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BOSTON MARATHON 2023

Scott Weisberg

Bib: 7593•M

AL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
47:02
Rank: #26618
Start → 5K
47:02 | 15:08/mi
10K· 6.21 mi
1:36:05
Rank: #26620 (-2)
5K → 10K
49:03 | 15:47/mi
15K· 9.32 mi
2:25:55
Rank: #26621 (-1)
10K → 15K
49:50 | 16:02/mi
20K· 12.43 mi
3:16:49
Rank: #26622 (-1)
15K → 20K
50:54 | 16:23/mi
Half· 13.11 mi
3:27:15
Rank: #26622
20K → Half
10:26 | 15:18/mi
25K· 15.53 mi
4:06:37
Rank: #26622
Half → 25K
39:22 | 16:14/mi
30K· 18.64 mi
4:56:59
Rank: #26621 (+1)
25K → 30K
50:22 | 16:13/mi
20M
5:20:43
Rank: #26621
30K → 20M
23:44 | 17:28/mi
21M
5:38:08
Rank: #26621
20M → 21M
17:25 | 17:25/mi
35K· 21.75 mi
5:50:13
Rank: #26621
21M → 35K
12:05 | 16:09/mi
23M
6:10:47
Rank: #26620 (+1)
35K → 23M
20:34 | 16:26/mi
24M
6:26:53
Rank: #26620
23M → 24M
16:06 | 16:06/mi
40K· 24.85 mi
6:41:51
Rank: #26620
24M → 40K
14:58 | 17:30/mi
25.2M
6:48:05
Rank: #26620
40K → 25.2M
6:14 | 18:04/mi
Finish· 26.22 mi
7:04:20
Rank: #26620
25.2M → Finish
16:15 | 15:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time3:27:15
Pace15:49 /mi
2nd Half
Distance13.11 mi
Time3:37:05
Pace16:34 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2547:0215:0847:02
15:08
-
10K
6.21 mi11:42:281:36:0515:2849:03
15:47
+0:39
15K
9.32 mi12:32:182:25:5515:3949:50
16:02
+0:15
20K
12.43 mi13:23:123:16:4915:5050:54
16:23
+0:21
Half
13.11 mi13:33:383:27:1515:4910:26
15:18
-1:05
25K
15.53 mi14:13:004:06:3715:5339:22
16:14
+0:56
30K
18.64 mi15:03:224:56:5915:5650:22
16:13
-0:01
20M
20.00 mi15:27:065:20:4316:0223:44
17:28
+1:15
21M
21.00 mi15:44:315:38:0816:0617:25
17:25
-0:03
35K
21.75 mi15:56:365:50:1316:0612:05
16:09
-1:16
23M
23.00 mi16:17:106:10:4716:0720:34
16:26
+0:17
24M
24.00 mi16:33:166:26:5316:0716:06
16:06
-0:20
40K
24.85 mi16:48:146:41:5116:1014:58
17:30
+1:24
25.2M
25.20 mi16:54:286:48:0516:126:14
18:04
+0:34
Finish
26.22 mi17:10:437:04:2016:1216:15
15:57
-2:07

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

15:08 /mi

Average Pace

16:12 /mi

Slowest Pace

18:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

6:01:59

85% of race

Time at Steady Pace

56:07

13% of race

Time at Slower Pace

6:14

1% of race

Average Pace: 16:11 /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 mi10:53:2547:0215:0847:02
15:08
#26618
10K
6.21 mi11:42:281:36:0515:2849:03
15:47
#26620
15K
9.32 mi12:32:182:25:5515:3949:50
16:02
#26621
20K
12.43 mi13:23:123:16:4915:5050:54
16:23
#26622
Half
13.11 mi13:33:383:27:1515:4910:26
15:18
#26622
25K
15.53 mi14:13:004:06:3715:5339:22
16:14
#26622
30K
18.64 mi15:03:224:56:5915:5650:22
16:13
#26621
20M
20.00 mi15:27:065:20:4316:0223:44
17:28
#26621
21M
21.00 mi15:44:315:38:0816:0617:25
17:25
#26621
35K
21.75 mi15:56:365:50:1316:0612:05
16:09
#26621
23M
23.00 mi16:17:106:10:4716:0720:34
16:26
#26620
24M
24.00 mi16:33:166:26:5316:0716:06
16:06
#26620
40K
24.85 mi16:48:146:41:5116:1014:58
17:30
#26620
25.2M
25.20 mi16:54:286:48:0516:126:14
18:04
#26620
Finish
26.22 mi17:10:437:04:2016:1216:15
15:57
#26620
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi26618151741517426620(Top 100%)15175(Top 100%)15175(Top 740%)
10K6.21 mi3.10 mi26620-2151741517426621(Top 100%)15175(Top 100%)15175(Top 740%)
15K9.32 mi3.11 mi26621-115175-115175-126620(Top 100%)15175(Top 100%)15175(Top 740%)
20K12.43 mi3.11 mi26622-115176-115176-126615(Top 100%)15171(Top 100%)15171(Top 739%)
Half13.11 mi0.68 mi26622151761517626598(Top 100%)15166(Top 100%)15166(Top 739%)
25K15.53 mi2.42 mi26622151761517626609(Top 100%)15171(Top 100%)15171(Top 739%)
30K18.64 mi3.11 mi26621+1151761517626576(Top 100%)15151(Top 100%)15151(Top 738%)
20M20.00 mi1.36 mi26621151761517626566(Top 100%)15144(Top 100%)15144(Top 738%)
21M21.00 mi1.00 mi26621151761517626502(Top 100%)15121(Top 100%)15121(Top 737%)
35K21.75 mi0.75 mi26621151761517626529(Top 100%)15124(Top 100%)15124(Top 737%)
23M23.00 mi1.25 mi26620+115175+115175+126529(Top 100%)15120(Top 100%)15120(Top 737%)
24M24.00 mi1.00 mi26620151751517526534(Top 100%)15122(Top 100%)15122(Top 737%)
40K24.85 mi0.85 mi26620151751517526553(Top 100%)15132(Top 100%)15132(Top 737%)
25.2M25.20 mi0.35 mi26620151751517526502(Top 100%)15100(Top 99%)15100(Top 736%)
Finish26.22 mi1.02 mi26620151751517526560(Top 100%)15134(Top 100%)15134(Top 738%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

26620

Males

15175

M50-54

15175

5K→10K

3.1 - 6.2 mi

Top 100%
×5stories
+79ft-138ft

Overall

26621

Males

15175

M50-54

15175

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

26620

Males

15175

M50-54

15175

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

26615

Males

15171

M50-54

15171

20K→Half

12.4 - 13.1 mi

Top 100%
×2stories
+19ft-37ft

Overall

26598

Males

15166

M50-54

15166

Half→25K

13.1 - 15.5 mi

Top 100%
×4stories
+66ft-88ft

Overall

26609

Males

15171

M50-54

15171

25K→30K

15.5 - 18.6 mi

Top 100%
×9stories
+181ft-148ft

Overall

26576

Males

15151

M50-54

15151

30K→20M

18.6 - 20.0 mi

Top 100%
×5stories
+64ft-50ft

Overall

26566

Males

15144

M50-54

15144

20M→21M

20.0 - 21.0 mi

Top 100%
×8stories
+106ft-24ft

Overall

26502

Males

15121

M50-54

15121

21M→35K

21.0 - 21.8 mi

Top 100%
×7stories
+17ft-86ft

Overall

26529

Males

15124

M50-54

15124

35K→23M

21.8 - 23.0 mi

Top 100%
×5stories
+23ft-63ft

Overall

26529

Males

15120

M50-54

15120

23M→24M

23.0 - 24.0 mi

Top 100%
×6stories
+12ft-82ft

Overall

26534

Males

15122

M50-54

15122

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

26553

Males

15132

M50-54

15132

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

26502

Males

15100

M50-54

15100

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2stories
+22ft-21ft

Overall

26560

Males

15134

M50-54

15134

Passing Analysis

Category:
Athletes Passed
2
Passed By
4
Net Change
-2
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26618
5K → 10K02-2#26618#26620
10K → 15K01-1#26620#26621
15K → 20K01-1#26621#26622
20K → Half000#26622#26622
Half → 25K000#26622#26622
25K → 30K10+1#26622#26621
30K → 20M000#26621#26621
20M → 21M000#26621#26621
21M → 35K000#26621#26621
35K → 23M10+1#26621#26620
23M → 24M000#26620#26620
24M → 40K000#26620#26620
40K → 25.2M000#26620#26620
25.2M → Finish000#26620#26620
TOTALS24-2
📊

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