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BOSTON MARATHON 2026

Mattia Cesco

Bib: 31252•M

NY

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
28:32
3.11 mi
Rank: #23407
Start → 5K
28:32 | 9:12/mi
10K
56:32
6.21 mi
Rank: #23151 (+256)
5K → 10K
28:00 | 9:01/mi
15K
1:23:57
9.32 mi
Rank: #22758 (+393)
10K → 15K
27:25 | 8:50/mi
20K
1:51:29
12.43 mi
Rank: #22355 (+403)
15K → 20K
27:32 | 8:52/mi
HALF
1:57:25
13.11 mi
Rank: #22295 (+60)
20K → HALF
5:56 | 8:43/mi
25K
2:19:51
15.53 mi
Rank: #22264 (+31)
HALF → 25K
22:26 | 9:16/mi
30K
2:50:00
18.64 mi
Rank: #22274 (-10)
25K → 30K
30:09 | 9:43/mi
20M
3:04:33
20.00 mi
Rank: #22526 (-252)
30K → 20M
14:33 | 10:43/mi
21M
3:16:57
21.00 mi
Rank: #22779 (-253)
20M → 21M
12:24 | 12:24/mi
35K
3:24:19
21.75 mi
Rank: #22778 (+1)
21M → 35K
7:22 | 9:51/mi
23M
3:35:53
23.00 mi
Rank: #22605 (+173)
35K → 23M
11:34 | 9:15/mi
24M
3:45:32
24.00 mi
Rank: #22565 (+40)
23M → 24M
9:39 | 9:39/mi
40K
3:54:48
24.85 mi
Rank: #22617 (-52)
24M → 40K
9:16 | 10:51/mi
25.2M
3:58:59
25.20 mi
Rank: #22659 (-42)
40K → 25.2M
4:11 | 12:08/mi
FINISH
4:09:09
26.22 mi
Rank: #22698 (-39)
25.2M → FINISH
10:10 | 9:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:25
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time2:11:44
Pace10:03 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:5828:329:1228:32
9:12
-
10K
6.21 mi12:25:5856:329:0628:00
9:01
-0:11
15K
9.32 mi12:53:231:23:579:0127:25
8:50
-0:11
20K
12.43 mi13:20:551:51:298:5927:32
8:52
+0:02
HALF
13.11 mi13:26:511:57:258:585:56
8:43
-0:09
25K
15.53 mi13:49:172:19:519:0122:26
9:16
+0:33
30K
18.64 mi14:19:262:50:009:0830:09
9:43
+0:27
20M
20.00 mi14:33:593:04:339:1414:33
10:43
+1:00
21M
21.00 mi14:46:233:16:579:2312:24
12:24
+1:41
35K
21.75 mi14:53:453:24:199:247:22
9:51
-2:33
23M
23.00 mi15:05:193:35:539:2411:34
9:15
-0:36
24M
24.00 mi15:14:583:45:329:249:39
9:39
+0:24
40K
24.85 mi15:24:143:54:489:279:16
10:51
+1:12
25.2M
25.20 mi15:28:253:58:599:304:11
12:08
+1:17
FINISH
26.22 mi15:38:354:09:099:3110:10
9:59
-2:09

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

8:43 /mi

Average Pace

9:31 /mi

Slowest Pace

12:24 /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

1:28:53

36% of race

Time at Steady Pace

1:59:52

48% of race

Time at Slower Pace

40:24

16% of race

Average Pace: 9:30 /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 mi11:57:5828:329:1228:32
9:12
#23407
10K
6.21 mi12:25:5856:329:0628:00
9:01
#23151
15K
9.32 mi12:53:231:23:579:0127:25
8:50
#22758
20K
12.43 mi13:20:551:51:298:5927:32
8:52
#22355
HALF
13.11 mi13:26:511:57:258:585:56
8:43
#22295
25K
15.53 mi13:49:172:19:519:0122:26
9:16
#22264
30K
18.64 mi14:19:262:50:009:0830:09
9:43
#22274
20M
20.00 mi14:33:593:04:339:1414:33
10:43
#22526
21M
21.00 mi14:46:233:16:579:2312:24
12:24
#22779
35K
21.75 mi14:53:453:24:199:247:22
9:51
#22778
23M
23.00 mi15:05:193:35:539:2411:34
9:15
#22605
24M
24.00 mi15:14:583:45:329:249:39
9:39
#22565
40K
24.85 mi15:24:143:54:489:279:16
10:51
#22617
25.2M
25.20 mi15:28:253:58:599:304:11
12:08
#22659
FINISH
26.22 mi15:38:354:09:099:3110:10
9:59
#22698
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23407139371393721857(Top 75%)13194(Top 81%)13194(Top 231%)
10K6.21 mi3.10 mi23151+25613816+12113816+12122885(Top 79%)13694(Top 84%)13694(Top 239%)
15K9.32 mi3.11 mi22758+39313635+18113635+18121857(Top 75%)13194(Top 81%)13194(Top 231%)
20K12.43 mi3.11 mi22355+40313430+20513430+20521283(Top 73%)12911(Top 79%)12911(Top 226%)
HALF13.11 mi0.68 mi22295+6013396+3413396+3421335(Top 74%)12968(Top 79%)12968(Top 227%)
25K15.53 mi2.42 mi22264+3113380+1613380+1622219(Top 77%)13336(Top 82%)13336(Top 233%)
30K18.64 mi3.11 mi22274-1013359+2113359+2122273(Top 77%)13284(Top 81%)13284(Top 232%)
20M20.00 mi1.36 mi22526-25213459-10013459-10024311(Top 84%)14141(Top 87%)14141(Top 247%)
21M21.00 mi1.00 mi22779-25313563-10413563-10425634(Top 88%)14700(Top 90%)14700(Top 257%)
35K21.75 mi0.75 mi22778+113549+1413549+1422743(Top 78%)13328(Top 82%)13328(Top 233%)
23M23.00 mi1.25 mi22605+17313453+9613453+9619602(Top 68%)11748(Top 72%)11748(Top 205%)
24M24.00 mi1.00 mi22565+4013417+3613417+3621821(Top 75%)12797(Top 78%)12797(Top 224%)
40K24.85 mi0.85 mi22617-5213423-613423-623902(Top 82%)13734(Top 84%)13734(Top 240%)
25.2M25.20 mi0.35 mi22659-4213440-1713440-1724663(Top 85%)14088(Top 86%)14088(Top 246%)
FINISH26.22 mi1.02 mi22698-3913454-1413454-1423761(Top 82%)13671(Top 84%)13671(Top 239%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21857

Males

13194

M18-39

13194

5K→10K

3.1 - 6.2 mi

Top 79%
×5
+79ft-138ft

Overall

22885

Males

13694

M18-39

13694

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21857

Males

13194

M18-39

13194

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21283

Males

12911

M18-39

12911

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21335

Males

12968

M18-39

12968

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22219

Males

13336

M18-39

13336

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22273

Males

13284

M18-39

13284

30K→20M

18.6 - 20.0 mi

Top 84%
×5
+64ft-50ft

Overall

24311

Males

14141

M18-39

14141

20M→21M

20.0 - 21.0 mi

Top 88%
×8
+106ft-24ft

Overall

25634

Males

14700

M18-39

14700

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22743

Males

13328

M18-39

13328

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19602

Males

11748

M18-39

11748

23M→24M

23.0 - 24.0 mi

Top 75%
×6
+12ft-82ft

Overall

21821

Males

12797

M18-39

12797

24M→40K

24.0 - 24.9 mi

Top 82%
×1
+6ft-20ft

Overall

23902

Males

13734

M18-39

13734

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1
+13ft-16ft

Overall

24663

Males

14088

M18-39

14088

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
×2
+22ft-21ft

Overall

23761

Males

13671

M18-39

13671

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2034*
Passed By
1169
Net Change
+709
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23407
5K → 10K391*135+256#23407#23151
10K → 15K441*48+393#23151#22758
15K → 20K416*13+403#22758#22355
20K → HALF677+60#22355#22295
HALF → 25K135104+31#22295#22264
25K → 30K176186-10#22264#22274
30K → 20M32200-252#22274#22526
20M → 21M19200-253#22526#22779
21M → 35K4342+1#22779#22778
35K → 23M1785+173#22778#22605
23M → 24M6828+40#22605#22565
24M → 40K3890-52#22565#22617
40K → 25.2M446-42#22617#22659
25.2M → FINISH2665-39#22659#22698
TOTALS2034*1169+709

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing