TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Daniel Grigg

Bib: 74254 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
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
10:55/mi
33:53
↑ 49↓ 125
10K· 6.21 mi
10:35/mi
1:06:44
↑ 50↓ 81
15K· 9.32 mi
10:50/mi
1:40:21
↑ 44↓ 51
20K· 12.43 mi
10:36/mi
2:13:15
↑ 67↓ 40
Half· 13.10 mi
11:01/mi
2:20:38
↓ 27
25K· 15.53 mi
11:02/mi
2:47:29
↑ 50↓ 63
30K· 18.64 mi
10:58/mi
3:21:33
↑ 69↓ 46
35K· 21.75 mi
11:13/mi
3:56:22
↑ 87↓ 88
40K· 24.85 mi
11:11/mi
4:31:04
↑ 58↓ 75
Finish· 26.22 mi
10:45/mi
4:45:43
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
2:20:3810:45 /mi⚡ faster
2nd Half
2:25:0511:04 /mi+3.2%
Positive split — 3.2% 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
33:5310:553.11 mi33:53
10:55
-
10K
1:06:4410:453.10 mi32:51
10:35
-0:20
15K
1:40:2110:463.11 mi33:37
10:50
+0:15
20K
2:13:1510:443.11 mi32:54
10:36
-0:14
Half(13.10 mi)
2:20:3810:450.67 mi7:23
11:01
+0:25
25K
2:47:2910:472.43 mi26:51
11:02
+0:01
30K
3:21:3310:493.11 mi34:04
10:58
-0:04
35K
3:56:2210:533.11 mi34:49
11:13
+0:15
40K
4:31:0410:553.10 mi34:42
11:11
-0:02
Finish(26.22 mi)
4:45:4310:551.37 mi14:39
10:45
-0:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:35 /mi

Average Pace

10:54 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:36:12

76% of race

Time at Steady Pace

1:09:31

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:54 /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 mi475022969029690401372648226482
10K3.10 mi44577+292528532+115828532+1158419352737027370
15K3.11 mi42876+170127791+74127791+741401372648226482
20K3.11 mi41578+129827139+65227139+652385812544625446
Half(13.10 mi)0.67 mi41399+17927025+11427025+114389952542025420
25K2.43 mi40425+97426435+59026435+590371162427224272
30K3.11 mi38719+170625449+98625449+986324522147221472
35K3.11 mi37157+156224452+99724452+997297201932519325
40K3.10 mi36003+115423659+79323659+793291751852418524
Finish(26.22 mi)1.37 mi35611+39223370+28923370+289292981860118601

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×10
+49ft-125ft

Overall

40137

Males

26482

M40-44

26482

5K→10K

3.1 - 6.2 mi

Top 70%
×4
+50ft-81ft

Overall

41935

Males

27370

M40-44

27370

10K→15K

6.2 - 9.3 mi

Top 67%
+44ft-51ft

Overall

40137

Males

26482

M40-44

26482

15K→20K

9.3 - 12.4 mi

Top 65%
×3
+67ft-40ft

Overall

38581

Males

25446

M40-44

25446

20K→Half

12.4 - 13.1 mi

Top 65%
×2
+8ft-27ft

Overall

38995

Males

25420

M40-44

25420

Half→25K

13.1 - 15.5 mi

Top 62%
×2
+50ft-63ft

Overall

37116

Males

24272

M40-44

24272

25K→30K

15.5 - 18.6 mi

Top 54%
×2
+69ft-46ft

Overall

32452

Males

21472

M40-44

21472

30K→35K

18.6 - 21.8 mi

Top 50%
×2
+87ft-88ft

Overall

29720

Males

19325

M40-44

19325

35K→40K

21.8 - 24.9 mi

Top 49%
×3
+58ft-75ft

Overall

29175

Males

18524

M40-44

18524

40K→Finish

24.9 - 26.2 mi

Top 49%
+14ft-18ft

Overall

29298

Males

18601

M40-44

18601

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#47502
5K → 10K
572982+2925
#47502 → #44577
10K → 15K
611762+1701
#44577 → #42876
15K → 20K
571355+1298
#42876 → #41578
20K → Half
26205+179
#41578 → #41399
Half → 25K
711045+974
#41399 → #40425
25K → 30K
381744+1706
#40425 → #38719
30K → 35K
461608+1562
#38719 → #37157
35K → 40K
541208+1154
#37157 → #36003
40K → Finish
39431+392
#36003 → #35611
TOTALS
44912340+11891
#47502 → #35611

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

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Mika Timing