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BOSTON MARATHON 2023

Dominic Monzione

Bib: 30401•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:55
Rank: #20374
Start → 5K
27:55 | 8:59/mi
10K· 6.21 mi
55:13
Rank: #20122 (+252)
5K → 10K
27:18 | 8:47/mi
15K· 9.32 mi
1:21:42
Rank: #19423 (+699)
10K → 15K
26:29 | 8:31/mi
20K· 12.43 mi
1:48:43
Rank: #19052 (+371)
15K → 20K
27:01 | 8:42/mi
Half· 13.11 mi
1:54:21
Rank: #18930 (+122)
20K → Half
5:38 | 8:15/mi
25K· 15.53 mi
2:15:13
Rank: #18596 (+334)
Half → 25K
20:52 | 8:36/mi
30K· 18.64 mi
2:42:10
Rank: #17969 (+627)
25K → 30K
26:57 | 8:40/mi
20M
2:54:05
Rank: #17747 (+222)
30K → 20M
11:55 | 8:46/mi
21M
3:03:10
Rank: #17509 (+238)
20M → 21M
9:05 | 9:05/mi
35K· 21.75 mi
3:09:36
Rank: #17450 (+59)
21M → 35K
6:26 | 8:36/mi
23M
3:20:27
Rank: #17259 (+191)
35K → 23M
10:51 | 8:40/mi
24M
3:29:18
Rank: #17226 (+33)
23M → 24M
8:51 | 8:51/mi
40K· 24.85 mi
3:37:02
Rank: #17180 (+46)
24M → 40K
7:44 | 9:03/mi
25.2M
3:40:16
Rank: #17148 (+32)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:48:47
Rank: #17045 (+103)
25.2M → Finish
8:31 | 8:21/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:54:21
Pace8:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:54:26
Pace8:44 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1427:558:5927:55
8:59
-
10K
6.21 mi12:14:3255:138:5327:18
8:47
-0:12
15K
9.32 mi12:41:011:21:428:4626:29
8:31
-0:16
20K
12.43 mi13:08:021:48:438:4527:01
8:42
+0:11
Half
13.11 mi13:13:401:54:218:435:38
8:15
-0:27
25K
15.53 mi13:34:322:15:138:4220:52
8:36
+0:21
30K
18.64 mi14:01:292:42:108:4226:57
8:40
+0:04
20M
20.00 mi14:13:242:54:058:4211:55
8:46
+0:06
21M
21.00 mi14:22:293:03:108:439:05
9:05
+0:19
35K
21.75 mi14:28:553:09:368:436:26
8:36
-0:29
23M
23.00 mi14:39:463:20:278:4310:51
8:40
+0:04
24M
24.00 mi14:48:373:29:188:438:51
8:51
+0:11
40K
24.85 mi14:56:213:37:028:447:44
9:03
+0:12
25.2M
25.20 mi14:59:353:40:168:443:14
9:23
+0:20
Finish
26.22 mi15:08:063:48:478:448:31
8:21
-1:02

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

8:15 /mi

Average Pace

8:44 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:36:28

95% of race

Time at Steady Pace

12:19

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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 mi11:47:1427:558:5927:55
8:59
#20374
10K
6.21 mi12:14:3255:138:5327:18
8:47
#20122
15K
9.32 mi12:41:011:21:428:4626:29
8:31
#19423
20K
12.43 mi13:08:021:48:438:4527:01
8:42
#19052
Half
13.11 mi13:13:401:54:218:435:38
8:15
#18930
25K
15.53 mi13:34:322:15:138:4220:52
8:36
#18596
30K
18.64 mi14:01:292:42:108:4226:57
8:40
#17969
20M
20.00 mi14:13:242:54:058:4211:55
8:46
#17747
21M
21.00 mi14:22:293:03:108:439:05
9:05
#17509
35K
21.75 mi14:28:553:09:368:436:26
8:36
#17450
23M
23.00 mi14:39:463:20:278:4310:51
8:40
#17259
24M
24.00 mi14:48:373:29:188:438:51
8:51
#17226
40K
24.85 mi14:56:213:37:028:447:44
9:03
#17180
25.2M
25.20 mi14:59:353:40:168:443:14
9:23
#17148
Finish
26.22 mi15:08:063:48:478:448:31
8:21
#17045
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi20374123111231117955(Top 67%)11465(Top 76%)11465(Top 217%)
10K6.21 mi3.10 mi20122+25212265+4612265+4619854(Top 75%)12221(Top 81%)12221(Top 231%)
15K9.32 mi3.11 mi19423+69911997+26811997+26817955(Top 67%)11465(Top 76%)11465(Top 217%)
20K12.43 mi3.11 mi19052+37111882+11511882+11518083(Top 68%)11503(Top 76%)11503(Top 218%)
Half13.11 mi0.68 mi18930+12211829+5311829+5316172(Top 61%)10757(Top 71%)10757(Top 204%)
25K15.53 mi2.42 mi18596+33411683+14611683+14616823(Top 63%)10897(Top 72%)10897(Top 206%)
30K18.64 mi3.11 mi17969+62711401+28211401+28215352(Top 58%)10193(Top 67%)10193(Top 193%)
20M20.00 mi1.36 mi17747+22211299+10211299+10215250(Top 57%)10098(Top 67%)10098(Top 191%)
21M21.00 mi1.00 mi17509+23811188+11111188+11113882(Top 52%)9445(Top 62%)9445(Top 179%)
35K21.75 mi0.75 mi17450+5911154+3411154+3415835(Top 59%)10226(Top 67%)10226(Top 193%)
23M23.00 mi1.25 mi17259+19111062+9211062+9214167(Top 53%)9447(Top 62%)9447(Top 179%)
24M24.00 mi1.00 mi17226+3311041+2111041+2116474(Top 62%)10389(Top 68%)10389(Top 197%)
40K24.85 mi0.85 mi17180+4610999+4210999+4216362(Top 61%)10287(Top 68%)10287(Top 195%)
25.2M25.20 mi0.35 mi17148+3210979+2010979+2014539(Top 55%)9495(Top 63%)9495(Top 180%)
Finish26.22 mi1.02 mi17045+10310923+5610923+5614444(Top 54%)9464(Top 62%)9464(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17955

Males

11465

M18-39

11465

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

19854

Males

12221

M18-39

12221

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17955

Males

11465

M18-39

11465

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

18083

Males

11503

M18-39

11503

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

16172

Males

10757

M18-39

10757

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16823

Males

10897

M18-39

10897

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

15352

Males

10193

M18-39

10193

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15250

Males

10098

M18-39

10098

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13882

Males

9445

M18-39

9445

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

15835

Males

10226

M18-39

10226

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

14167

Males

9447

M18-39

9447

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

16474

Males

10389

M18-39

10389

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16362

Males

10287

M18-39

10287

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14539

Males

9495

M18-39

9495

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

14444

Males

9464

M18-39

9464

Passing Analysis

Category:
Athletes Passed
3763
Passed By
434
Net Change
+3329
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20374
5K → 10K460208+252#20374#20122
10K → 15K71617+699#20122#19423
15K → 20K40736+371#19423#19052
20K → Half1231+122#19052#18930
Half → 25K3406+334#18930#18596
25K → 30K6369+627#18596#17969
30K → 20M2297+222#17969#17747
20M → 21M2446+238#17747#17509
21M → 35K7819+59#17509#17450
35K → 23M20514+191#17450#17259
23M → 24M7946+33#17259#17226
24M → 40K8438+46#17226#17180
40K → 25.2M408+32#17180#17148
25.2M → Finish12219+103#17148#17045
TOTALS3763434+3329
📊

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