TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Cristian Iaroi

Bib: 9369 M RO

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Top 46%
Division (M40-44)
#0 / 4826
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
8:41/mi
26:58
↑ 49↓ 125
10K· 6.21 mi
8:49/mi
54:19
↑ 50↓ 81
15K· 9.32 mi
9:06/mi
1:22:35
↑ 44↓ 51
20K· 12.43 mi
8:58/mi
1:50:24
↑ 67↓ 40
Half· 13.10 mi
9:13/mi
1:56:35
↓ 27
25K· 15.53 mi
9:16/mi
2:19:07
↑ 50↓ 63
30K· 18.64 mi
9:36/mi
2:48:54
↑ 69↓ 46
35K· 21.75 mi
10:22/mi
3:21:05
↑ 87↓ 88
40K· 24.85 mi
11:35/mi
3:57:04
↑ 58↓ 75
Finish· 26.22 mi
10:57/mi
4:12:00
↑ 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
1:56:358:55 /mi⚡ faster
2nd Half
2:15:2510:20 /mi+16.2%
Positive split — 16.2% 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
26:588:413.11 mi26:58
8:41
-
10K
54:198:453.10 mi27:21
8:49
+0:08
15K
1:22:358:523.11 mi28:16
9:06
+0:17
20K
1:50:248:543.11 mi27:49
8:58
-0:08
Half(13.10 mi)
1:56:358:550.67 mi6:11
9:13
+0:15
25K
2:19:078:582.43 mi22:32
9:16
+0:03
30K
2:48:549:043.11 mi29:47
9:36
+0:20
35K
3:21:059:153.11 mi32:11
10:22
+0:46
40K
3:57:049:333.10 mi35:59
11:35
+1:13
Finish(26.22 mi)
4:12:009:381.37 mi14:56
10:57
-0:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:37 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

26:58

11% of race

Time at Steady Pace

2:21:56

56% of race

Time at Slower Pace

1:23:06

33% of race

Average Pace: 9:37 /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 mi221481618816188225111644216442
10K3.10 mi21994+15416087+10116087+101218891597715977
15K3.11 mi22083-8916155-6816155-68225111644216442
20K3.11 mi22194-11116207-5216207-52230051673416734
Half(13.10 mi)0.67 mi22220-2616223-1616223-16230611668616686
25K2.43 mi22222-216174+4916174+49233501673516735
30K3.11 mi22208+1416077+9716077+97225751596015960
35K3.11 mi22638-43016142-6516142-65241921636316363
40K3.10 mi23918-128016761-61916761-619323562023920239
Finish(26.22 mi)1.37 mi24160-24216829-6816829-68310821953319533

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×10
+49ft-125ft

Overall

22511

Males

16442

M40-44

16442

5K→10K

3.1 - 6.2 mi

Top 37%
×4
+50ft-81ft

Overall

21889

Males

15977

M40-44

15977

10K→15K

6.2 - 9.3 mi

Top 38%
+44ft-51ft

Overall

22511

Males

16442

M40-44

16442

15K→20K

9.3 - 12.4 mi

Top 38%
×3
+67ft-40ft

Overall

23005

Males

16734

M40-44

16734

20K→Half

12.4 - 13.1 mi

Top 39%
×2
+8ft-27ft

Overall

23061

Males

16686

M40-44

16686

Half→25K

13.1 - 15.5 mi

Top 39%
×2
+50ft-63ft

Overall

23350

Males

16735

M40-44

16735

25K→30K

15.5 - 18.6 mi

Top 38%
×2
+69ft-46ft

Overall

22575

Males

15960

M40-44

15960

30K→35K

18.6 - 21.8 mi

Top 40%
×2
+87ft-88ft

Overall

24192

Males

16363

M40-44

16363

35K→40K

21.8 - 24.9 mi

Top 54%
×3
+58ft-75ft

Overall

32356

Males

20239

M40-44

20239

40K→Finish

24.9 - 26.2 mi

Top 52%
+14ft-18ft

Overall

31082

Males

19533

M40-44

19533

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#22148
5K → 10K
466620+154
#22148 → #21994
10K → 15K
465376-89
#21994 → #22083
15K → 20K
423312-111
#22083 → #22194
20K → Half
9569-26
#22194 → #22220
Half → 25K
371369-2
#22220 → #22222
25K → 30K
491505+14
#22222 → #22208
30K → 35K
911481-430
#22208 → #22638
35K → 40K
1475195-1280
#22638 → #23918
40K → Finish
349107-242
#23918 → #24160
TOTALS
50463034-2012
#22148 → #24160

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