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BOSTON MARATHON 2023

Michael Franzosa

Bib: 26899•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
30:44
Rank: #23165
Start → 5K
30:44 | 9:54/mi
10K· 6.21 mi
59:35
Rank: #22573 (+592)
5K → 10K
28:51 | 9:17/mi
15K· 9.32 mi
1:28:56
Rank: #22425 (+148)
10K → 15K
29:21 | 9:27/mi
20K· 12.43 mi
1:59:36
Rank: #22471 (-46)
15K → 20K
30:40 | 9:52/mi
Half· 13.11 mi
2:05:55
Rank: #22411 (+60)
20K → Half
6:19 | 9:16/mi
25K· 15.53 mi
2:29:56
Rank: #22350 (+61)
Half → 25K
24:01 | 9:54/mi
30K· 18.64 mi
3:01:19
Rank: #22147 (+203)
25K → 30K
31:23 | 10:06/mi
20M
3:14:10
Rank: #21901 (+246)
30K → 20M
12:51 | 9:27/mi
21M
3:24:52
Rank: #21808 (+93)
20M → 21M
10:42 | 10:42/mi
35K· 21.75 mi
3:30:41
Rank: #21562 (+246)
21M → 35K
5:49 | 7:46/mi
23M
3:42:52
Rank: #21416 (+146)
35K → 23M
12:11 | 9:44/mi
24M
3:52:26
Rank: #21323 (+93)
23M → 24M
9:34 | 9:34/mi
40K· 24.85 mi
4:01:11
Rank: #21289 (+34)
24M → 40K
8:45 | 10:14/mi
25.2M
4:04:54
Rank: #21260 (+29)
40K → 25.2M
3:43 | 10:47/mi
Finish· 26.22 mi
4:14:21
Rank: #21191 (+69)
25.2M → Finish
9:27 | 9:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:55
Pace9:36 /mi
2nd Half
Distance13.11 mi
Time2:08:26
Pace9:48 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0030:449:5430:44
9:54
-
10K
6.21 mi12:17:5159:359:3528:51
9:17
-0:37
15K
9.32 mi12:47:121:28:569:3229:21
9:27
+0:10
20K
12.43 mi13:17:521:59:369:3730:40
9:52
+0:25
Half
13.11 mi13:24:112:05:559:366:19
9:16
-0:36
25K
15.53 mi13:48:122:29:569:3924:01
9:54
+0:38
30K
18.64 mi14:19:353:01:199:4431:23
10:06
+0:12
20M
20.00 mi14:32:263:14:109:4212:51
9:27
-0:39
21M
21.00 mi14:43:083:24:529:4510:42
10:42
+1:15
35K
21.75 mi14:48:573:30:419:415:49
7:46
-2:56
23M
23.00 mi15:01:083:42:529:4112:11
9:44
+1:58
24M
24.00 mi15:10:423:52:269:419:34
9:34
-0:10
40K
24.85 mi15:19:274:01:119:428:45
10:14
+0:40
25.2M
25.20 mi15:23:104:04:549:433:43
10:47
+0:33
Finish
26.22 mi15:32:374:14:219:429:27
9:16
-1:31

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

7:46 /mi

Average Pace

9:42 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:26

20% of race

Time at Steady Pace

2:29:22

59% of race

Time at Slower Pace

54:33

21% of race

Average Pace: 9:42 /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 mi11:49:0030:449:5430:44
9:54
#23165
10K
6.21 mi12:17:5159:359:3528:51
9:17
#22573
15K
9.32 mi12:47:121:28:569:3229:21
9:27
#22425
20K
12.43 mi13:17:521:59:369:3730:40
9:52
#22471
Half
13.11 mi13:24:112:05:559:366:19
9:16
#22411
25K
15.53 mi13:48:122:29:569:3924:01
9:54
#22350
30K
18.64 mi14:19:353:01:199:4431:23
10:06
#22147
20M
20.00 mi14:32:263:14:109:4212:51
9:27
#21901
21M
21.00 mi14:43:083:24:529:4510:42
10:42
#21808
35K
21.75 mi14:48:573:30:419:415:49
7:46
#21562
23M
23.00 mi15:01:083:42:529:4112:11
9:44
#21416
24M
24.00 mi15:10:423:52:269:419:34
9:34
#21323
40K
24.85 mi15:19:274:01:119:428:45
10:14
#21289
25.2M
25.20 mi15:23:104:04:549:433:43
10:47
#21260
Finish
26.22 mi15:32:374:14:219:429:27
9:16
#21191
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23165136651366522094(Top 83%)13230(Top 87%)13230(Top 250%)
10K6.21 mi3.10 mi22573+59213419+24613419+24621884(Top 82%)13104(Top 86%)13104(Top 248%)
15K9.32 mi3.11 mi22425+14813348+7113348+7122094(Top 83%)13230(Top 87%)13230(Top 250%)
20K12.43 mi3.11 mi22471-4613377-2913377-2922568(Top 85%)13423(Top 88%)13423(Top 254%)
Half13.11 mi0.68 mi22411+6013354+2313354+2321333(Top 80%)12884(Top 85%)12884(Top 244%)
25K15.53 mi2.42 mi22350+6113301+5313301+5321999(Top 83%)13137(Top 87%)13137(Top 249%)
30K18.64 mi3.11 mi22147+20313206+9513206+9521289(Top 80%)12757(Top 84%)12757(Top 241%)
20M20.00 mi1.36 mi21901+24613086+12013086+12018692(Top 70%)11547(Top 76%)11547(Top 218%)
21M21.00 mi1.00 mi21808+9313042+4413042+4420146(Top 76%)12123(Top 80%)12123(Top 229%)
35K21.75 mi0.75 mi21562+24612924+11812924+11810482(Top 39%)7887(Top 52%)7887(Top 149%)
23M23.00 mi1.25 mi21416+14612840+8412840+8419191(Top 72%)11655(Top 77%)11655(Top 221%)
24M24.00 mi1.00 mi21323+9312780+6012780+6019441(Top 73%)11736(Top 77%)11736(Top 222%)
40K24.85 mi0.85 mi21289+3412757+2312757+2320570(Top 77%)12187(Top 80%)12187(Top 231%)
25.2M25.20 mi0.35 mi21260+2912742+1512742+1519897(Top 75%)11876(Top 78%)11876(Top 225%)
Finish26.22 mi1.02 mi21191+6912701+4112701+4119253(Top 72%)11650(Top 77%)11650(Top 220%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

22094

Males

13230

M18-39

13230

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

21884

Males

13104

M18-39

13104

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

22094

Males

13230

M18-39

13230

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22568

Males

13423

M18-39

13423

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

21333

Males

12884

M18-39

12884

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

21999

Males

13137

M18-39

13137

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

21289

Males

12757

M18-39

12757

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

18692

Males

11547

M18-39

11547

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

20146

Males

12123

M18-39

12123

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

10482

Males

7887

M18-39

7887

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

19191

Males

11655

M18-39

11655

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

19441

Males

11736

M18-39

11736

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20570

Males

12187

M18-39

12187

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19897

Males

11876

M18-39

11876

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

19253

Males

11650

M18-39

11650

Passing Analysis

Category:
Athletes Passed
2443
Passed By
469
Net Change
+1974
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23165
5K → 10K63846+592#23165#22573
10K → 15K23082+148#22573#22425
15K → 20K117163-46#22425#22471
20K → Half644+60#22471#22411
Half → 25K13372+61#22411#22350
25K → 30K23229+203#22350#22147
30K → 20M2482+246#22147#21901
20M → 21M10916+93#21901#21808
21M → 35K2460+246#21808#21562
35K → 23M1504+146#21562#21416
23M → 24M1029+93#21416#21323
24M → 40K5723+34#21323#21289
40K → 25.2M4011+29#21289#21260
25.2M → Finish778+69#21260#21191
TOTALS2443469+1974
📊

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