Kelly Snelling

Bib: 66378 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 (F55-59)
#0 / 1484
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
10:27/mi
32:26
49125
10K· 6.21 mi
11:18/mi
1:07:31
5081
15K· 9.32 mi
12:30/mi
1:46:19
4451
20K· 12.43 mi
13:18/mi
2:27:36
6740
Half· 13.10 mi
12:51/mi
2:36:13
27
25K· 15.53 mi
14:05/mi
3:10:30
5063
30K· 18.64 mi
14:41/mi
3:56:06
6946
35K· 21.75 mi
14:04/mi
4:39:46
8788
40K· 24.85 mi
13:55/mi
5:22:58
5875
Finish· 26.22 mi
16:47/mi
5:45:51
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
2:36:1311:56 /mi⚡ faster
2nd Half
3:09:3814:28 /mi+21.4%
Positive split — 21.4% 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
32:2610:273.11 mi32:26
10:27
-
10K
1:07:3110:523.10 mi35:05
11:18
+0:51
15K
1:46:1911:253.11 mi38:48
12:30
+1:12
20K
2:27:3611:533.11 mi41:17
13:18
+0:48
Half(13.10 mi)
2:36:1311:560.67 mi8:37
12:51
-0:27
25K
3:10:3012:162.43 mi34:17
14:05
+1:14
30K
3:56:0612:403.11 mi45:36
14:41
+0:36
35K
4:39:4612:523.11 mi43:40
14:04
-0:37
40K
5:22:5813:003.10 mi43:12
13:55
-0:09
Finish(26.22 mi)
5:45:5113:131.37 mi22:53
16:47
+2:52
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

10:27 /mi

Average Pace

13:12 /mi

Slowest Pace

16:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:54:56

33% of race

Time at Steady Pace

3:28:02

60% of race

Time at Slower Pace

22:53

7% of race

Average Pace: 13:11 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi432461520115201507521989219892
10K3.10 mi45707-246116648-144716648-1447477541788317883
15K3.11 mi47942-223518029-138118029-1381507521989219892
20K3.11 mi49678-173619192-116319192-1163527992143721437
Half(13.10 mi)0.67 mi49663+1519190+219190+2496721968419684
25K2.43 mi50017-35419481-29119481-291514382080520805
30K3.11 mi50370-35319805-32419805-324516382114021140
35K3.11 mi49874+49619659+14619659+146463651866418664
40K3.10 mi49683+19119638+2119638+21476571953919539
Finish(26.22 mi)1.37 mi50510-82720182-54420182-544574732483324833

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
131 ft55 ft
49ft125ft
117 ft

Overall

50752

Females

19892

F55-59

19892

5K→10K

3.1 - 6.2 mi

Top 80%
55 ft24 ft
50ft81ft
45 ft

Overall

47754

Females

17883

F55-59

17883

10K→15K

6.2 - 9.3 mi

Top 85%
24 ft18 ft
44ft51ft
17 ft

Overall

50752

Females

19892

F55-59

19892

15K→20K

9.3 - 12.4 mi

Top 88%
18 ft45 ft
67ft40ft
38 ft

Overall

52799

Females

21437

F55-59

21437

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49672

Females

19684

F55-59

19684

Half→25K

13.1 - 15.5 mi

Top 86%
25 ft12 ft
50ft63ft
20 ft

Overall

51438

Females

20805

F55-59

20805

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51638

Females

21140

F55-59

21140

30K→35K

18.6 - 21.8 mi

Top 78%
35 ft34 ft
87ft88ft
23 ft

Overall

46365

Females

18664

F55-59

18664

35K→40K

21.8 - 24.9 mi

Top 80%
34 ft17 ft
58ft75ft
31 ft

Overall

47657

Females

19539

F55-59

19539

40K→Finish

24.9 - 26.2 mi

Top 96%
17 ft13 ft
14ft18ft
13 ft

Overall

57473

Females

24833

F55-59

24833

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing