Richard Pfeiffer

Bib: 75027 β€’M β€’Age: N/A

TCS London Marathon 2026 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 22%
Gender (Male)
#0 / 33594
Top 29%
Masters (Masters Men)
#0 / 16876
Top 26%
Age Group (M75-79)
#0 / 58
Top 3%
Race Day Weather
56Β°/46Β°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
24:44
3.11 mi
Rank: #13663
Start β†’ 5K
24:44 | 7:58/mi
10K
50:04
6.21 mi
Rank: #14241 (-578)
5K β†’ 10K
25:20 | 8:10/mi
15K
1:15:46
9.32 mi
Rank: #14109 (+132)
10K β†’ 15K
25:42 | 8:17/mi
20K
1:40:54
12.43 mi
Rank: #14041 (+68)
15K β†’ 20K
25:08 | 8:06/mi
Half
1:46:29
13.10 mi
Rank: #14016 (+25)
20K β†’ Half
5:35 | 8:20/mi
25K
2:06:34
15.53 mi
Rank: #13863 (+153)
Half β†’ 25K
20:05 | 8:15/mi
30K
2:33:06
18.64 mi
Rank: #13621 (+242)
25K β†’ 30K
26:32 | 8:33/mi
35K
3:00:43
21.75 mi
Rank: #13376 (+245)
30K β†’ 35K
27:37 | 8:54/mi
40K
3:28:46
24.85 mi
Rank: #13178 (+198)
35K β†’ 40K
28:03 | 9:02/mi
Finish
3:41:17
26.22 mi
Rank: #13223 (-45)
40K β†’ Finish
12:31 | 9:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:46:29
Pace8:08 /mi
2nd Half
Distance13.12 mi
Time1:54:48
Pace8:45 /mi
πŸ“ŠPositive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:15:2824:447:5824:44
7:58
-
10K
6.21 mi10:40:4850:048:0425:20
8:10
+0:12
15K
9.32 mi11:06:301:15:468:0825:42
8:17
+0:07
20K
12.43 mi11:31:381:40:548:0825:08
8:06
-0:11
Half
13.10 mi11:37:131:46:298:085:35
8:20
+0:14
25K
15.53 mi11:57:182:06:348:0920:05
8:15
-0:05
30K
18.64 mi12:23:502:33:068:1326:32
8:33
+0:18
35K
21.75 mi12:51:273:00:438:1927:37
8:54
+0:21
40K
24.85 mi13:19:303:28:468:2428:03
9:02
+0:08
Finish
26.22 mi13:32:013:41:178:2712:31
9:11
+0:09

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:58 /mi

Average Pace

8:27 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:33:06

69% of race

Time at Steady Pace

1:08:11

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:15:2824:447:5824:44
7:58
#13663
10K
6.21 mi10:40:4850:048:0425:20
8:10
#14241
15K
9.32 mi11:06:301:15:468:0825:42
8:17
#14109
20K
12.43 mi11:31:381:40:548:0825:08
8:06
#14041
Half
13.10 mi11:37:131:46:298:085:35
8:20
#14016
25K
15.53 mi11:57:182:06:348:0920:05
8:15
#13863
30K
18.64 mi12:23:502:33:068:1326:32
8:33
#13621
35K
21.75 mi12:51:273:00:438:1927:37
8:54
#13376
40K
24.85 mi13:19:303:28:468:2428:03
9:02
#13178
Finish
26.22 mi13:32:013:41:178:2712:31
9:11
#13223
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM75-79Seg. OverallSeg. MalesSeg. M75-79
5K3.11 mi3.11 mi13663105201052014032(Top 23%)10819(Top 32%)10819(Top 18653%)
10K6.21 mi3.10 mi14241-57810898-37810898-37814866(Top 25%)11333(Top 34%)11333(Top 19540%)
15K9.32 mi3.11 mi14109+13210835+6310835+6314032(Top 23%)10819(Top 32%)10819(Top 18653%)
20K12.43 mi3.11 mi14041+6810783+5210783+5214004(Top 23%)10775(Top 32%)10775(Top 18578%)
Half13.10 mi0.67 mi14016+2510768+1510768+1513887(Top 23%)10648(Top 32%)10648(Top 18359%)
25K15.53 mi2.43 mi13863+15310654+11410654+11413607(Top 23%)10407(Top 31%)10407(Top 17943%)
30K18.64 mi3.11 mi13621+24210436+21810436+21813459(Top 23%)10178(Top 30%)10178(Top 17548%)
35K21.75 mi3.11 mi13376+24510160+27610160+27613517(Top 23%)9870(Top 29%)9870(Top 17017%)
40K24.85 mi3.10 mi13178+1989890+2709890+27013719(Top 23%)9626(Top 29%)9626(Top 16597%)
Finish26.22 mi1.37 mi13223-459865+259865+2516392(Top 27%)11178(Top 33%)11178(Top 19272%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
Γ—10
+49ft-125ft

Overall

14032

Males

10819

M75-79

10819

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—4
+50ft-81ft

Overall

14866

Males

11333

M75-79

11333

10K→15K

6.2 - 9.3 mi

Top 23%
Γ—1
+44ft-51ft

Overall

14032

Males

10819

M75-79

10819

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—3
+67ft-40ft

Overall

14004

Males

10775

M75-79

10775

20K→Half

12.4 - 13.1 mi

Top 23%
Γ—2
+8ft-27ft

Overall

13887

Males

10648

M75-79

10648

Half→25K

13.1 - 15.5 mi

Top 23%
Γ—2
+50ft-63ft

Overall

13607

Males

10407

M75-79

10407

25K→30K

15.5 - 18.6 mi

Top 23%
Γ—2
+69ft-46ft

Overall

13459

Males

10178

M75-79

10178

30K→35K

18.6 - 21.8 mi

Top 23%
Γ—2
+87ft-88ft

Overall

13517

Males

9870

M75-79

9870

35K→40K

21.8 - 24.9 mi

Top 23%
Γ—3
+58ft-75ft

Overall

13719

Males

9626

M75-79

9626

40K→Finish

24.9 - 26.2 mi

Top 27%
Γ—1
+14ft-18ft

Overall

16392

Males

11178

M75-79

11178

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2621*
Passed By
1603
Net Change
+440
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13663
5K β†’ 10K200200-578#13663#14241
10K β†’ 15K332*200+132#14241#14109
15K β†’ 20K268*200+68#14109#14041
20K β†’ Half7550+25#14041#14016
Half β†’ 25K311*158+153#14016#13863
25K β†’ 30K442*200+242#13863#13621
30K β†’ 35K445*200+245#13621#13376
35K β†’ 40K398*200+198#13376#13178
40K β†’ Finish150195-45#13178#13223
TOTALS2621*1603+440

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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