Alex Lee

Bib: 5087 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 4%
Gender (Male)
#0 / 33594
Top 6%
Division (M18-39)
#0 / 16712
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
6:31/mi
20:12
49125
10K· 6.21 mi
6:26/mi
40:11
5081
15K· 9.32 mi
6:24/mi
1:00:04
4451
20K· 12.43 mi
6:32/mi
1:20:21
6740
Half· 13.10 mi
6:38/mi
1:24:48
27
25K· 15.53 mi
6:38/mi
1:40:56
5063
30K· 18.64 mi
6:55/mi
2:02:23
6946
35K· 21.75 mi
6:47/mi
2:23:27
8788
40K· 24.85 mi
6:56/mi
2:44:57
5875
Finish· 26.22 mi
7:06/mi
2:54:37
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
1:24:486:29 /mi⚡ faster
2nd Half
1:29:496:51 /mi+5.9%
Positive split — 5.9% 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
20:126:313.11 mi20:12
6:31
-
10K
40:116:293.10 mi19:59
6:26
-0:05
15K
1:00:046:273.11 mi19:53
6:24
-0:02
20K
1:20:216:283.11 mi20:17
6:32
+0:08
Half(13.10 mi)
1:24:486:290.67 mi4:27
6:38
+0:06
25K
1:40:566:302.43 mi16:08
6:38
0:00
30K
2:02:236:343.11 mi21:27
6:55
+0:17
35K
2:23:276:363.11 mi21:04
6:47
-0:08
40K
2:44:576:393.10 mi21:30
6:56
+0:09
Finish(26.22 mi)
2:54:376:401.37 mi9:40
7:06
+0:10
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

6:24 /mi

Average Pace

6:40 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:44:57

94% of race

Time at Steady Pace

9:40

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi267225062506155514891489
10K3.10 mi2414+2582281+2252281+225217520642064
15K3.11 mi2079+3351974+3071974+307155514891489
20K3.11 mi2201-1222091-1172091-117256024292429
Half(13.10 mi)0.67 mi2213-122103-122103-12231222072207
25K2.43 mi2261-482154-512154-51257324252425
30K3.11 mi2346-852230-762230-76321729802980
35K3.11 mi2232+1142118+1122118+112220820652065
40K3.10 mi2172+602055+632055+63246422532253
Finish(26.22 mi)1.37 mi2192-202068-132068-13311027332733

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
131 ft55 ft
49ft125ft
117 ft

Overall

1555

Males

1489

M18-39

1489

5K→10K

3.1 - 6.2 mi

Top 4%
55 ft24 ft
50ft81ft
45 ft

Overall

2175

Males

2064

M18-39

2064

10K→15K

6.2 - 9.3 mi

Top 3%
24 ft18 ft
44ft51ft
17 ft

Overall

1555

Males

1489

M18-39

1489

15K→20K

9.3 - 12.4 mi

Top 4%
18 ft45 ft
67ft40ft
38 ft

Overall

2560

Males

2429

M18-39

2429

20K→Half

12.4 - 13.1 mi

Top 4%
45 ft26 ft
8ft27ft
20 ft

Overall

2312

Males

2207

M18-39

2207

Half→25K

13.1 - 15.5 mi

Top 4%
25 ft12 ft
50ft63ft
20 ft

Overall

2573

Males

2425

M18-39

2425

25K→30K

15.5 - 18.6 mi

Top 5%
12 ft35 ft
69ft46ft
28 ft

Overall

3217

Males

2980

M18-39

2980

30K→35K

18.6 - 21.8 mi

Top 4%
35 ft34 ft
87ft88ft
23 ft

Overall

2208

Males

2065

M18-39

2065

35K→40K

21.8 - 24.9 mi

Top 4%
34 ft17 ft
58ft75ft
31 ft

Overall

2464

Males

2253

M18-39

2253

40K→Finish

24.9 - 26.2 mi

Top 5%
17 ft13 ft
14ft18ft
13 ft

Overall

3110

Males

2733

M18-39

2733

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing