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BOSTON MARATHON 2023

Jim Musante

Bib: 15889•M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:57/mi
24:43
↑ 97↓ 3451.5%
10K· 6.21 mi
8:02/mi
49:42
↑ 79↓ 1380.4%
15K· 9.32 mi
8:11/mi
1:15:09
↑ 67↓ 78
20K· 12.43 mi
8:10/mi
1:40:30
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:46:02
↑ 19↓ 370.5%
25K· 15.53 mi
8:10/mi
2:05:49
↑ 66↓ 880.2%
30K· 18.64 mi
8:25/mi
2:31:59
↑ 181↓ 1480.2%
20M
8:29/mi
2:43:31
↑ 64↓ 500.2%
21M
9:02/mi
2:52:33
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
2:58:51
↑ 17↓ 861.7%
23M
8:32/mi
3:09:32
↑ 23↓ 630.6%
24M
8:04/mi
3:17:36
↓ 821.3%
40K· 24.85 mi
8:18/mi
3:24:42
↓ 200.3%
25.2M
9:02/mi
3:27:49
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:36:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:02
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:50:22
Pace8:25 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1824:437:5724:43
7:57
-
10K
6.21 mi11:19:1749:428:0024:59
8:02
+0:05
15K
9.32 mi11:44:441:15:098:0425:27
8:11
+0:09
20K
12.43 mi12:10:051:40:308:0525:21
8:10
-0:01
Half
13.11 mi12:15:371:46:028:055:32
8:07
-0:03
25K
15.53 mi12:35:242:05:498:0619:47
8:10
+0:03
30K
18.64 mi13:01:342:31:598:0926:10
8:25
+0:15
20M
20.00 mi13:13:062:43:318:1111:32
8:29
+0:04
21M
21.00 mi13:22:082:52:338:139:02
9:02
+0:33
35K
21.75 mi13:28:262:58:518:136:18
8:25
-0:37
23M
23.00 mi13:39:073:09:328:1410:41
8:32
+0:07
24M
24.00 mi13:47:113:17:368:148:04
8:04
-0:28
40K
24.85 mi13:54:173:24:428:147:06
8:18
+0:14
25.2M
25.20 mi13:57:243:27:498:153:07
9:02
+0:44
Finish
26.22 mi14:05:593:36:248:168:35
8:25
-0:37

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

7:57 /mi

Average Pace

8:16 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:15

94% of race

Time at Steady Pace

12:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:15 /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 mi10:54:1824:437:5724:43
7:57
#13679
10K
6.21 mi11:19:1749:428:0024:59
8:02
#14372
15K
9.32 mi11:44:441:15:098:0425:27
8:11
#14841
20K
12.43 mi12:10:051:40:308:0525:21
8:10
#14764
Half
13.11 mi12:15:371:46:028:055:32
8:07
#14798
25K
15.53 mi12:35:242:05:498:0619:47
8:10
#14645
30K
18.64 mi13:01:342:31:598:0926:10
8:25
#14467
20M
20.00 mi13:13:062:43:318:1111:32
8:29
#14380
21M
21.00 mi13:22:082:52:338:139:02
9:02
#14332
35K
21.75 mi13:28:262:58:518:136:18
8:25
#14335
23M
23.00 mi13:39:073:09:328:1410:41
8:32
#14254
24M
24.00 mi13:47:113:17:368:148:04
8:04
#14118
40K
24.85 mi13:54:173:24:428:147:06
8:18
#14020
25.2M
25.20 mi13:57:243:27:498:153:07
9:02
#13990
Finish
26.22 mi14:05:593:36:248:168:35
8:25
#14026
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi136799830983015786(Top 59%)10604(Top 70%)10604(Top 1932%)
10K6.21 mi3.10 mi14372-69310086-25610086-25615091(Top 57%)10349(Top 68%)10349(Top 1885%)
15K9.32 mi3.11 mi14841-46910257-17110257-17115786(Top 59%)10604(Top 70%)10604(Top 1932%)
20K12.43 mi3.11 mi14764+7710209+4810209+4814654(Top 55%)10138(Top 67%)10138(Top 1847%)
Half13.11 mi0.68 mi14798-3410224-1510224-1515157(Top 57%)10350(Top 68%)10350(Top 1885%)
25K15.53 mi2.42 mi14645+15310133+9110133+9113927(Top 52%)9737(Top 64%)9737(Top 1774%)
30K18.64 mi3.11 mi14467+17810021+11210021+11213820(Top 52%)9578(Top 63%)9578(Top 1745%)
20M20.00 mi1.36 mi14380+879952+699952+6913536(Top 51%)9378(Top 62%)9378(Top 1708%)
21M21.00 mi1.00 mi14332+489912+409912+4013585(Top 51%)9312(Top 61%)9312(Top 1696%)
35K21.75 mi0.75 mi14335-39908+49908+414815(Top 56%)9795(Top 65%)9795(Top 1784%)
23M23.00 mi1.25 mi14254+819852+569852+5613421(Top 50%)9109(Top 60%)9109(Top 1659%)
24M24.00 mi1.00 mi14118+1369781+719781+7111686(Top 44%)8254(Top 54%)8254(Top 1503%)
40K24.85 mi0.85 mi14020+989716+659716+6512051(Top 45%)8348(Top 55%)8348(Top 1521%)
25.2M25.20 mi0.35 mi13990+309700+169700+1612699(Top 48%)8612(Top 57%)8612(Top 1569%)
Finish26.22 mi1.02 mi14026-369695+59695+514870(Top 56%)9665(Top 64%)9665(Top 1760%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15786

Males

10604

M65-69

10604

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

15091

Males

10349

M65-69

10349

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15786

Males

10604

M65-69

10604

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14654

Males

10138

M65-69

10138

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

15157

Males

10350

M65-69

10350

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13927

Males

9737

M65-69

9737

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13820

Males

9578

M65-69

9578

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

13536

Males

9378

M65-69

9378

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13585

Males

9312

M65-69

9312

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

14815

Males

9795

M65-69

9795

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

13421

Males

9109

M65-69

9109

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11686

Males

8254

M65-69

8254

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12051

Males

8348

M65-69

8348

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12699

Males

8612

M65-69

8612

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14870

Males

9665

M65-69

9665

Passing Analysis

Category:
Athletes Passed
1628
Passed By
1975
Net Change
-347
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13679
5K → 10K77770-693#13679#14372
10K → 15K65534-469#14372#14841
15K → 20K215138+77#14841#14764
20K → Half2054-34#14764#14798
Half → 25K21562+153#14798#14645
25K → 30K26082+178#14645#14467
30K → 20M13245+87#14467#14380
20M → 21M9850+48#14380#14332
21M → 35K4851-3#14332#14335
35K → 23M12443+81#14335#14254
23M → 24M1459+136#14254#14118
24M → 40K12729+98#14118#14020
40K → 25.2M4616+30#14020#13990
25.2M → Finish5692-36#13990#14026
TOTALS16281975-347
📊

Passing Visuals

Category:
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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