TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Pablo Castillo Gudiño

Bib: 7139 M MX

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 27%
Gender (Male)
#0 / 33594
Top 35%
Masters (Masters Men)
#0 / 16876
Top 32%
Division (M40-44)
#0 / 4826
Top 40%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:48/mi
24:11
↑ 49↓ 125
10K· 6.21 mi
7:45/mi
48:14
↑ 50↓ 81
15K· 9.32 mi
7:56/mi
1:12:51
↑ 44↓ 51
20K· 12.43 mi
7:48/mi
1:37:04
↑ 67↓ 40
Half· 13.10 mi
8:14/mi
1:42:35
↓ 27
25K· 15.53 mi
8:15/mi
2:02:39
↑ 50↓ 63
30K· 18.64 mi
8:48/mi
2:29:58
↑ 69↓ 46
35K· 21.75 mi
9:55/mi
3:00:45
↑ 87↓ 88
40K· 24.85 mi
11:06/mi
3:35:12
↑ 58↓ 75
Finish· 26.22 mi
10:38/mi
3:49:42
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
1:42:357:50 /mi⚡ faster
2nd Half
2:07:079:42 /mi+23.9%
Positive split — 23.9% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:117:483.11 mi24:11
7:48
-
10K
48:147:463.10 mi24:03
7:45
-0:03
15K
1:12:517:493.11 mi24:37
7:56
+0:11
20K
1:37:047:493.11 mi24:13
7:48
-0:08
Half(13.10 mi)
1:42:357:500.67 mi5:31
8:14
+0:26
25K
2:02:397:542.43 mi20:04
8:15
+0:01
30K
2:29:588:033.11 mi27:19
8:48
+0:33
35K
3:00:458:193.11 mi30:47
9:55
+1:07
40K
3:35:128:403.10 mi34:27
11:06
+1:11
Finish(26.22 mi)
3:49:428:471.37 mi14:30
10:38
-0:28
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:45 /mi

Average Pace

8:46 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:29:58

65% of race

Time at Slower Pace

1:19:44

35% of race

Average Pace: 8:46 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi11641917691761023282228222
10K3.10 mi10826+8158627+5498627+5491026882568256
15K3.11 mi10615+2118464+1638464+1631023282228222
20K3.11 mi10585+308456+88456+81072085338533
Half(13.10 mi)0.67 mi10682-978507-518507-51130191011810118
25K2.43 mi11004-3228694-1878694-187135581037910379
30K3.11 mi11933-9299286-5929286-592155471151611516
35K3.11 mi13389-145610172-88610172-886211881462214622
40K3.10 mi15515-212611430-125811430-1258285721817518175
Finish(26.22 mi)1.37 mi16195-68011814-38411814-384283151806418064

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×10
+49ft-125ft

Overall

10232

Males

8222

M40-44

8222

5K→10K

3.1 - 6.2 mi

Top 17%
×4
+50ft-81ft

Overall

10268

Males

8256

M40-44

8256

10K→15K

6.2 - 9.3 mi

Top 17%
+44ft-51ft

Overall

10232

Males

8222

M40-44

8222

15K→20K

9.3 - 12.4 mi

Top 18%
×3
+67ft-40ft

Overall

10720

Males

8533

M40-44

8533

20K→Half

12.4 - 13.1 mi

Top 22%
×2
+8ft-27ft

Overall

13019

Males

10118

M40-44

10118

Half→25K

13.1 - 15.5 mi

Top 23%
×2
+50ft-63ft

Overall

13558

Males

10379

M40-44

10379

25K→30K

15.5 - 18.6 mi

Top 26%
×2
+69ft-46ft

Overall

15547

Males

11516

M40-44

11516

30K→35K

18.6 - 21.8 mi

Top 35%
×2
+87ft-88ft

Overall

21188

Males

14622

M40-44

14622

35K→40K

21.8 - 24.9 mi

Top 48%
×3
+58ft-75ft

Overall

28572

Males

18175

M40-44

18175

40K→Finish

24.9 - 26.2 mi

Top 47%
+14ft-18ft

Overall

28315

Males

18064

M40-44

18064

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#11641
5K → 10K
80895+815
#11641 → #10826
10K → 15K
96307+211
#10826 → #10615
15K → 20K
168198+30
#10615 → #10585
20K → Half
12427-97
#10585 → #10682
Half → 25K
425103-322
#10682 → #11004
25K → 30K
1066137-929
#11004 → #11933
30K → 35K
1563107-1456
#11933 → #13389
35K → 40K
217751-2126
#13389 → #15515
40K → Finish
73252-680
#15515 → #16195
TOTALS
64311877-4554
#11641 → #16195

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing