Alexander Goodwin

Bib: 57648 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
10:53/mi
33:46
49125
10K· 6.21 mi
11:11/mi
1:08:29
5081
15K· 9.32 mi
12:09/mi
1:46:12
4451
20K· 12.43 mi
13:05/mi
2:26:49
6740
Half· 13.10 mi
13:06/mi
2:35:36
27
25K· 15.53 mi
13:40/mi
3:08:52
5063
30K· 18.64 mi
14:00/mi
3:52:20
6946
35K· 21.75 mi
14:21/mi
4:36:55
8788
40K· 24.85 mi
13:27/mi
5:18:41
5875
Finish· 26.22 mi
13:15/mi
5:36:45
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
2:35:3611:53 /mi⚡ faster
2nd Half
3:01:0913:49 /mi+16.4%
Positive split — 16.4% slower in the second half
AI Race Performance Report

Alexander'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
33:4610:533.11 mi33:46
10:53
-
10K
1:08:2911:023.10 mi34:43
11:11
+0:18
15K
1:46:1211:243.11 mi37:43
12:09
+0:58
20K
2:26:4911:493.11 mi40:37
13:05
+0:56
Half(13.10 mi)
2:35:3611:530.67 mi8:47
13:06
+0:01
25K
3:08:5212:102.43 mi33:16
13:40
+0:34
30K
3:52:2012:283.11 mi43:28
14:00
+0:20
35K
4:36:5512:443.11 mi44:35
14:21
+0:21
40K
5:18:4112:503.10 mi41:46
13:27
-0:54
Finish(26.22 mi)
5:36:4512:521.37 mi18:04
13:15
-0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alexander'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

10:53 /mi

Average Pace

12:51 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:46:12

32% of race

Time at Steady Pace

2:22:30

42% of race

Time at Slower Pace

1:28:03

26% of race

Average Pace: 12:51 /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 mi471972959129591491833023430234
10K3.10 mi46976+22129505+8629505+86468622945829458
15K3.11 mi47860-88429822-31729822-317491833023430234
20K3.11 mi49366-150630320-49830320-498521023106231062
Half(13.10 mi)0.67 mi49428-6230322-230322-2506213029030290
25K2.43 mi49518-9030286+3630286+36500133000030000
30K3.11 mi49396+12230124+16230124+162490102930829308
35K3.11 mi49212+18429904+22029904+220477742829728297
40K3.10 mi48787+42529614+29029614+290450532677826778
Finish(26.22 mi)1.37 mi48760+2729573+4129573+41478172815228152

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
131 ft55 ft
49ft125ft
117 ft

Overall

49183

Males

30234

M18-39

30234

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46862

Males

29458

M18-39

29458

10K→15K

6.2 - 9.3 mi

Top 82%
24 ft18 ft
44ft51ft
17 ft

Overall

49183

Males

30234

M18-39

30234

15K→20K

9.3 - 12.4 mi

Top 87%
18 ft45 ft
67ft40ft
38 ft

Overall

52102

Males

31062

M18-39

31062

20K→Half

12.4 - 13.1 mi

Top 85%
45 ft26 ft
8ft27ft
20 ft

Overall

50621

Males

30290

M18-39

30290

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50013

Males

30000

M18-39

30000

25K→30K

15.5 - 18.6 mi

Top 82%
12 ft35 ft
69ft46ft
28 ft

Overall

49010

Males

29308

M18-39

29308

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

47774

Males

28297

M18-39

28297

35K→40K

21.8 - 24.9 mi

Top 75%
34 ft17 ft
58ft75ft
31 ft

Overall

45053

Males

26778

M18-39

26778

40K→Finish

24.9 - 26.2 mi

Top 80%
17 ft13 ft
14ft18ft
13 ft

Overall

47817

Males

28152

M18-39

28152

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing