Bryan Carstensen

Bib: 78054 M US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:29/mi
29:26
49125
10K· 6.21 mi
10:04/mi
1:00:40
5081
15K· 9.32 mi
9:32/mi
1:30:15
4451
20K· 12.43 mi
9:25/mi
1:59:28
6740
Half· 13.10 mi
9:37/mi
2:05:55
27
25K· 15.53 mi
9:43/mi
2:29:35
5063
30K· 18.64 mi
9:42/mi
2:59:41
6946
35K· 21.75 mi
11:37/mi
3:35:44
8788
40K· 24.85 mi
12:04/mi
4:13:11
5875
Finish· 26.22 mi
12:11/mi
4:29:47
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
2:05:559:37 /mi⚡ faster
2nd Half
2:23:5210:58 /mi+14.3%
Positive split — 14.3% slower in the second half
AI Race Performance Report

Bryan'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
29:269:293.11 mi29:26
9:29
-
10K
1:00:409:463.10 mi31:14
10:04
+0:35
15K
1:30:159:413.11 mi29:35
9:32
-0:32
20K
1:59:289:373.11 mi29:13
9:25
-0:07
Half(13.10 mi)
2:05:559:370.67 mi6:27
9:37
+0:12
25K
2:29:359:382.43 mi23:40
9:43
+0:06
30K
2:59:419:393.11 mi30:06
9:42
-0:01
35K
3:35:449:563.11 mi36:03
11:37
+1:55
40K
4:13:1110:123.10 mi37:27
12:04
+0:27
Finish(26.22 mi)
4:29:4710:181.37 mi16:36
12:11
+0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Bryan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

10:18 /mi

Slowest Pace

12:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:59:41

67% of race

Time at Slower Pace

1:30:06

33% of race

Average Pace: 10:17 /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 mi329972292622926281332002320023
10K3.10 mi35024-202724035-110924035-1109369622500025000
15K3.11 mi32601+242322687+134822687+1348281332002320023
20K3.11 mi31215+138621820+86721820+867282612003020030
Half(13.10 mi)0.67 mi30936+27921646+17421646+174271741925119251
25K2.43 mi30048+88821031+61521031+615271931908619086
30K3.11 mi28334+171419853+117819853+1178232951640016400
35K3.11 mi28839-50519919-6619919-66322282061920619
40K3.10 mi29649-81020160-24120160-241358582205622056
Finish(26.22 mi)1.37 mi30280-63120431-27120431-271409892481924819

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
131 ft55 ft
49ft125ft
117 ft

Overall

28133

Males

20023

M40-44

20023

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

36962

Males

25000

M40-44

25000

10K→15K

6.2 - 9.3 mi

Top 47%
24 ft18 ft
44ft51ft
17 ft

Overall

28133

Males

20023

M40-44

20023

15K→20K

9.3 - 12.4 mi

Top 47%
18 ft45 ft
67ft40ft
38 ft

Overall

28261

Males

20030

M40-44

20030

20K→Half

12.4 - 13.1 mi

Top 45%
45 ft26 ft
8ft27ft
20 ft

Overall

27174

Males

19251

M40-44

19251

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

27193

Males

19086

M40-44

19086

25K→30K

15.5 - 18.6 mi

Top 39%
12 ft35 ft
69ft46ft
28 ft

Overall

23295

Males

16400

M40-44

16400

30K→35K

18.6 - 21.8 mi

Top 54%
35 ft34 ft
87ft88ft
23 ft

Overall

32228

Males

20619

M40-44

20619

35K→40K

21.8 - 24.9 mi

Top 60%
34 ft17 ft
58ft75ft
31 ft

Overall

35858

Males

22056

M40-44

22056

40K→Finish

24.9 - 26.2 mi

Top 69%
17 ft13 ft
14ft18ft
13 ft

Overall

40989

Males

24819

M40-44

24819

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing