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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Stefano Clemente

Bib: 2516 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 26%
Masters (Masters Men)
#0 / 10617
Top 11%
Age Group (M40-44)
#0 / 2198
Top 31%
Race Day Weather
51Β°/41Β°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
19:23
3.11 mi
Rank: #2317
Start β†’ 5K
19:23 | 6:15/mi
10K
38:57
6.21 mi
Rank: #2562 (-245)
5K β†’ 10K
19:34 | 6:18/mi
15K
58:38
9.32 mi
Rank: #2720 (-158)
10K β†’ 15K
19:41 | 6:21/mi
20K
1:18:43
12.43 mi
Rank: #2927 (-207)
15K β†’ 20K
20:05 | 6:28/mi
HALF
1:23:14
13.11 mi
Rank: #3052 (-125)
20K β†’ HALF
4:31 | 6:38/mi
25K
1:39:24
15.53 mi
Rank: #3245 (-193)
HALF β†’ 25K
16:10 | 6:40/mi
30K
2:00:57
18.64 mi
Rank: #3541 (-296)
25K β†’ 30K
21:33 | 6:57/mi
20M
2:10:29
20.00 mi
Rank: #3640 (-99)
30K β†’ 20M
9:32 | 7:02/mi
21M
2:17:56
21.00 mi
Rank: #3734 (-94)
20M β†’ 21M
7:27 | 7:27/mi
35K
2:23:05
21.75 mi
Rank: #3804 (-70)
21M β†’ 35K
5:09 | 6:54/mi
23M
2:32:02
23.00 mi
Rank: #3900 (-96)
35K β†’ 23M
8:57 | 7:10/mi
24M
2:39:08
24.00 mi
Rank: #3996 (-96)
23M β†’ 24M
7:06 | 7:06/mi
40K
2:45:33
24.85 mi
Rank: #4141 (-145)
24M β†’ 40K
6:25 | 7:31/mi
25.2M
2:48:29
25.20 mi
Rank: #4267 (-126)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
2:56:16
26.22 mi
Rank: #4551 (-284)
25.2M β†’ FINISH
7:47 | 7:39/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:23:14
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:33:02
Pace7:06 /mi
πŸ“ŠPositive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3019:236:1519:23
6:15
-
10K
6.21 mi10:40:0438:576:1719:34
6:18
+0:03
15K
9.32 mi10:59:4558:386:1819:41
6:21
+0:03
20K
12.43 mi11:19:501:18:436:2120:05
6:28
+0:07
HALF
13.11 mi11:24:211:23:146:214:31
6:38
+0:10
25K
15.53 mi11:40:311:39:246:2416:10
6:40
+0:02
30K
18.64 mi12:02:042:00:576:3021:33
6:57
+0:17
20M
20.00 mi12:11:362:10:296:329:32
7:02
+0:05
21M
21.00 mi12:19:032:17:566:357:27
7:27
+0:25
35K
21.75 mi12:24:122:23:056:355:09
6:54
-0:33
23M
23.00 mi12:33:092:32:026:378:57
7:10
+0:16
24M
24.00 mi12:40:152:39:086:387:06
7:06
-0:04
40K
24.85 mi12:46:402:45:336:406:25
7:31
+0:25
25.2M
25.20 mi12:49:362:48:296:422:56
8:31
+1:00
FINISH
26.22 mi12:57:232:56:166:447:47
7:39
-0:52

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:15 /mi

Average Pace

6:44 /mi

Slowest Pace

8:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:23:14

47% of race

Time at Steady Pace

1:08:27

39% of race

Time at Slower Pace

24:35

14% of race

Average Pace: 6:43 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:20:3019:236:1519:23
6:15
#2317
10K
6.21 mi10:40:0438:576:1719:34
6:18
#2562
15K
9.32 mi10:59:4558:386:1819:41
6:21
#2720
20K
12.43 mi11:19:501:18:436:2120:05
6:28
#2927
HALF
13.11 mi11:24:211:23:146:214:31
6:38
#3052
25K
15.53 mi11:40:311:39:246:2416:10
6:40
#3245
30K
18.64 mi12:02:042:00:576:3021:33
6:57
#3541
20M
20.00 mi12:11:362:10:296:329:32
7:02
#3640
21M
21.00 mi12:19:032:17:566:357:27
7:27
#3734
35K
21.75 mi12:24:122:23:056:355:09
6:54
#3804
23M
23.00 mi12:33:092:32:026:378:57
7:10
#3900
24M
24.00 mi12:40:152:39:086:387:06
7:06
#3996
40K
24.85 mi12:46:402:45:336:406:25
7:31
#4141
25.2M
25.20 mi12:49:362:48:296:422:56
8:31
#4267
FINISH
26.22 mi12:57:232:56:166:447:47
7:39
#4551
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2317223122313099(Top 11%)2968(Top 18%)2968(Top 135%)
10K6.21 mi3.10 mi2562-2452465-2342465-2342827(Top 10%)2721(Top 17%)2721(Top 124%)
15K9.32 mi3.11 mi2720-1582616-1512616-1513099(Top 11%)2968(Top 18%)2968(Top 135%)
20K12.43 mi3.11 mi2927-2072808-1922808-1923546(Top 12%)3388(Top 21%)3388(Top 154%)
HALF13.11 mi0.68 mi3052-1252926-1182926-1185416(Top 19%)4947(Top 30%)4947(Top 225%)
25K15.53 mi2.42 mi3245-1933109-1833109-1834600(Top 16%)4279(Top 26%)4279(Top 195%)
30K18.64 mi3.11 mi3541-2963377-2683377-2685412(Top 19%)4850(Top 30%)4850(Top 221%)
20M20.00 mi1.36 mi3640-993462-853462-855643(Top 19%)4976(Top 30%)4976(Top 226%)
21M21.00 mi1.00 mi3734-943540-783540-786135(Top 21%)5201(Top 32%)5201(Top 237%)
35K21.75 mi0.75 mi3804-703592-523592-526231(Top 21%)5309(Top 32%)5309(Top 242%)
23M23.00 mi1.25 mi3900-963664-723664-726428(Top 22%)5376(Top 33%)5376(Top 245%)
24M24.00 mi1.00 mi3996-963744-803744-807128(Top 25%)5753(Top 35%)5753(Top 262%)
40K24.85 mi0.85 mi4141-1453868-1243868-1248831(Top 30%)6598(Top 40%)6598(Top 300%)
25.2M25.20 mi0.35 mi4267-1263962-943962-9411512(Top 40%)7807(Top 48%)7807(Top 355%)
FINISH26.22 mi1.02 mi4551-2844188-2264188-22612448(Top 43%)8291(Top 51%)8291(Top 377%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3099

Males

2968

M40-44

2968

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2827

Males

2721

M40-44

2721

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3099

Males

2968

M40-44

2968

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3546

Males

3388

M40-44

3388

20K→HALF

12.4 - 13.1 mi

Top 19%
Γ—2
+19ft-37ft

Overall

5416

Males

4947

M40-44

4947

HALF→25K

13.1 - 15.5 mi

Top 16%
Γ—4
+66ft-88ft

Overall

4600

Males

4279

M40-44

4279

25K→30K

15.5 - 18.6 mi

Top 19%
Γ—9
+181ft-148ft

Overall

5412

Males

4850

M40-44

4850

30K→20M

18.6 - 20.0 mi

Top 19%
Γ—5
+64ft-50ft

Overall

5643

Males

4976

M40-44

4976

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6135

Males

5201

M40-44

5201

21M→35K

21.0 - 21.8 mi

Top 21%
Γ—7
+17ft-86ft

Overall

6231

Males

5309

M40-44

5309

35K→23M

21.8 - 23.0 mi

Top 22%
Γ—5
+23ft-63ft

Overall

6428

Males

5376

M40-44

5376

23M→24M

23.0 - 24.0 mi

Top 25%
Γ—6
+12ft-82ft

Overall

7128

Males

5753

M40-44

5753

24M→40K

24.0 - 24.9 mi

Top 30%
Γ—1
+6ft-20ft

Overall

8831

Males

6598

M40-44

6598

40K→25.2M

24.9 - 25.2 mi

Top 40%
Γ—1
+13ft-16ft

Overall

11512

Males

7807

M40-44

7807

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
Γ—2
+22ft-21ft

Overall

12448

Males

8291

M40-44

8291

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
313
Passed By
2190
Net Change
-2234
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2317
5K β†’ 10K23200-245#2317#2562
10K β†’ 15K29187-158#2562#2720
15K β†’ 20K32200-207#2720#2927
20K β†’ HALF0125-125#2927#3052
HALF β†’ 25K26200-193#3052#3245
25K β†’ 30K40200-296#3245#3541
30K β†’ 20M33132-99#3541#3640
20M β†’ 21M20114-94#3640#3734
21M β†’ 35K1484-70#3734#3804
35K β†’ 23M41137-96#3804#3900
23M β†’ 24M23119-96#3900#3996
24M β†’ 40K19164-145#3996#4141
40K β†’ 25.2M2128-126#4141#4267
25.2M β†’ FINISH11200-284#4267#4551
TOTALS3132190-2234
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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