Kelly Porter

Bib: 12589 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 20%
Gender (Female)
#0 / 26115
Top 11%
Masters (Masters Women)
#0 / 11371
Top 9%
Division (F40-44)
#0 / 3355
Top 13%
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
8:17/mi
25:42
49125
10K· 6.21 mi
8:06/mi
50:51
5081
15K· 9.32 mi
8:25/mi
1:16:59
4451
20K· 12.43 mi
8:08/mi
1:42:15
6740
Half· 13.10 mi
8:14/mi
1:47:46
27
25K· 15.53 mi
8:14/mi
2:07:47
5063
30K· 18.64 mi
8:26/mi
2:33:56
6946
35K· 21.75 mi
8:28/mi
3:00:13
8788
40K· 24.85 mi
8:25/mi
3:26:20
5875
Finish· 26.22 mi
8:31/mi
3:37:56
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
1:47:468:14 /mi⚡ faster
2nd Half
1:50:108:24 /mi+2.2%
Positive split — 2.2% slower in the second half
AI Race Performance Report

Kelly'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
25:428:173.11 mi25:42
8:17
-
10K
50:518:123.10 mi25:09
8:06
-0:11
15K
1:16:598:163.11 mi26:08
8:25
+0:19
20K
1:42:158:143.11 mi25:16
8:08
-0:17
Half(13.10 mi)
1:47:468:140.67 mi5:31
8:14
+0:06
25K
2:07:478:142.43 mi20:01
8:14
0:00
30K
2:33:568:163.11 mi26:09
8:26
+0:12
35K
3:00:138:183.11 mi26:17
8:28
+0:02
40K
3:26:208:193.10 mi26:07
8:25
-0:03
Finish(26.22 mi)
3:37:568:201.37 mi11:36
8:31
+0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kelly'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

8:06 /mi

Average Pace

8:19 /mi

Slowest Pace

8:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:26:20

95% of race

Time at Steady Pace

11:36

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:19 /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 mi17233425742571544636673667
10K3.10 mi15719+15143807+4503807+4501417233043304
15K3.11 mi15550+1693738+693738+691544636673667
20K3.11 mi15228+3223622+1163622+1161441633463346
Half(13.10 mi)0.67 mi15089+1393581+413581+411311829512951
25K2.43 mi14707+3823484+973484+971338731123112
30K3.11 mi14070+6373315+1693315+1691250629552955
35K3.11 mi13180+8903130+1853130+1851058125402540
40K3.10 mi12341+8392989+1412989+141945423932393
Finish(26.22 mi)1.37 mi12167+1742966+232966+231106231013101

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15446

Females

3667

F40-44

3667

5K→10K

3.1 - 6.2 mi

Top 24%
55 ft24 ft
50ft81ft
45 ft

Overall

14172

Females

3304

F40-44

3304

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15446

Females

3667

F40-44

3667

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14416

Females

3346

F40-44

3346

20K→Half

12.4 - 13.1 mi

Top 22%
45 ft26 ft
8ft27ft
20 ft

Overall

13118

Females

2951

F40-44

2951

Half→25K

13.1 - 15.5 mi

Top 22%
25 ft12 ft
50ft63ft
20 ft

Overall

13387

Females

3112

F40-44

3112

25K→30K

15.5 - 18.6 mi

Top 21%
12 ft35 ft
69ft46ft
28 ft

Overall

12506

Females

2955

F40-44

2955

30K→35K

18.6 - 21.8 mi

Top 18%
35 ft34 ft
87ft88ft
23 ft

Overall

10581

Females

2540

F40-44

2540

35K→40K

21.8 - 24.9 mi

Top 16%
34 ft17 ft
58ft75ft
31 ft

Overall

9454

Females

2393

F40-44

2393

40K→Finish

24.9 - 26.2 mi

Top 19%
17 ft13 ft
14ft18ft
13 ft

Overall

11062

Females

3101

F40-44

3101

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing