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BOSTON MARATHON 2023

Eugene Smargiassi

Bib: 21758•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:03
Rank: #18929
Start → 5K
27:03 | 8:42/mi
10K· 6.21 mi
54:35
Rank: #19600 (-671)
5K → 10K
27:32 | 8:52/mi
15K· 9.32 mi
1:22:19
Rank: #19770 (-170)
10K → 15K
27:44 | 8:56/mi
20K· 12.43 mi
1:51:00
Rank: #20018 (-248)
15K → 20K
28:41 | 9:14/mi
Half· 13.11 mi
1:57:16
Rank: #20099 (-81)
20K → Half
6:16 | 9:11/mi
25K· 15.53 mi
2:20:15
Rank: #20264 (-165)
Half → 25K
22:59 | 9:29/mi
30K· 18.64 mi
2:51:01
Rank: #20356 (-92)
25K → 30K
30:46 | 9:54/mi
20M
3:04:40
Rank: #20380 (-24)
30K → 20M
13:39 | 10:03/mi
21M
3:15:22
Rank: #20343 (+37)
20M → 21M
10:42 | 10:42/mi
35K· 21.75 mi
3:23:09
Rank: #20418 (-75)
21M → 35K
7:47 | 10:24/mi
23M
3:36:08
Rank: #20452 (-34)
35K → 23M
12:59 | 10:22/mi
24M
3:46:37
Rank: #20525 (-73)
23M → 24M
10:29 | 10:29/mi
40K· 24.85 mi
3:55:49
Rank: #20597 (-72)
24M → 40K
9:12 | 10:46/mi
25.2M
3:59:48
Rank: #20619 (-22)
40K → 25.2M
3:59 | 11:33/mi
Finish· 26.22 mi
4:10:17
Rank: #20693 (-74)
25.2M → Finish
10:29 | 10:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:16
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:13:01
Pace10:09 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:3527:038:4227:03
8:42
-
10K
6.21 mi11:48:0754:358:4727:32
8:52
+0:10
15K
9.32 mi12:15:511:22:198:5027:44
8:56
+0:04
20K
12.43 mi12:44:321:51:008:5628:41
9:14
+0:18
Half
13.11 mi12:50:481:57:168:576:16
9:11
-0:03
25K
15.53 mi13:13:472:20:159:0222:59
9:29
+0:18
30K
18.64 mi13:44:332:51:019:1030:46
9:54
+0:25
20M
20.00 mi13:58:123:04:409:1413:39
10:03
+0:09
21M
21.00 mi14:08:543:15:229:1810:42
10:42
+0:39
35K
21.75 mi14:16:413:23:099:207:47
10:24
-0:18
23M
23.00 mi14:29:403:36:089:2412:59
10:22
-0:02
24M
24.00 mi14:40:093:46:379:2710:29
10:29
+0:07
40K
24.85 mi14:49:213:55:499:299:12
10:46
+0:17
25.2M
25.20 mi14:53:203:59:489:313:59
11:33
+0:47
Finish
26.22 mi15:03:494:10:179:3310:29
10:17
-1:16

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

8:42 /mi

Average Pace

9:33 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:15

56% of race

Time at Steady Pace

1:15:40

30% of race

Time at Slower Pace

34:22

14% of race

Average Pace: 9:33 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:20:3527:038:4227:03
8:42
#18929
10K
6.21 mi11:48:0754:358:4727:32
8:52
#19600
15K
9.32 mi12:15:511:22:198:5027:44
8:56
#19770
20K
12.43 mi12:44:321:51:008:5628:41
9:14
#20018
Half
13.11 mi12:50:481:57:168:576:16
9:11
#20099
25K
15.53 mi13:13:472:20:159:0222:59
9:29
#20264
30K
18.64 mi13:44:332:51:019:1030:46
9:54
#20356
20M
20.00 mi13:58:123:04:409:1413:39
10:03
#20380
21M
21.00 mi14:08:543:15:229:1810:42
10:42
#20343
35K
21.75 mi14:16:413:23:099:207:47
10:24
#20418
23M
23.00 mi14:29:403:36:089:2412:59
10:22
#20452
24M
24.00 mi14:40:093:46:379:2710:29
10:29
#20525
40K
24.85 mi14:49:213:55:499:299:12
10:46
#20597
25.2M
25.20 mi14:53:203:59:489:313:59
11:33
#20619
Finish
26.22 mi15:03:494:10:179:3310:29
10:17
#20693
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18929117521175220165(Top 76%)12384(Top 82%)12384(Top 1116%)
10K6.21 mi3.10 mi19600-67112050-29812050-29820232(Top 76%)12376(Top 82%)12376(Top 1115%)
15K9.32 mi3.11 mi19770-17012148-9812148-9820165(Top 76%)12384(Top 82%)12384(Top 1116%)
20K12.43 mi3.11 mi20018-24812265-11712265-11720704(Top 78%)12622(Top 83%)12622(Top 1137%)
Half13.11 mi0.68 mi20099-8112306-4112306-4121090(Top 79%)12769(Top 84%)12769(Top 1150%)
25K15.53 mi2.42 mi20264-16512390-8412390-8420765(Top 78%)12598(Top 83%)12598(Top 1135%)
30K18.64 mi3.11 mi20356-9212406-1612406-1620753(Top 78%)12533(Top 83%)12533(Top 1129%)
20M20.00 mi1.36 mi20380-2412405+112405+120591(Top 77%)12388(Top 82%)12388(Top 1116%)
21M21.00 mi1.00 mi20343+3712377+2812377+2820144(Top 76%)12121(Top 80%)12121(Top 1092%)
35K21.75 mi0.75 mi20418-7512402-2512402-2522184(Top 83%)13006(Top 86%)13006(Top 1172%)
23M23.00 mi1.25 mi20452-3412405-312405-320989(Top 79%)12448(Top 82%)12448(Top 1121%)
24M24.00 mi1.00 mi20525-7312429-2412429-2421993(Top 83%)12874(Top 85%)12874(Top 1160%)
40K24.85 mi0.85 mi20597-7212446-1712446-1721839(Top 82%)12751(Top 84%)12751(Top 1149%)
25.2M25.20 mi0.35 mi20619-2212454-812454-821636(Top 81%)12681(Top 84%)12681(Top 1142%)
Finish26.22 mi1.02 mi20693-7412475-2112475-2122507(Top 85%)13091(Top 86%)13091(Top 1179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

20165

Males

12384

M60-64

12384

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

20232

Males

12376

M60-64

12376

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

20165

Males

12384

M60-64

12384

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

20704

Males

12622

M60-64

12622

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

21090

Males

12769

M60-64

12769

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20765

Males

12598

M60-64

12598

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

20753

Males

12533

M60-64

12533

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20591

Males

12388

M60-64

12388

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

20144

Males

12121

M60-64

12121

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22184

Males

13006

M60-64

13006

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20989

Males

12448

M60-64

12448

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21993

Males

12874

M60-64

12874

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21839

Males

12751

M60-64

12751

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21636

Males

12681

M60-64

12681

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

22507

Males

13091

M60-64

13091

Passing Analysis

Category:
Athletes Passed
862
Passed By
2626
Net Change
-1764
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18929
5K → 10K113784-671#18929#19600
10K → 15K111281-170#19600#19770
15K → 20K106354-248#19770#20018
20K → Half1091-81#20018#20099
Half → 25K88253-165#20099#20264
25K → 30K118210-92#20264#20356
30K → 20M6993-24#20356#20380
20M → 21M8548+37#20380#20343
21M → 35K27102-75#20343#20418
35K → 23M5690-34#20418#20452
23M → 24M2396-73#20452#20525
24M → 40K2698-72#20525#20597
40K → 25.2M931-22#20597#20619
25.2M → Finish2195-74#20619#20693
TOTALS8622626-1764
📊

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