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LONDON MARATHON MASS 2026

Rattee Hensirisakul

Bib: 11251 •X •Age: N/A

TCS London Marathon 2026 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 28%
Gender (Other)
#0 / 77
Top 23%
Age Group (X40-44)
#0 / 10
Top 40%
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
26:23
3.11 mi
Rank: #19739
Start → 5K
26:23 | 8:30/mi
10K
52:26
6.21 mi
Rank: #18325 (+1414)
5K → 10K
26:03 | 8:24/mi
15K
1:19:04
9.32 mi
Rank: #17772 (+553)
10K → 15K
26:38 | 8:35/mi
20K
1:45:13
12.43 mi
Rank: #17529 (+243)
15K → 20K
26:09 | 8:26/mi
Half
1:51:05
13.10 mi
Rank: #17529
20K → Half
5:52 | 8:45/mi
25K
2:11:54
15.53 mi
Rank: #17236 (+293)
Half → 25K
20:49 | 8:33/mi
30K
2:38:24
18.64 mi
Rank: #16332 (+904)
25K → 30K
26:30 | 8:32/mi
35K
3:07:12
21.75 mi
Rank: #16100 (+232)
30K → 35K
28:48 | 9:17/mi
40K
3:37:27
24.85 mi
Rank: #16394 (-294)
35K → 40K
30:15 | 9:45/mi
Finish
3:50:38
26.22 mi
Rank: #16535 (-141)
40K → Finish
13:11 | 9:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:51:05
Pace8:29 /mi
2nd Half
Distance13.12 mi
Time1:59:33
Pace9:07 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:1426:238:3026:23
8:30
-
10K
6.21 mi10:43:1752:268:2726:03
8:24
-0:06
15K
9.32 mi11:09:551:19:048:2926:38
8:35
+0:11
20K
12.43 mi11:36:041:45:138:2826:09
8:26
-0:09
Half
13.10 mi11:41:561:51:058:295:52
8:45
+0:19
25K
15.53 mi12:02:452:11:548:3020:49
8:33
-0:12
30K
18.64 mi12:29:152:38:248:3026:30
8:32
-0:01
35K
21.75 mi12:58:033:07:128:3728:48
9:17
+0:45
40K
24.85 mi13:28:183:37:278:4530:15
9:45
+0:28
Finish
26.22 mi13:41:293:50:388:4913:11
9:40
-0:05

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

8:24 /mi

Average Pace

8:48 /mi

Slowest Pace

9:45 /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

2:38:24

69% of race

Time at Steady Pace

1:12:14

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:48 /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 mi10:17:1426:238:3026:23
8:30
#19739
10K
6.21 mi10:43:1752:268:2726:03
8:24
#18325
15K
9.32 mi11:09:551:19:048:2926:38
8:35
#17772
20K
12.43 mi11:36:041:45:138:2826:09
8:26
#17529
Half
13.10 mi11:41:561:51:058:295:52
8:45
#17529
25K
15.53 mi12:02:452:11:548:3020:49
8:33
#17236
30K
18.64 mi12:29:152:38:248:3026:30
8:32
#16332
35K
21.75 mi12:58:033:07:128:3728:48
9:17
#16100
40K
24.85 mi13:28:183:37:278:4530:15
9:45
#16394
Finish
26.22 mi13:41:293:50:388:4913:11
9:40
#16535
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXX40-44Seg. OverallSeg. XSeg. X40-44
5K3.11 mi3.11 mi19739222216949(Top 28%)18(Top 23%)18(Top 180%)
10K6.21 mi3.10 mi18325+141419+319+317267(Top 29%)20(Top 26%)20(Top 200%)
15K9.32 mi3.11 mi17772+553191916949(Top 28%)18(Top 23%)18(Top 180%)
20K12.43 mi3.11 mi17529+243191917169(Top 29%)18(Top 23%)18(Top 180%)
Half13.10 mi0.67 mi17529191918115(Top 30%)20(Top 26%)20(Top 200%)
25K15.53 mi2.43 mi17236+293191916234(Top 27%)18(Top 23%)18(Top 180%)
30K18.64 mi3.11 mi16332+90417+217+213402(Top 22%)13(Top 17%)13(Top 130%)
35K21.75 mi3.11 mi16100+232171716515(Top 28%)19(Top 25%)19(Top 190%)
40K24.85 mi3.10 mi16394-294171719047(Top 32%)23(Top 30%)23(Top 230%)
Finish26.22 mi1.37 mi16535-14118-118-120395(Top 34%)23(Top 30%)23(Top 230%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×10
+49ft-125ft

Overall

16949

X

18

X40-44

18

5K→10K

3.1 - 6.2 mi

Top 29%
×4
+50ft-81ft

Overall

17267

X

20

X40-44

20

10K→15K

6.2 - 9.3 mi

Top 28%
×1
+44ft-51ft

Overall

16949

X

18

X40-44

18

15K→20K

9.3 - 12.4 mi

Top 29%
×3
+67ft-40ft

Overall

17169

X

18

X40-44

18

20K→Half

12.4 - 13.1 mi

Top 30%
×2
+8ft-27ft

Overall

18115

X

20

X40-44

20

Half→25K

13.1 - 15.5 mi

Top 27%
×2
+50ft-63ft

Overall

16234

X

18

X40-44

18

25K→30K

15.5 - 18.6 mi

Top 22%
×2
+69ft-46ft

Overall

13402

X

13

X40-44

13

30K→35K

18.6 - 21.8 mi

Top 28%
×2
+87ft-88ft

Overall

16515

X

19

X40-44

19

35K→40K

21.8 - 24.9 mi

Top 32%
×3
+58ft-75ft

Overall

19047

X

23

X40-44

23

40K→Finish

24.9 - 26.2 mi

Top 34%
×1
+14ft-18ft

Overall

20395

X

23

X40-44

23

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4645*
Passed By
1084
Net Change
+3204
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19739
5K → 10K1490*76+1414#19739#18325
10K → 15K634*81+553#18325#17772
15K → 20K389*146+243#17772#17529
20K → Half58580#17529#17529
Half → 25K385*92+293#17529#17236
25K → 30K935*31+904#17236#16332
30K → 35K432*200+232#16332#16100
35K → 40K200200-294#16100#16394
40K → Finish122200-141#16394#16535
TOTALS4645*1084+3204

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

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