Justin Young

Bib: 81218 M CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 4%
Gender (Male)
#0 / 33594
Top 6%
Masters (Masters Men)
#0 / 16876
Top 5%
Division (M40-44)
#0 / 4826
Top 8%
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
6:15/mi
19:23
49125
10K· 6.21 mi
6:24/mi
39:15
5081
15K· 9.32 mi
6:22/mi
58:59
4451
20K· 12.43 mi
6:18/mi
1:18:32
6740
Half· 13.10 mi
6:28/mi
1:22:52
27
25K· 15.53 mi
6:42/mi
1:39:11
5063
30K· 18.64 mi
6:44/mi
2:00:04
6946
35K· 21.75 mi
7:00/mi
2:21:46
8788
40K· 24.85 mi
7:27/mi
2:44:53
5875
Finish· 26.22 mi
7:37/mi
2:55:15
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
1:22:526:20 /mi⚡ faster
2nd Half
1:32:237:03 /mi+11.5%
Positive split — 11.5% slower in the second half
AI Race Performance Report

Justin'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
19:236:153.11 mi19:23
6:15
-
10K
39:156:203.10 mi19:52
6:24
+0:09
15K
58:596:203.11 mi19:44
6:22
-0:02
20K
1:18:326:203.11 mi19:33
6:18
-0:04
Half(13.10 mi)
1:22:526:200.67 mi4:20
6:28
+0:10
25K
1:39:116:242.43 mi16:19
6:42
+0:14
30K
2:00:046:273.11 mi20:53
6:44
+0:02
35K
2:21:466:323.11 mi21:42
7:00
+0:16
40K
2:44:536:393.10 mi23:07
7:27
+0:27
Finish(26.22 mi)
2:55:156:421.37 mi10:22
7:37
+0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Justin'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

6:15 /mi

Average Pace

6:41 /mi

Slowest Pace

7:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:22:52

47% of race

Time at Steady Pace

37:12

21% of race

Time at Slower Pace

55:11

31% of race

Average Pace: 6:41 /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 mi158815061506140913531353
10K3.10 mi1776-1881683-1771683-177202219201920
15K3.11 mi1616+1601544+1391544+139140913531353
20K3.11 mi1630-141560-161560-16169516281628
Half(13.10 mi)0.67 mi1624+61553+71553+7175416861686
25K2.43 mi1798-1741718-1651718-165296927792779
30K3.11 mi1860-621777-591777-59235822232223
35K3.11 mi1976-1161885-1081885-108308828282828
40K3.10 mi2164-1882050-1652050-165428036663666
Finish(26.22 mi)1.37 mi2305-1412171-1212171-121527142864286

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
131 ft55 ft
49ft125ft
117 ft

Overall

1409

Males

1353

M40-44

1353

5K→10K

3.1 - 6.2 mi

Top 3%
55 ft24 ft
50ft81ft
45 ft

Overall

2022

Males

1920

M40-44

1920

10K→15K

6.2 - 9.3 mi

Top 2%
24 ft18 ft
44ft51ft
17 ft

Overall

1409

Males

1353

M40-44

1353

15K→20K

9.3 - 12.4 mi

Top 3%
18 ft45 ft
67ft40ft
38 ft

Overall

1695

Males

1628

M40-44

1628

20K→Half

12.4 - 13.1 mi

Top 3%
45 ft26 ft
8ft27ft
20 ft

Overall

1754

Males

1686

M40-44

1686

Half→25K

13.1 - 15.5 mi

Top 5%
25 ft12 ft
50ft63ft
20 ft

Overall

2969

Males

2779

M40-44

2779

25K→30K

15.5 - 18.6 mi

Top 4%
12 ft35 ft
69ft46ft
28 ft

Overall

2358

Males

2223

M40-44

2223

30K→35K

18.6 - 21.8 mi

Top 5%
35 ft34 ft
87ft88ft
23 ft

Overall

3088

Males

2828

M40-44

2828

35K→40K

21.8 - 24.9 mi

Top 7%
34 ft17 ft
58ft75ft
31 ft

Overall

4280

Males

3666

M40-44

3666

40K→Finish

24.9 - 26.2 mi

Top 9%
17 ft13 ft
14ft18ft
13 ft

Overall

5271

Males

4286

M40-44

4286

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing