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BOSTON MARATHON 2026

Matt Tarasenko

Bib: 11029•M

MI

Masters
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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 41%
Age Group (M45-49)
#0 / 2413
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· 3.11 mi
21:34
Rank: #8094
Start → 5K
21:34 | 6:57/mi
10K· 6.21 mi
43:17
Rank: #8329 (-235)
5K → 10K
21:43 | 7:00/mi
15K· 9.32 mi
1:04:50
Rank: #8253 (+76)
10K → 15K
21:33 | 6:57/mi
20K· 12.43 mi
1:26:45
Rank: #8225 (+28)
15K → 20K
21:55 | 7:04/mi
HALF· 13.11 mi
1:31:28
Rank: #8212 (+13)
20K → HALF
4:43 | 6:56/mi
25K· 15.53 mi
1:49:16
Rank: #8421 (-209)
HALF → 25K
17:48 | 7:21/mi
30K· 18.64 mi
2:13:22
Rank: #8868 (-447)
25K → 30K
24:06 | 7:46/mi
20M
2:24:14
Rank: #9119 (-251)
30K → 20M
10:52 | 8:01/mi
21M
2:32:40
Rank: #9306 (-187)
20M → 21M
8:26 | 8:26/mi
35K· 21.75 mi
2:39:45
Rank: #9867 (-561)
21M → 35K
7:05 | 9:29/mi
23M
2:50:35
Rank: #10336 (-469)
35K → 23M
10:50 | 8:40/mi
24M
2:58:56
Rank: #10608 (-272)
23M → 24M
8:21 | 8:21/mi
40K· 24.85 mi
3:06:18
Rank: #10814 (-206)
24M → 40K
7:22 | 8:37/mi
25.2M
3:09:28
Rank: #10896 (-82)
40K → 25.2M
3:10 | 9:11/mi
FINISH· 26.22 mi
3:18:01
Rank: #11172 (-276)
25.2M → FINISH
8:33 | 8:24/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
Time1:31:28
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:46:33
Pace8:08 /mi
📊Positive Split: 16.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:2721:346:5721:34
6:57
-
10K
6.21 mi11:01:1043:176:5821:43
7:00
+0:03
15K
9.32 mi11:22:431:04:506:5821:33
6:57
-0:03
20K
12.43 mi11:44:381:26:456:5921:55
7:04
+0:07
HALF
13.11 mi11:49:211:31:286:594:43
6:56
-0:08
25K
15.53 mi12:07:091:49:167:0317:48
7:21
+0:25
30K
18.64 mi12:31:152:13:227:1024:06
7:46
+0:25
20M
20.00 mi12:42:072:24:147:1310:52
8:01
+0:15
21M
21.00 mi12:50:332:32:407:178:26
8:26
+0:25
35K
21.75 mi12:57:382:39:457:217:05
9:29
+1:03
23M
23.00 mi13:08:282:50:357:2610:50
8:40
-0:49
24M
24.00 mi13:16:492:58:567:288:21
8:21
-0:19
40K
24.85 mi13:24:113:06:187:307:22
8:37
+0:16
25.2M
25.20 mi13:27:213:09:287:323:10
9:11
+0:34
FINISH
26.22 mi13:35:543:18:017:348:33
8:24
-0:47

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

6:56 /mi

Average Pace

7:33 /mi

Slowest Pace

9:29 /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

1:49:16

55% of race

Time at Steady Pace

1:00:18

30% of race

Time at Slower Pace

28:27

14% of race

Average Pace: 7:33 /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 mi10:39:2721:346:5721:34
6:57
#8094
10K
6.21 mi11:01:1043:176:5821:43
7:00
#8329
15K
9.32 mi11:22:431:04:506:5821:33
6:57
#8253
20K
12.43 mi11:44:381:26:456:5921:55
7:04
#8225
HALF
13.11 mi11:49:211:31:286:594:43
6:56
#8212
25K
15.53 mi12:07:091:49:167:0317:48
7:21
#8421
30K
18.64 mi12:31:152:13:227:1024:06
7:46
#8868
20M
20.00 mi12:42:072:24:147:1310:52
8:01
#9119
21M
21.00 mi12:50:332:32:407:178:26
8:26
#9306
35K
21.75 mi12:57:382:39:457:217:05
9:29
#9867
23M
23.00 mi13:08:282:50:357:2610:50
8:40
#10336
24M
24.00 mi13:16:492:58:567:288:21
8:21
#10608
40K
24.85 mi13:24:113:06:187:307:22
8:37
#10814
25.2M
25.20 mi13:27:213:09:287:323:10
9:11
#10896
FINISH
26.22 mi13:35:543:18:017:348:33
8:24
#11172
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8094696269628099(Top 28%)6928(Top 42%)6928(Top 287%)
10K6.21 mi3.10 mi8329-2357096-1347096-1348605(Top 30%)7271(Top 44%)7271(Top 301%)
15K9.32 mi3.11 mi8253+767038+587038+588099(Top 28%)6928(Top 42%)6928(Top 287%)
20K12.43 mi3.11 mi8225+287018+207018+208244(Top 28%)6988(Top 43%)6988(Top 290%)
HALF13.11 mi0.68 mi8212+137007+117007+118095(Top 28%)6928(Top 42%)6928(Top 287%)
25K15.53 mi2.42 mi8421-2097117-1107117-11010053(Top 35%)7876(Top 48%)7876(Top 326%)
30K18.64 mi3.11 mi8868-4477342-2257342-22511642(Top 40%)8491(Top 52%)8491(Top 352%)
20M20.00 mi1.36 mi9119-2517451-1097451-10912804(Top 44%)8917(Top 55%)8917(Top 370%)
21M21.00 mi1.00 mi9306-1877528-777528-7712659(Top 44%)8740(Top 53%)8740(Top 362%)
35K21.75 mi0.75 mi9867-5617806-2787806-27821639(Top 75%)12782(Top 78%)12782(Top 530%)
23M23.00 mi1.25 mi10336-4697988-1827988-18216619(Top 57%)10343(Top 63%)10343(Top 429%)
24M24.00 mi1.00 mi10608-2728099-1118099-11115983(Top 55%)10022(Top 61%)10022(Top 415%)
40K24.85 mi0.85 mi10814-2068187-888187-8816348(Top 56%)10111(Top 62%)10111(Top 419%)
25.2M25.20 mi0.35 mi10896-828217-308217-3015593(Top 54%)9764(Top 60%)9764(Top 405%)
FINISH26.22 mi1.02 mi11172-2768319-1028319-10217526(Top 60%)10656(Top 65%)10656(Top 442%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

8099

Males

6928

M45-49

6928

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

8605

Males

7271

M45-49

7271

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

8099

Males

6928

M45-49

6928

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

8244

Males

6988

M45-49

6988

20K→HALF

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

8095

Males

6928

M45-49

6928

HALF→25K

13.1 - 15.5 mi

Top 35%
×4stories
+66ft-88ft

Overall

10053

Males

7876

M45-49

7876

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

11642

Males

8491

M45-49

8491

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

12804

Males

8917

M45-49

8917

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

12659

Males

8740

M45-49

8740

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

21639

Males

12782

M45-49

12782

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

16619

Males

10343

M45-49

10343

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15983

Males

10022

M45-49

10022

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

16348

Males

10111

M45-49

10111

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15593

Males

9764

M45-49

9764

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

17526

Males

10656

M45-49

10656

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
812
Passed By
3888
Net Change
-3078
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8094
5K → 10K119354-235#8094#8329
10K → 15K17094+76#8329#8253
15K → 20K135107+28#8253#8225
20K → HALF3219+13#8225#8212
HALF → 25K76285-209#8212#8421
25K → 30K65512-447#8421#8868
30K → 20M43294-251#8868#9119
20M → 21M31218-187#9119#9306
21M → 35K7568-561#9306#9867
35K → 23M46513-469#9867#10336
23M → 24M28300-272#10336#10608
24M → 40K23229-206#10608#10814
40K → 25.2M1496-82#10814#10896
25.2M → FINISH23299-276#10896#11172
TOTALS8123888-3078
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing