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LONDON MARATHON MASS 2026

Konrad Wasilewski

Bib: 46151•M

TCS London Marathon 2026 logo
0:00
0:00
/ mi
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Overall
#0 / 59786
Top 19%
Gender (Male)
#0 / 33594
Top 26%
Age Group (M18-39)
#0 / 16712
Top 29%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
24:27
Rank: #12552
Start → 5K
24:27 | 7:53/mi
10K· 6.21 mi
48:36
Rank: #11396 (+1156)
5K → 10K
24:09 | 7:47/mi
15K· 9.32 mi
1:13:14
Rank: #10972 (+424)
10K → 15K
24:38 | 7:56/mi
20K· 12.43 mi
1:37:18
Rank: #10763 (+209)
15K → 20K
24:04 | 7:45/mi
Half· 13.10 mi
1:42:37
Rank: #10703 (+60)
20K → Half
5:19 | 7:56/mi
25K· 15.53 mi
2:01:58
Rank: #10627 (+76)
Half → 25K
19:21 | 7:57/mi
30K· 18.64 mi
2:27:03
Rank: #10326 (+301)
25K → 30K
25:05 | 8:05/mi
35K· 21.75 mi
2:52:59
Rank: #10098 (+228)
30K → 35K
25:56 | 8:21/mi
40K· 24.85 mi
3:21:14
Rank: #10650 (-552)
35K → 40K
28:15 | 9:06/mi
Finish· 26.22 mi
3:35:42
Rank: #11462 (-812)
40K → Finish
14:28 | 10:37/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:42:37
Pace7:51 /mi
2nd Half
Distance13.12 mi
Time1:53:05
Pace8:38 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:4324:277:5324:27
7:53
-
10K
6.21 mi10:50:5248:367:5024:09
7:47
-0:06
15K
9.32 mi11:15:301:13:147:5224:38
7:56
+0:09
20K
12.43 mi11:39:341:37:187:5024:04
7:45
-0:11
Half
13.10 mi11:44:531:42:377:515:19
7:56
+0:11
25K
15.53 mi12:04:142:01:587:5219:21
7:57
+0:01
30K
18.64 mi12:29:192:27:037:5425:05
8:05
+0:08
35K
21.75 mi12:55:152:52:597:5825:56
8:21
+0:16
40K
24.85 mi13:23:303:21:148:0628:15
9:06
+0:45
Finish
26.22 mi13:37:583:35:428:1414:28
10:37
+1:31

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:45 /mi

Average Pace

8:14 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:52:59

80% of race

Time at Slower Pace

42:43

20% of race

Average Pace: 8:14 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:26:4324:277:5324:27
7:53
#12552
10K
6.21 mi10:50:5248:367:5024:09
7:47
#11396
15K
9.32 mi11:15:301:13:147:5224:38
7:56
#10972
20K
12.43 mi11:39:341:37:187:5024:04
7:45
#10763
Half
13.10 mi11:44:531:42:377:515:19
7:56
#10703
25K
15.53 mi12:04:142:01:587:5219:21
7:57
#10627
30K
18.64 mi12:29:192:27:037:5425:05
8:05
#10326
35K
21.75 mi12:55:152:52:597:5825:56
8:21
#10098
40K
24.85 mi13:23:303:21:148:0628:15
9:06
#10650
Finish
26.22 mi13:37:583:35:428:1414:28
10:37
#11462
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi125529770977010273(Top 17%)8249(Top 25%)8249(Top 49%)
10K6.21 mi3.10 mi11396+11568991+7798991+77910552(Top 18%)8433(Top 25%)8433(Top 50%)
15K9.32 mi3.11 mi10972+4248706+2858706+28510273(Top 17%)8249(Top 25%)8249(Top 49%)
20K12.43 mi3.11 mi10763+2098555+1518555+15110291(Top 17%)8254(Top 25%)8254(Top 49%)
Half13.10 mi0.67 mi10703+608518+378518+3710042(Top 17%)8102(Top 24%)8102(Top 48%)
25K15.53 mi2.43 mi10627+768442+768442+7610749(Top 18%)8476(Top 25%)8476(Top 51%)
30K18.64 mi3.11 mi10326+3018203+2398203+2399758(Top 16%)7728(Top 23%)7728(Top 46%)
35K21.75 mi3.11 mi10098+2287954+2497954+2499810(Top 16%)7545(Top 22%)7545(Top 45%)
40K24.85 mi3.10 mi10650-5528251-2978251-29714220(Top 24%)9928(Top 30%)9928(Top 59%)
Finish26.22 mi1.37 mi11462-8128741-4908741-49028080(Top 47%)17936(Top 53%)17936(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×10stories
+49ft-125ft

Overall

10273

Males

8249

M18-39

8249

5K→10K

3.1 - 6.2 mi

Top 18%
×4stories
+50ft-81ft

Overall

10552

Males

8433

M18-39

8433

10K→15K

6.2 - 9.3 mi

Top 17%
×1story
+44ft-51ft

Overall

10273

Males

8249

M18-39

8249

15K→20K

9.3 - 12.4 mi

Top 17%
×3stories
+67ft-40ft

Overall

10291

Males

8254

M18-39

8254

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+8ft-27ft

Overall

10042

Males

8102

M18-39

8102

Half→25K

13.1 - 15.5 mi

Top 18%
×2stories
+50ft-63ft

Overall

10749

Males

8476

M18-39

8476

25K→30K

15.5 - 18.6 mi

Top 16%
×2stories
+69ft-46ft

Overall

9758

Males

7728

M18-39

7728

30K→35K

18.6 - 21.8 mi

Top 16%
×2stories
+87ft-88ft

Overall

9810

Males

7545

M18-39

7545

35K→40K

21.8 - 24.9 mi

Top 24%
×3stories
+58ft-75ft

Overall

14220

Males

9928

M18-39

9928

40K→Finish

24.9 - 26.2 mi

Top 47%
×1story
+14ft-18ft

Overall

28080

Males

17936

M18-39

17936

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3246*
Passed By
997
Net Change
+1090
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12552
5K → 10K1195*39+1156#12552#11396
10K → 15K473*49+424#11396#10972
15K → 20K294*85+209#10972#10763
20K → Half8323+60#10763#10703
Half → 25K199123+76#10703#10627
25K → 30K402*101+301#10627#10326
30K → 35K405*177+228#10326#10098
35K → 40K179200-552#10098#10650
40K → Finish16200-812#10650#11462
TOTALS3246*997+1090

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing