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
9:52/mi
30:37
49125
10K· 6.21 mi
10:28/mi
1:03:07
5081
15K· 9.32 mi
10:57/mi
1:37:07
4451
20K· 12.43 mi
10:58/mi
2:11:11
6740
Half· 13.10 mi
10:49/mi
2:18:26
27
25K· 15.53 mi
11:13/mi
2:45:45
5063
30K· 18.64 mi
12:49/mi
3:25:33
6946
35K· 21.75 mi
15:37/mi
4:14:03
8788
40K· 24.85 mi
14:18/mi
4:58:26
5875
Finish· 26.22 mi
12:18/mi
5:15:12
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
2:18:2610:35 /mi⚡ faster
2nd Half
2:56:4613:29 /mi+27.7%
Positive split — 27.7% slower in the second half
AI Race Performance Report

Alison'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
30:379:523.11 mi30:37
9:52
-
10K
1:03:0710:103.10 mi32:30
10:28
+0:36
15K
1:37:0710:263.11 mi34:00
10:57
+0:29
20K
2:11:1110:343.11 mi34:04
10:58
+0:01
Half(13.10 mi)
2:18:2610:350.67 mi7:15
10:49
-0:09
25K
2:45:4510:412.43 mi27:19
11:13
+0:24
30K
3:25:3311:023.11 mi39:48
12:49
+1:36
35K
4:14:0311:413.11 mi48:30
15:37
+2:48
40K
4:58:2612:013.10 mi44:23
14:18
-1:19
Finish(26.22 mi)
5:15:1212:021.37 mi16:46
12:18
-2:00
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alison'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

9:52 /mi

Average Pace

12:02 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

30:37

10% of race

Time at Steady Pace

2:15:08

43% of race

Time at Slower Pace

2:29:27

47% of race

Average Pace: 12:01 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi371601196811968411471416914169
10K3.10 mi38983-182312888-92012888-920409391397013970
15K3.11 mi39732-74913306-41813306-418411471416914169
20K3.11 mi40130-39813606-30013606-300414871463614636
Half(13.10 mi)0.67 mi39906+22413525+8113525+81374461266512665
25K2.43 mi39534+37213461+6413461+64383921343213432
30K3.11 mi40356-82214089-62814089-628434651656416564
35K3.11 mi43153-279715821-173215821-1732526692205422054
40K3.10 mi44130-97716497-67616497-676496112054720547
Finish(26.22 mi)1.37 mi44000+13016482+1516482+15419261655016550

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
131 ft55 ft
49ft125ft
117 ft

Overall

41147

Females

14169

F50-54

14169

5K→10K

3.1 - 6.2 mi

Top 68%
55 ft24 ft
50ft81ft
45 ft

Overall

40939

Females

13970

F50-54

13970

10K→15K

6.2 - 9.3 mi

Top 69%
24 ft18 ft
44ft51ft
17 ft

Overall

41147

Females

14169

F50-54

14169

15K→20K

9.3 - 12.4 mi

Top 69%
18 ft45 ft
67ft40ft
38 ft

Overall

41487

Females

14636

F50-54

14636

20K→Half

12.4 - 13.1 mi

Top 63%
45 ft26 ft
8ft27ft
20 ft

Overall

37446

Females

12665

F50-54

12665

Half→25K

13.1 - 15.5 mi

Top 64%
25 ft12 ft
50ft63ft
20 ft

Overall

38392

Females

13432

F50-54

13432

25K→30K

15.5 - 18.6 mi

Top 73%
12 ft35 ft
69ft46ft
28 ft

Overall

43465

Females

16564

F50-54

16564

30K→35K

18.6 - 21.8 mi

Top 88%
35 ft34 ft
87ft88ft
23 ft

Overall

52669

Females

22054

F50-54

22054

35K→40K

21.8 - 24.9 mi

Top 83%
34 ft17 ft
58ft75ft
31 ft

Overall

49611

Females

20547

F50-54

20547

40K→Finish

24.9 - 26.2 mi

Top 70%
17 ft13 ft
14ft18ft
13 ft

Overall

41926

Females

16550

F50-54

16550

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#37160
5K10K
2083260-1823
#37160 #38983
10K15K
1090341-749
#38983 #39732
15K20K
793395-398
#39732 #40130
20KHalf
42266+224
#40130 #39906
Half25K
308680+372
#39906 #39534
25K30K
1127305-822
#39534 #40356
30K35K
287174-2797
#40356 #43153
35K40K
1120143-977
#43153 #44130
40KFinish
80210+130
#44130 #44000
TOTALS
95142674-6840
#37160 #44000

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing