Tom Doolan

Bib: 19462 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 22%
Gender (Male)
#0 / 33594
Top 29%
Division (M18-39)
#0 / 16712
Top 32%
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
8:07/mi
25:13
49125
10K· 6.21 mi
8:18/mi
50:58
5081
15K· 9.32 mi
8:27/mi
1:17:12
4451
20K· 12.43 mi
7:49/mi
1:41:29
6740
Half· 13.10 mi
7:51/mi
1:46:45
27
25K· 15.53 mi
7:45/mi
2:05:37
5063
30K· 18.64 mi
8:11/mi
2:31:00
6946
35K· 21.75 mi
8:45/mi
2:58:11
8788
40K· 24.85 mi
9:34/mi
3:27:53
5875
Finish· 26.22 mi
9:51/mi
3:41:19
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
1:46:458:09 /mi⚡ faster
2nd Half
1:54:348:44 /mi+7.3%
Positive split — 7.3% 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
25:138:073.11 mi25:13
8:07
-
10K
50:588:133.10 mi25:45
8:18
+0:11
15K
1:17:128:173.11 mi26:14
8:27
+0:09
20K
1:41:298:103.11 mi24:17
7:49
-0:38
Half(13.10 mi)
1:46:458:090.67 mi5:16
7:51
+0:02
25K
2:05:378:062.43 mi18:52
7:45
-0:06
30K
2:31:008:073.11 mi25:23
8:11
+0:26
35K
2:58:118:123.11 mi27:11
8:45
+0:34
40K
3:27:538:223.10 mi29:42
9:34
+0:49
Finish(26.22 mi)
3:41:198:271.37 mi13:26
9:51
+0:17
Trend:
Faster pace
Steady pace
Slower pace
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

7:45 /mi

Average Pace

8:27 /mi

Slowest Pace

9:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

48:25

22% of race

Time at Steady Pace

1:42:35

46% of race

Time at Slower Pace

1:10:19

32% of race

Average Pace: 8:26 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi155021177211772157331195711957
10K3.10 mi15912-41012036-26412036-264163101229612296
15K3.11 mi15795+11711962+7411962+74157331195711957
20K3.11 mi14575+122011147+81511147+8151095086928692
Half(13.10 mi)0.67 mi14242+33310919+22810919+228948277367736
25K2.43 mi13190+105210188+73110188+731913174187418
30K3.11 mi12483+7079643+5459643+5451054782628262
35K3.11 mi12327+1569464+1799464+1791252592249224
40K3.10 mi12864-5379697-2339697-233177721209012090
Finish(26.22 mi)1.37 mi13235-3719873-1769873-176217431440914409

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15733

Males

11957

M18-39

11957

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

16310

Males

12296

M18-39

12296

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15733

Males

11957

M18-39

11957

15K→20K

9.3 - 12.4 mi

Top 18%
18 ft45 ft
67ft40ft
38 ft

Overall

10950

Males

8692

M18-39

8692

20K→Half

12.4 - 13.1 mi

Top 16%
45 ft26 ft
8ft27ft
20 ft

Overall

9482

Males

7736

M18-39

7736

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

9131

Males

7418

M18-39

7418

25K→30K

15.5 - 18.6 mi

Top 18%
12 ft35 ft
69ft46ft
28 ft

Overall

10547

Males

8262

M18-39

8262

30K→35K

18.6 - 21.8 mi

Top 21%
35 ft34 ft
87ft88ft
23 ft

Overall

12525

Males

9224

M18-39

9224

35K→40K

21.8 - 24.9 mi

Top 30%
34 ft17 ft
58ft75ft
31 ft

Overall

17772

Males

12090

M18-39

12090

40K→Finish

24.9 - 26.2 mi

Top 36%
17 ft13 ft
14ft18ft
13 ft

Overall

21743

Males

14409

M18-39

14409

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing