Sergio Martín Tomsic

Bib: 50096 M AR

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 27%
Gender (Male)
#0 / 33594
Top 35%
Masters (Masters Men)
#0 / 16876
Top 32%
Division (M45-49)
#0 / 4167
Top 37%
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
8:43/mi
27:03
49125
10K· 6.21 mi
8:31/mi
53:30
5081
15K· 9.32 mi
8:42/mi
1:20:30
4451
20K· 12.43 mi
8:33/mi
1:47:03
6740
Half· 13.10 mi
8:42/mi
1:52:53
27
25K· 15.53 mi
8:54/mi
2:14:33
5063
30K· 18.64 mi
9:13/mi
2:43:08
6946
35K· 21.75 mi
9:00/mi
3:11:04
8788
40K· 24.85 mi
8:38/mi
3:37:51
5875
Finish· 26.22 mi
8:44/mi
3:49:45
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:52:538:38 /mi⚡ faster
2nd Half
1:56:528:55 /mi+3.5%
Positive split — 3.5% slower in the second half
AI Race Performance Report

Sergio's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:038:433.11 mi27:03
8:43
-
10K
53:308:373.10 mi26:27
8:31
-0:12
15K
1:20:308:393.11 mi27:00
8:42
+0:11
20K
1:47:038:373.11 mi26:33
8:33
-0:09
Half(13.10 mi)
1:52:538:380.67 mi5:50
8:42
+0:09
25K
2:14:338:402.43 mi21:40
8:54
+0:12
30K
2:43:088:463.11 mi28:35
9:13
+0:19
35K
3:11:048:483.11 mi27:56
9:00
-0:13
40K
3:37:518:463.10 mi26:47
8:38
-0:22
Finish(26.22 mi)
3:49:458:471.37 mi11:54
8:44
+0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sergio's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

8:46 /mi

Slowest Pace

9:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:53:14

75% of race

Time at Steady Pace

56:31

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:46 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi224981641716417179861345113451
10K3.10 mi20264+223414938+147914938+1479184791374813748
15K3.11 mi19342+92214337+60114337+601179861345113451
20K3.11 mi19073+26914138+19914138+199183821367913679
Half(13.10 mi)0.67 mi18951+12214059+7914059+79174361300913009
25K2.43 mi18960-914030+2914030+29194741425014250
30K3.11 mi18809+15113859+17113859+171191011377513775
35K3.11 mi17841+96813116+74313116+743142861036310363
40K3.10 mi16556+128512117+99912117+9991085378887888
Finish(26.22 mi)1.37 mi16217+33911830+28711830+2871263788868886

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17986

Males

13451

M45-49

13451

5K→10K

3.1 - 6.2 mi

Top 31%
55 ft24 ft
50ft81ft
45 ft

Overall

18479

Males

13748

M45-49

13748

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17986

Males

13451

M45-49

13451

15K→20K

9.3 - 12.4 mi

Top 31%
18 ft45 ft
67ft40ft
38 ft

Overall

18382

Males

13679

M45-49

13679

20K→Half

12.4 - 13.1 mi

Top 29%
45 ft26 ft
8ft27ft
20 ft

Overall

17436

Males

13009

M45-49

13009

Half→25K

13.1 - 15.5 mi

Top 33%
25 ft12 ft
50ft63ft
20 ft

Overall

19474

Males

14250

M45-49

14250

25K→30K

15.5 - 18.6 mi

Top 32%
12 ft35 ft
69ft46ft
28 ft

Overall

19101

Males

13775

M45-49

13775

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14286

Males

10363

M45-49

10363

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

10853

Males

7888

M45-49

7888

40K→Finish

24.9 - 26.2 mi

Top 21%
17 ft13 ft
14ft18ft
13 ft

Overall

12637

Males

8886

M45-49

8886

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing