Alex Lehneis

Bib: 58179 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 34%
Gender (Male)
#0 / 33594
Top 43%
Division (M18-39)
#0 / 16712
Top 47%
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
8:49/mi
27:23
49125
10K· 6.21 mi
8:55/mi
55:05
5081
15K· 9.32 mi
9:08/mi
1:23:27
4451
20K· 12.43 mi
8:55/mi
1:51:08
6740
Half· 13.10 mi
9:18/mi
1:57:22
27
25K· 15.53 mi
9:02/mi
2:19:21
5063
30K· 18.64 mi
9:20/mi
2:48:19
6946
35K· 21.75 mi
9:22/mi
3:17:23
8788
40K· 24.85 mi
9:39/mi
3:47:20
5875
Finish· 26.22 mi
9:12/mi
3:59:52
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
1:57:228:58 /mi⚡ faster
2nd Half
2:02:309:21 /mi+4.4%
Positive split — 4.4% slower in the second half
AI Race Performance Report

Alex'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
27:238:493.11 mi27:23
8:49
-
10K
55:058:523.10 mi27:42
8:55
+0:06
15K
1:23:278:583.11 mi28:22
9:08
+0:13
20K
1:51:088:573.11 mi27:41
8:55
-0:13
Half(13.10 mi)
1:57:228:580.67 mi6:14
9:18
+0:23
25K
2:19:218:592.43 mi21:59
9:02
-0:16
30K
2:48:199:023.11 mi28:58
9:20
+0:18
35K
3:17:239:053.11 mi29:04
9:22
+0:02
40K
3:47:209:093.10 mi29:57
9:39
+0:17
Finish(26.22 mi)
3:59:529:101.37 mi12:32
9:12
-0:27
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alex'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

8:49 /mi

Average Pace

9:09 /mi

Slowest Pace

9:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:25:39

61% of race

Time at Steady Pace

1:34:13

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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 mi239541734217342228581667316673
10K3.10 mi23591+36317089+25317089+253233441692216922
15K3.11 mi23252+33916902+18716902+187228581667316673
20K3.11 mi22950+30216702+20016702+200224561637216372
Half(13.10 mi)0.67 mi22940+1016694+816694+8238451715517155
25K2.43 mi22415+52516304+39016304+390208601512915129
30K3.11 mi21831+58415851+45315851+453203691459514595
35K3.11 mi20780+105114992+85914992+859172001219512195
40K3.10 mi20409+37114569+42314569+423183551244912449
Finish(26.22 mi)1.37 mi20251+15814426+14314426+143165151126611266

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22858

Males

16673

M18-39

16673

5K→10K

3.1 - 6.2 mi

Top 39%
55 ft24 ft
50ft81ft
45 ft

Overall

23344

Males

16922

M18-39

16922

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22858

Males

16673

M18-39

16673

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22456

Males

16372

M18-39

16372

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

23845

Males

17155

M18-39

17155

Half→25K

13.1 - 15.5 mi

Top 35%
25 ft12 ft
50ft63ft
20 ft

Overall

20860

Males

15129

M18-39

15129

25K→30K

15.5 - 18.6 mi

Top 34%
12 ft35 ft
69ft46ft
28 ft

Overall

20369

Males

14595

M18-39

14595

30K→35K

18.6 - 21.8 mi

Top 29%
35 ft34 ft
87ft88ft
23 ft

Overall

17200

Males

12195

M18-39

12195

35K→40K

21.8 - 24.9 mi

Top 31%
34 ft17 ft
58ft75ft
31 ft

Overall

18355

Males

12449

M18-39

12449

40K→Finish

24.9 - 26.2 mi

Top 28%
17 ft13 ft
14ft18ft
13 ft

Overall

16515

Males

11266

M18-39

11266

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing