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BOSTON MARATHON 2023

Jason Sammut

Bib: 1206•M

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 8%
Division (M18-39)
#0 / 5285
Top 19%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:39
Rank: #3194
Start → 5K
20:39 | 6:39/mi
10K· 6.21 mi
40:18
Rank: #2411 (+783)
5K → 10K
19:39 | 6:19/mi
15K· 9.32 mi
59:46
Rank: #2061 (+350)
10K → 15K
19:28 | 6:16/mi
20K· 12.43 mi
1:19:04
Rank: #1765 (+296)
15K → 20K
19:18 | 6:13/mi
Half· 13.11 mi
1:23:16
Rank: #1736 (+29)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:38:29
Rank: #1661 (+75)
Half → 25K
15:13 | 6:17/mi
30K· 18.64 mi
1:58:31
Rank: #1581 (+80)
25K → 30K
20:02 | 6:27/mi
20M
2:07:27
Rank: #1571 (+10)
30K → 20M
8:56 | 6:34/mi
21M
2:13:45
Rank: #1455 (+116)
20M → 21M
6:18 | 6:18/mi
35K· 21.75 mi
2:18:12
Rank: #1400 (+55)
21M → 35K
4:27 | 5:57/mi
23M
2:26:12
Rank: #1356 (+44)
35K → 23M
8:00 | 6:23/mi
24M
2:32:24
Rank: #1319 (+37)
23M → 24M
6:12 | 6:12/mi
40K· 24.85 mi
2:37:50
Rank: #1292 (+27)
24M → 40K
5:26 | 6:21/mi
25.2M
2:40:08
Rank: #1274 (+18)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:46:19
Rank: #1244 (+30)
25.2M → Finish
6:11 | 6:04/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:23:16
Pace6:21 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:23:03
Pace6:20 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1620:396:3920:39
6:39
-
10K
6.21 mi10:41:5540:186:2919:39
6:19
-0:20
15K
9.32 mi11:01:2359:466:2519:28
6:16
-0:03
20K
12.43 mi11:20:411:19:046:2219:18
6:13
-0:03
Half
13.11 mi11:24:531:23:166:214:12
6:09
-0:04
25K
15.53 mi11:40:061:38:296:2015:13
6:17
+0:08
30K
18.64 mi12:00:081:58:316:2120:02
6:27
+0:10
20M
20.00 mi12:09:042:07:276:228:56
6:34
+0:07
21M
21.00 mi12:15:222:13:456:226:18
6:18
-0:16
35K
21.75 mi12:19:492:18:126:214:27
5:57
-0:21
23M
23.00 mi12:27:492:26:126:218:00
6:23
+0:26
24M
24.00 mi12:34:012:32:246:216:12
6:12
-0:11
40K
24.85 mi12:39:272:37:506:215:26
6:21
+0:09
25.2M
25.20 mi12:41:452:40:086:212:18
6:40
+0:19
Finish
26.22 mi12:47:562:46:196:216:11
6:04
-0:36

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

5:57 /mi

Average Pace

6:21 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:26

81% of race

Time at Steady Pace

31:53

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:21 /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 mi10:22:1620:396:3920:39
6:39
#3194
10K
6.21 mi10:41:5540:186:2919:39
6:19
#2411
15K
9.32 mi11:01:2359:466:2519:28
6:16
#2061
20K
12.43 mi11:20:411:19:046:2219:18
6:13
#1765
Half
13.11 mi11:24:531:23:166:214:12
6:09
#1736
25K
15.53 mi11:40:061:38:296:2015:13
6:17
#1661
30K
18.64 mi12:00:081:58:316:2120:02
6:27
#1581
20M
20.00 mi12:09:042:07:276:228:56
6:34
#1571
21M
21.00 mi12:15:222:13:456:226:18
6:18
#1455
35K
21.75 mi12:19:492:18:126:214:27
5:57
#1400
23M
23.00 mi12:27:492:26:126:218:00
6:23
#1356
24M
24.00 mi12:34:012:32:246:216:12
6:12
#1319
40K
24.85 mi12:39:272:37:506:215:26
6:21
#1292
25.2M
25.20 mi12:41:452:40:086:212:18
6:40
#1274
Finish
26.22 mi12:47:562:46:196:216:11
6:04
#1244
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3194301630161490(Top 6%)1422(Top 9%)1422(Top 27%)
10K6.21 mi3.10 mi2411+7832302+7142302+7141857(Top 7%)1777(Top 12%)1777(Top 34%)
15K9.32 mi3.11 mi2061+3501976+3261976+3261490(Top 6%)1422(Top 9%)1422(Top 27%)
20K12.43 mi3.11 mi1765+2961688+2881688+2881081(Top 4%)1030(Top 7%)1030(Top 19%)
Half13.11 mi0.68 mi1736+291660+281660+281196(Top 4%)1145(Top 8%)1145(Top 22%)
25K15.53 mi2.42 mi1661+751589+711589+711244(Top 5%)1188(Top 8%)1188(Top 22%)
30K18.64 mi3.11 mi1581+801512+771512+771367(Top 5%)1309(Top 9%)1309(Top 25%)
20M20.00 mi1.36 mi1571+101501+111501+111714(Top 6%)1634(Top 11%)1634(Top 31%)
21M21.00 mi1.00 mi1455+1161390+1111390+111355(Top 1%)328(Top 2%)328(Top 6%)
35K21.75 mi0.75 mi1400+551336+541336+54602(Top 2%)564(Top 4%)564(Top 11%)
23M23.00 mi1.25 mi1356+441293+431293+431071(Top 4%)1016(Top 7%)1016(Top 19%)
24M24.00 mi1.00 mi1319+371258+351258+351029(Top 4%)975(Top 6%)975(Top 18%)
40K24.85 mi0.85 mi1292+271231+271231+271055(Top 4%)998(Top 7%)998(Top 19%)
25.2M25.20 mi0.35 mi1274+181214+171214+17832(Top 3%)793(Top 5%)793(Top 15%)
Finish26.22 mi1.02 mi1244+301186+281186+28903(Top 3%)863(Top 6%)863(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1490

Males

1422

M18-39

1422

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1857

Males

1777

M18-39

1777

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1490

Males

1422

M18-39

1422

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1081

Males

1030

M18-39

1030

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1196

Males

1145

M18-39

1145

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1244

Males

1188

M18-39

1188

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1367

Males

1309

M18-39

1309

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1714

Males

1634

M18-39

1634

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

355

Males

328

M18-39

328

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

602

Males

564

M18-39

564

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1071

Males

1016

M18-39

1016

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1029

Males

975

M18-39

975

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1055

Males

998

M18-39

998

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

832

Males

793

M18-39

793

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

903

Males

863

M18-39

863

Passing Analysis

Category:
Athletes Passed
2026
Passed By
76
Net Change
+1950
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3194
5K → 10K7863+783#3194#2411
10K → 15K3511+350#2411#2061
15K → 20K2971+296#2061#1765
20K → Half301+29#1765#1736
Half → 25K783+75#1736#1661
25K → 30K10222+80#1661#1581
30K → 20M3020+10#1581#1571
20M → 21M1160+116#1571#1455
21M → 35K550+55#1455#1400
35K → 23M506+44#1400#1356
23M → 24M458+37#1356#1319
24M → 40K325+27#1319#1292
40K → 25.2M202+18#1292#1274
25.2M → Finish344+30#1274#1244
TOTALS202676+1950
📊

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