Tom Macfarlane

Bib: 20042 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 48%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:40/mi
29:59
49125
10K· 6.21 mi
9:30/mi
59:29
5081
15K· 9.32 mi
9:51/mi
1:30:04
4451
20K· 12.43 mi
9:41/mi
2:00:07
6740
Half· 13.10 mi
9:52/mi
2:06:44
27
25K· 15.53 mi
10:02/mi
2:31:08
5063
30K· 18.64 mi
10:26/mi
3:03:31
6946
35K· 21.75 mi
10:59/mi
3:37:36
8788
40K· 24.85 mi
10:44/mi
4:10:56
5875
Finish· 26.22 mi
10:44/mi
4:25:34
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
2:06:449:41 /mi⚡ faster
2nd Half
2:18:5010:35 /mi+9.5%
Positive split — 9.5% slower in the second half
AI Race Performance Report

Tom'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
29:599:403.11 mi29:59
9:40
-
10K
59:299:353.10 mi29:30
9:30
-0:10
15K
1:30:049:403.11 mi30:35
9:51
+0:21
20K
2:00:079:403.11 mi30:03
9:41
-0:10
Half(13.10 mi)
2:06:449:410.67 mi6:37
9:52
+0:11
25K
2:31:089:442.43 mi24:24
10:02
+0:10
30K
3:03:319:513.11 mi32:23
10:26
+0:24
35K
3:37:3610:013.11 mi34:05
10:59
+0:33
40K
4:10:5610:063.10 mi33:20
10:44
-0:15
Finish(26.22 mi)
4:25:3410:091.37 mi14:38
10:44
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Tom'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

9:30 /mi

Average Pace

10:08 /mi

Slowest Pace

10:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:03:31

69% of race

Time at Steady Pace

1:22:03

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:08 /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 mi349392402024020313072191921919
10K3.10 mi33099+184022970+105022970+1050314122196321963
15K3.11 mi32389+71022559+41122559+411313072191921919
20K3.11 mi31755+63422139+42022139+420305492132621326
Half(13.10 mi)0.67 mi31564+19122013+12622013+126292692047720477
25K2.43 mi31024+54021585+42821585+428294982036420364
30K3.11 mi30225+79920955+63020955+630285741943319433
35K3.11 mi29568+65720340+61520340+615281471850918509
40K3.10 mi28862+70619711+62919711+629259581677316773
Finish(26.22 mi)1.37 mi28758+10419568+14319568+143291691852518525

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
131 ft55 ft
49ft125ft
117 ft

Overall

31307

Males

21919

M40-44

21919

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31412

Males

21963

M40-44

21963

10K→15K

6.2 - 9.3 mi

Top 52%
24 ft18 ft
44ft51ft
17 ft

Overall

31307

Males

21919

M40-44

21919

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30549

Males

21326

M40-44

21326

20K→Half

12.4 - 13.1 mi

Top 49%
45 ft26 ft
8ft27ft
20 ft

Overall

29269

Males

20477

M40-44

20477

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29498

Males

20364

M40-44

20364

25K→30K

15.5 - 18.6 mi

Top 48%
12 ft35 ft
69ft46ft
28 ft

Overall

28574

Males

19433

M40-44

19433

30K→35K

18.6 - 21.8 mi

Top 47%
35 ft34 ft
87ft88ft
23 ft

Overall

28147

Males

18509

M40-44

18509

35K→40K

21.8 - 24.9 mi

Top 43%
34 ft17 ft
58ft75ft
31 ft

Overall

25958

Males

16773

M40-44

16773

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29169

Males

18525

M40-44

18525

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing