Lachlan Mack

Bib: 46031 M AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 11%
Gender (Male)
#0 / 33594
Top 17%
Division (M18-39)
#0 / 16712
Top 19%
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
7:01/mi
21:45
49125
10K· 6.21 mi
6:59/mi
43:24
5081
15K· 9.32 mi
7:11/mi
1:05:41
4451
20K· 12.43 mi
7:09/mi
1:27:53
6740
Half· 13.10 mi
7:08/mi
1:32:40
27
25K· 15.53 mi
7:33/mi
1:51:02
5063
30K· 18.64 mi
8:00/mi
2:15:51
6946
35K· 21.75 mi
8:14/mi
2:41:23
8788
40K· 24.85 mi
8:28/mi
3:07:39
5875
Finish· 26.22 mi
7:54/mi
3:18:25
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:32:407:05 /mi⚡ faster
2nd Half
1:45:458:04 /mi+14.1%
Positive split — 14.1% slower in the second half
AI Race Performance Report

Lachlan'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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
21:457:013.11 mi21:45
7:01
-
10K
43:247:003.10 mi21:39
6:59
-0:02
15K
1:05:417:033.11 mi22:17
7:11
+0:12
20K
1:27:537:053.11 mi22:12
7:09
-0:02
Half(13.10 mi)
1:32:407:050.67 mi4:47
7:08
-0:01
25K
1:51:027:092.43 mi18:22
7:33
+0:25
30K
2:15:517:183.11 mi24:49
8:00
+0:27
35K
2:41:237:263.11 mi25:32
8:14
+0:14
40K
3:07:397:333.10 mi26:16
8:28
+0:14
Finish(26.22 mi)
3:18:257:351.37 mi10:46
7:54
-0:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lachlan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:59 /mi

Average Pace

7:34 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:32:40

47% of race

Time at Steady Pace

18:22

9% of race

Time at Slower Pace

1:27:23

44% of race

Average Pace: 7:34 /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 mi589052155215555249774977
10K3.10 mi5598+2924990+2254990+225537148364836
15K3.11 mi5559+394967+234967+23555249774977
20K3.11 mi5670-1115062-955062-95606153515351
Half(13.10 mi)0.67 mi5619+515020+425020+42504345704570
25K2.43 mi5809-1905146-1265146-126767564116411
30K3.11 mi6137-3285358-2125358-212900572117211
35K3.11 mi6401-2645485-1275485-127898070017001
40K3.10 mi6687-2865628-1435628-143975472257225
Finish(26.22 mi)1.37 mi6615+725555+735555+73689653475347

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
131 ft55 ft
49ft125ft
117 ft

Overall

5552

Males

4977

M18-39

4977

5K→10K

3.1 - 6.2 mi

Top 9%
55 ft24 ft
50ft81ft
45 ft

Overall

5371

Males

4836

M18-39

4836

10K→15K

6.2 - 9.3 mi

Top 9%
24 ft18 ft
44ft51ft
17 ft

Overall

5552

Males

4977

M18-39

4977

15K→20K

9.3 - 12.4 mi

Top 10%
18 ft45 ft
67ft40ft
38 ft

Overall

6061

Males

5351

M18-39

5351

20K→Half

12.4 - 13.1 mi

Top 8%
45 ft26 ft
8ft27ft
20 ft

Overall

5043

Males

4570

M18-39

4570

Half→25K

13.1 - 15.5 mi

Top 13%
25 ft12 ft
50ft63ft
20 ft

Overall

7675

Males

6411

M18-39

6411

25K→30K

15.5 - 18.6 mi

Top 15%
12 ft35 ft
69ft46ft
28 ft

Overall

9005

Males

7211

M18-39

7211

30K→35K

18.6 - 21.8 mi

Top 15%
35 ft34 ft
87ft88ft
23 ft

Overall

8980

Males

7001

M18-39

7001

35K→40K

21.8 - 24.9 mi

Top 16%
34 ft17 ft
58ft75ft
31 ft

Overall

9754

Males

7225

M18-39

7225

40K→Finish

24.9 - 26.2 mi

Top 12%
17 ft13 ft
14ft18ft
13 ft

Overall

6896

Males

5347

M18-39

5347

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing