Phil Sandford

Bib: 15883 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 36%
Gender (Male)
#0 / 33594
Top 45%
Masters (Masters Men)
#0 / 16876
Top 41%
Division (M40-44)
#0 / 4826
Top 49%
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
8:10/mi
25:21
49125
10K· 6.21 mi
8:29/mi
51:42
5081
15K· 9.32 mi
8:53/mi
1:19:16
4451
20K· 12.43 mi
8:52/mi
1:46:46
6740
Half· 13.10 mi
9:13/mi
1:52:57
27
25K· 15.53 mi
9:18/mi
2:15:34
5063
30K· 18.64 mi
9:41/mi
2:45:37
6946
35K· 21.75 mi
10:05/mi
3:16:54
8788
40K· 24.85 mi
10:31/mi
3:49:32
5875
Finish· 26.22 mi
10:05/mi
4:03:16
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
1:52:578:38 /mi⚡ faster
2nd Half
2:10:199:56 /mi+15.4%
Positive split — 15.4% slower in the second half
AI Race Performance Report

Phil'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
25:218:103.11 mi25:21
8:10
-
10K
51:428:203.10 mi26:21
8:29
+0:19
15K
1:19:168:313.11 mi27:34
8:53
+0:24
20K
1:46:468:363.11 mi27:30
8:52
-0:01
Half(13.10 mi)
1:52:578:380.67 mi6:11
9:13
+0:21
25K
2:15:348:442.43 mi22:37
9:18
+0:05
30K
2:45:378:543.11 mi30:03
9:41
+0:23
35K
3:16:549:043.11 mi31:17
10:05
+0:24
40K
3:49:329:153.10 mi32:38
10:31
+0:26
Finish(26.22 mi)
4:03:169:181.37 mi13:44
10:05
-0:26
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Phil's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

9:17 /mi

Slowest Pace

10:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:46:46

44% of race

Time at Steady Pace

28:48

12% of race

Time at Slower Pace

1:47:42

44% of race

Average Pace: 9:17 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi159721209712097199631478114781
10K3.10 mi17060-108812821-72412821-724181461354013540
15K3.11 mi17963-90313421-60013421-600199631478114781
20K3.11 mi18810-84713963-54213963-542217421588815888
Half(13.10 mi)0.67 mi19018-20814105-14214105-142230031662816628
25K2.43 mi19678-66014529-42414529-424236481691916919
30K3.11 mi20224-54614790-26114790-261231671631016310
35K3.11 mi20561-33714838-4814838-48222931527915279
40K3.10 mi21320-75915136-29815136-298243491587715877
Finish(26.22 mi)1.37 mi21414-9415144-815144-8236231548615486

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
131 ft55 ft
49ft125ft
117 ft

Overall

19963

Males

14781

M40-44

14781

5K→10K

3.1 - 6.2 mi

Top 30%
55 ft24 ft
50ft81ft
45 ft

Overall

18146

Males

13540

M40-44

13540

10K→15K

6.2 - 9.3 mi

Top 33%
24 ft18 ft
44ft51ft
17 ft

Overall

19963

Males

14781

M40-44

14781

15K→20K

9.3 - 12.4 mi

Top 36%
18 ft45 ft
67ft40ft
38 ft

Overall

21742

Males

15888

M40-44

15888

20K→Half

12.4 - 13.1 mi

Top 38%
45 ft26 ft
8ft27ft
20 ft

Overall

23003

Males

16628

M40-44

16628

Half→25K

13.1 - 15.5 mi

Top 40%
25 ft12 ft
50ft63ft
20 ft

Overall

23648

Males

16919

M40-44

16919

25K→30K

15.5 - 18.6 mi

Top 39%
12 ft35 ft
69ft46ft
28 ft

Overall

23167

Males

16310

M40-44

16310

30K→35K

18.6 - 21.8 mi

Top 37%
35 ft34 ft
87ft88ft
23 ft

Overall

22293

Males

15279

M40-44

15279

35K→40K

21.8 - 24.9 mi

Top 41%
34 ft17 ft
58ft75ft
31 ft

Overall

24349

Males

15877

M40-44

15877

40K→Finish

24.9 - 26.2 mi

Top 40%
17 ft13 ft
14ft18ft
13 ft

Overall

23623

Males

15486

M40-44

15486

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing