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BOSTON MARATHON 2023

Illya Tarasenko

Bib: 5223•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 22%
Masters (Masters Men)
#0 / 9891
Top 9%
Division (M45-49)
#0 / 2252
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:06
Rank: #4588
Start → 5K
21:06 | 6:47/mi
10K· 6.21 mi
41:48
Rank: #4248 (+340)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:02:36
Rank: #4170 (+78)
10K → 15K
20:48 | 6:42/mi
20K· 12.43 mi
1:23:27
Rank: #4009 (+161)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:27:58
Rank: #3979 (+30)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:18
Rank: #3897 (+82)
Half → 25K
16:20 | 6:44/mi
30K· 18.64 mi
2:05:35
Rank: #3747 (+150)
25K → 30K
21:17 | 6:51/mi
20M
2:14:55
Rank: #3657 (+90)
30K → 20M
9:20 | 6:52/mi
21M
2:22:06
Rank: #3591 (+66)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:27:09
Rank: #3587 (+4)
21M → 35K
5:03 | 6:45/mi
23M
2:35:48
Rank: #3516 (+71)
35K → 23M
8:39 | 6:55/mi
24M
2:42:31
Rank: #3489 (+27)
23M → 24M
6:43 | 6:43/mi
40K· 24.85 mi
2:48:26
Rank: #3470 (+19)
24M → 40K
5:55 | 6:55/mi
25.2M
2:50:57
Rank: #3451 (+19)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:58:01
Rank: #3496 (-45)
25.2M → Finish
7:04 | 6:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:58
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:30:03
Pace6:52 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5321:066:4721:06
6:47
-
10K
6.21 mi10:44:3541:486:4420:42
6:40
-0:07
15K
9.32 mi11:05:231:02:366:4320:48
6:42
+0:02
20K
12.43 mi11:26:141:23:276:4320:51
6:43
+0:01
Half
13.11 mi11:30:451:27:586:434:31
6:37
-0:06
25K
15.53 mi11:47:051:44:186:4316:20
6:44
+0:07
30K
18.64 mi12:08:222:05:356:4421:17
6:51
+0:07
20M
20.00 mi12:17:422:14:556:459:20
6:52
+0:01
21M
21.00 mi12:24:532:22:066:467:11
7:11
+0:19
35K
21.75 mi12:29:562:27:096:465:03
6:45
-0:26
23M
23.00 mi12:38:352:35:486:468:39
6:55
+0:10
24M
24.00 mi12:45:182:42:316:466:43
6:43
-0:12
40K
24.85 mi12:51:132:48:266:475:55
6:55
+0:12
25.2M
25.20 mi12:53:442:50:576:472:31
7:18
+0:23
Finish
26.22 mi13:00:482:58:016:487:04
6:56
-0:22

Checkpoints & Pacing

📈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

6:37 /mi

Average Pace

6:48 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:30

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:23:5321:066:4721:06
6:47
#4588
10K
6.21 mi10:44:3541:486:4420:42
6:40
#4248
15K
9.32 mi11:05:231:02:366:4320:48
6:42
#4170
20K
12.43 mi11:26:141:23:276:4320:51
6:43
#4009
Half
13.11 mi11:30:451:27:586:434:31
6:37
#3979
25K
15.53 mi11:47:051:44:186:4316:20
6:44
#3897
30K
18.64 mi12:08:222:05:356:4421:17
6:51
#3747
20M
20.00 mi12:17:422:14:556:459:20
6:52
#3657
21M
21.00 mi12:24:532:22:066:467:11
7:11
#3591
35K
21.75 mi12:29:562:27:096:465:03
6:45
#3587
23M
23.00 mi12:38:352:35:486:468:39
6:55
#3516
24M
24.00 mi12:45:182:42:316:466:43
6:43
#3489
40K
24.85 mi12:51:132:48:266:475:55
6:55
#3470
25.2M
25.20 mi12:53:442:50:576:472:31
7:18
#3451
Finish
26.22 mi13:00:482:58:016:487:04
6:56
#3496
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4588427642764070(Top 15%)3819(Top 25%)3819(Top 170%)
10K6.21 mi3.10 mi4248+3403981+2953981+2953977(Top 15%)3743(Top 25%)3743(Top 166%)
15K9.32 mi3.11 mi4170+783914+673914+674070(Top 15%)3819(Top 25%)3819(Top 170%)
20K12.43 mi3.11 mi4009+1613769+1453769+1453655(Top 14%)3459(Top 23%)3459(Top 154%)
Half13.11 mi0.68 mi3979+303742+273742+273582(Top 13%)3390(Top 22%)3390(Top 151%)
25K15.53 mi2.42 mi3897+823671+713671+713641(Top 14%)3430(Top 23%)3430(Top 152%)
30K18.64 mi3.11 mi3747+1503537+1343537+1343316(Top 12%)3124(Top 21%)3124(Top 139%)
20M20.00 mi1.36 mi3657+903455+823455+823225(Top 12%)3022(Top 20%)3022(Top 134%)
21M21.00 mi1.00 mi3591+663398+573398+573010(Top 11%)2821(Top 19%)2821(Top 125%)
35K21.75 mi0.75 mi3587+43393+53393+53847(Top 14%)3541(Top 23%)3541(Top 157%)
23M23.00 mi1.25 mi3516+713324+693324+693277(Top 12%)3046(Top 20%)3046(Top 135%)
24M24.00 mi1.00 mi3489+273297+273297+273198(Top 12%)2964(Top 20%)2964(Top 132%)
40K24.85 mi0.85 mi3470+193278+193278+193419(Top 13%)3120(Top 21%)3120(Top 139%)
25.2M25.20 mi0.35 mi3451+193261+173261+172938(Top 11%)2693(Top 18%)2693(Top 120%)
Finish26.22 mi1.02 mi3496-453292-313292-314799(Top 18%)4122(Top 27%)4122(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4070

Males

3819

M45-49

3819

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3977

Males

3743

M45-49

3743

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4070

Males

3819

M45-49

3819

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3655

Males

3459

M45-49

3459

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3582

Males

3390

M45-49

3390

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3641

Males

3430

M45-49

3430

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3316

Males

3124

M45-49

3124

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3225

Males

3022

M45-49

3022

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3010

Males

2821

M45-49

2821

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3847

Males

3541

M45-49

3541

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3277

Males

3046

M45-49

3046

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3198

Males

2964

M45-49

2964

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3419

Males

3120

M45-49

3120

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2938

Males

2693

M45-49

2693

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4799

Males

4122

M45-49

4122

Passing Analysis

Category:
Athletes Passed
1620
Passed By
528
Net Change
+1092
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4588
5K → 10K42080+340#4588#4248
10K → 15K16991+78#4248#4170
15K → 20K19231+161#4170#4009
20K → Half344+30#4009#3979
Half → 25K12240+82#3979#3897
25K → 30K19646+150#3897#3747
30K → 20M10717+90#3747#3657
20M → 21M8317+66#3657#3591
21M → 35K3733+4#3591#3587
35K → 23M9928+71#3587#3516
23M → 24M5023+27#3516#3489
24M → 40K5031+19#3489#3470
40K → 25.2M245+19#3470#3451
25.2M → Finish3782-45#3451#3496
TOTALS1620528+1092
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing