All Results|Race Analytics|Course|Contact
LONDON MARATHON MASS 2026

Samuel Mckenzie

Bib: 78490•M

TCS London Marathon 2026 logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 36%
Gender (Male)
#0 / 33594
Top 45%
Age Group (M18-39)
#0 / 16712
Top 49%
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
27:20
Rank: #23726
Start → 5K
27:20 | 8:48/mi
10K· 6.21 mi
55:19
Rank: #24088 (-362)
5K → 10K
27:59 | 9:01/mi
15K· 9.32 mi
1:23:22
Rank: #23133 (+955)
10K → 15K
28:03 | 9:02/mi
20K· 12.43 mi
1:50:31
Rank: #22310 (+823)
15K → 20K
27:09 | 8:45/mi
Half· 13.10 mi
1:56:35
Rank: #22218 (+92)
20K → Half
6:04 | 9:03/mi
25K· 15.53 mi
2:18:29
Rank: #21755 (+463)
Half → 25K
21:54 | 9:00/mi
30K· 18.64 mi
2:47:17
Rank: #21222 (+533)
25K → 30K
28:48 | 9:17/mi
35K· 21.75 mi
3:18:00
Rank: #21104 (+118)
30K → 35K
30:43 | 9:54/mi
40K· 24.85 mi
3:49:00
Rank: #21119 (-15)
35K → 40K
31:00 | 9:59/mi
Finish· 26.22 mi
4:03:08
Rank: #21378 (-259)
40K → Finish
14:08 | 10:22/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:56:35
Pace8:55 /mi
2nd Half
Distance13.12 mi
Time2:06:33
Pace9:39 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:32:1127:208:4827:20
8:48
-
10K
6.21 mi11:00:1055:198:5527:59
9:01
+0:13
15K
9.32 mi11:28:131:23:228:5728:03
9:02
+0:01
20K
12.43 mi11:55:221:50:318:5427:09
8:45
-0:17
Half
13.10 mi12:01:261:56:358:556:04
9:03
+0:18
25K
15.53 mi12:23:202:18:298:5521:54
9:00
-0:03
30K
18.64 mi12:52:082:47:178:5928:48
9:17
+0:17
35K
21.75 mi13:22:513:18:009:0730:43
9:54
+0:37
40K
24.85 mi13:53:513:49:009:1331:00
9:59
+0:05
Finish
26.22 mi14:07:594:03:089:1714:08
10:22
+0:23

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

8:45 /mi

Average Pace

9:17 /mi

Slowest Pace

10:22 /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

2:47:17

69% of race

Time at Steady Pace

1:01:43

25% of race

Time at Slower Pace

14:08

6% of race

Average Pace: 9:16 /mi

Loading chart...
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 mi10:32:1127:208:4827:20
8:48
#23726
10K
6.21 mi11:00:1055:198:5527:59
9:01
#24088
15K
9.32 mi11:28:131:23:228:5728:03
9:02
#23133
20K
12.43 mi11:55:221:50:318:5427:09
8:45
#22310
Half
13.10 mi12:01:261:56:358:556:04
9:03
#22218
25K
15.53 mi12:23:202:18:298:5521:54
9:00
#21755
30K
18.64 mi12:52:082:47:178:5928:48
9:17
#21222
35K
21.75 mi13:22:513:18:009:0730:43
9:54
#21104
40K
24.85 mi13:53:513:49:009:1331:00
9:59
#21119
Finish
26.22 mi14:07:594:03:089:1714:08
10:22
#21378
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 mi23726171901719021687(Top 36%)15922(Top 47%)15922(Top 95%)
10K6.21 mi3.10 mi24088-36217412-22217412-22224594(Top 41%)17744(Top 53%)17744(Top 106%)
15K9.32 mi3.11 mi23133+95516826+58616826+58621687(Top 36%)15922(Top 47%)15922(Top 95%)
20K12.43 mi3.11 mi22310+82316284+54216284+54220415(Top 34%)15028(Top 45%)15028(Top 90%)
Half13.10 mi0.67 mi22218+9216221+6316221+6320982(Top 35%)15344(Top 46%)15344(Top 92%)
25K15.53 mi2.43 mi21755+46315877+34415877+34420504(Top 34%)14906(Top 44%)14906(Top 89%)
30K18.64 mi3.11 mi21222+53315436+44115436+44119830(Top 33%)14250(Top 42%)14250(Top 85%)
35K21.75 mi3.11 mi21104+11815191+24515191+24521041(Top 35%)14539(Top 43%)14539(Top 87%)
40K24.85 mi3.10 mi21119-1515020+17115020+17120719(Top 35%)13857(Top 41%)13857(Top 83%)
Finish26.22 mi1.37 mi21378-25915123-10315123-10326047(Top 44%)16836(Top 50%)16836(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×10stories
+49ft-125ft

Overall

21687

Males

15922

M18-39

15922

5K→10K

3.1 - 6.2 mi

Top 41%
×4stories
+50ft-81ft

Overall

24594

Males

17744

M18-39

17744

10K→15K

6.2 - 9.3 mi

Top 36%
×1story
+44ft-51ft

Overall

21687

Males

15922

M18-39

15922

15K→20K

9.3 - 12.4 mi

Top 34%
×3stories
+67ft-40ft

Overall

20415

Males

15028

M18-39

15028

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+8ft-27ft

Overall

20982

Males

15344

M18-39

15344

Half→25K

13.1 - 15.5 mi

Top 34%
×2stories
+50ft-63ft

Overall

20504

Males

14906

M18-39

14906

25K→30K

15.5 - 18.6 mi

Top 33%
×2stories
+69ft-46ft

Overall

19830

Males

14250

M18-39

14250

30K→35K

18.6 - 21.8 mi

Top 35%
×2stories
+87ft-88ft

Overall

21041

Males

14539

M18-39

14539

35K→40K

21.8 - 24.9 mi

Top 35%
×3stories
+58ft-75ft

Overall

20719

Males

13857

M18-39

13857

40K→Finish

24.9 - 26.2 mi

Top 44%
×1story
+14ft-18ft

Overall

26047

Males

16836

M18-39

16836

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4169*
Passed By
1283
Net Change
+2348
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23726
5K → 10K200200-362#23726#24088
10K → 15K1038*83+955#24088#23133
15K → 20K870*47+823#23133#22310
20K → Half13341+92#22310#22218
Half → 25K575*112+463#22218#21755
25K → 30K733*200+533#21755#21222
30K → 35K318*200+118#21222#21104
35K → 40K200200-15#21104#21119
40K → Finish102200-259#21119#21378
TOTALS4169*1283+2348

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing