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LONDON MARATHON MASS 2026

Adam Boyer

Bib: 25035•M

TCS London Marathon 2026 logo
0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Age Group (M18-39)
#0 / 16712
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
38:17
3.11 mi
Rank: #55288
Start → 5K
38:17 | 12:20/mi
10K
1:19:32
6.21 mi
Rank: #55761 (-473)
5K → 10K
41:15 | 13:17/mi
15K
2:06:09
9.32 mi
Rank: #56576 (-815)
10K → 15K
46:37 | 15:01/mi
20K
2:52:57
12.43 mi
Rank: #56745 (-169)
15K → 20K
46:48 | 15:04/mi
Half
3:02:45
13.10 mi
Rank: #56680 (+65)
20K → Half
9:48 | 14:37/mi
25K
3:38:47
15.53 mi
Rank: #56198 (+482)
Half → 25K
36:02 | 14:48/mi
30K
4:25:16
18.64 mi
Rank: #55747 (+451)
25K → 30K
46:29 | 14:58/mi
35K
5:16:19
21.75 mi
Rank: #55757 (-10)
30K → 35K
51:03 | 16:26/mi
40K
6:06:41
24.85 mi
Rank: #55882 (-125)
35K → 40K
50:22 | 16:13/mi
Finish
6:28:37
26.22 mi
Rank: #55979 (-97)
40K → Finish
21:56 | 16:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time3:02:45
Pace13:58 /mi
2nd Half
Distance13.12 mi
Time3:25:52
Pace15:42 /mi
📊Positive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:4638:1712:2038:17
12:20
-
10K
6.21 mi12:19:011:19:3212:4841:15
13:17
+0:57
15K
9.32 mi13:05:382:06:0913:3346:37
15:01
+1:44
20K
12.43 mi13:52:262:52:5713:5646:48
15:04
+0:03
Half
13.10 mi14:02:143:02:4513:589:48
14:37
-0:27
25K
15.53 mi14:38:163:38:4714:0636:02
14:48
+0:11
30K
18.64 mi15:24:454:25:1614:1446:29
14:58
+0:10
35K
21.75 mi16:15:485:16:1914:3351:03
16:26
+1:28
40K
24.85 mi17:06:106:06:4114:4650:22
16:13
-0:13
Finish
26.22 mi17:28:066:28:3714:5021:56
16:05
-0:08

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

12:20 /mi

Average Pace

14:50 /mi

Slowest Pace

16:26 /mi

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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

1:19:32

20% of race

Time at Steady Pace

3:05:44

48% of race

Time at Slower Pace

2:03:21

32% of race

Average Pace: 14:49 /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 mi11:37:4638:1712:2038:17
12:20
#55288
10K
6.21 mi12:19:011:19:3212:4841:15
13:17
#55761
15K
9.32 mi13:05:382:06:0913:3346:37
15:01
#56576
20K
12.43 mi13:52:262:52:5713:5646:48
15:04
#56745
Half
13.10 mi14:02:143:02:4513:589:48
14:37
#56680
25K
15.53 mi14:38:163:38:4714:0636:02
14:48
#56198
30K
18.64 mi15:24:454:25:1614:1446:29
14:58
#55747
35K
21.75 mi16:15:485:16:1914:3351:03
16:26
#55757
40K
24.85 mi17:06:106:06:4114:4650:22
16:13
#55882
Finish
26.22 mi17:28:066:28:3714:5021:56
16:05
#55979
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 mi55288324303243057465(Top 96%)32983(Top 98%)32983(Top 197%)
10K6.21 mi3.10 mi55761-47332526-9632526-9656041(Top 94%)32566(Top 97%)32566(Top 195%)
15K9.32 mi3.11 mi56576-81532754-22832754-22857465(Top 96%)32983(Top 98%)32983(Top 197%)
20K12.43 mi3.11 mi56745-16932774-2032774-2056880(Top 95%)32739(Top 97%)32739(Top 196%)
Half13.10 mi0.67 mi56680+6532746+2832746+2855157(Top 92%)31958(Top 95%)31958(Top 191%)
25K15.53 mi2.43 mi56198+48232582+16432582+16453490(Top 89%)31372(Top 93%)31372(Top 188%)
30K18.64 mi3.11 mi55747+45132414+16832414+16852569(Top 88%)30813(Top 92%)30813(Top 184%)
35K21.75 mi3.11 mi55757-1032359+5532359+5554986(Top 92%)31564(Top 94%)31564(Top 189%)
40K24.85 mi3.10 mi55882-12532357+232357+255774(Top 93%)31864(Top 95%)31864(Top 191%)
Finish26.22 mi1.37 mi55979-9732370-1332370-1356555(Top 95%)32183(Top 96%)32183(Top 193%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×10
+49ft-125ft

Overall

57465

Males

32983

M18-39

32983

5K→10K

3.1 - 6.2 mi

Top 94%
×4
+50ft-81ft

Overall

56041

Males

32566

M18-39

32566

10K→15K

6.2 - 9.3 mi

Top 96%
×1
+44ft-51ft

Overall

57465

Males

32983

M18-39

32983

15K→20K

9.3 - 12.4 mi

Top 95%
×3
+67ft-40ft

Overall

56880

Males

32739

M18-39

32739

20K→Half

12.4 - 13.1 mi

Top 92%
×2
+8ft-27ft

Overall

55157

Males

31958

M18-39

31958

Half→25K

13.1 - 15.5 mi

Top 89%
×2
+50ft-63ft

Overall

53490

Males

31372

M18-39

31372

25K→30K

15.5 - 18.6 mi

Top 88%
×2
+69ft-46ft

Overall

52569

Males

30813

M18-39

30813

30K→35K

18.6 - 21.8 mi

Top 92%
×2
+87ft-88ft

Overall

54986

Males

31564

M18-39

31564

35K→40K

21.8 - 24.9 mi

Top 93%
×3
+58ft-75ft

Overall

55774

Males

31864

M18-39

31864

40K→Finish

24.9 - 26.2 mi

Top 95%
×1
+14ft-18ft

Overall

56555

Males

32183

M18-39

32183

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2009*
Passed By
1290
Net Change
-691
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#55288
5K → 10K200200-473#55288#55761
10K → 15K96200-815#55761#56576
15K → 20K200200-169#56576#56745
20K → Half10237+65#56745#56680
Half → 25K533*51+482#56680#56198
25K → 30K508*57+451#56198#55747
30K → 35K200200-10#55747#55757
35K → 40K122200-125#55757#55882
40K → Finish48145-97#55882#55979
TOTALS2009*1290-691

* 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

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