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BOSTON MARATHON 2023

Paul Goldberg

Bib: 20752•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 (M60-64)
#0 / 1110
Top 45%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:33
Rank: #15615
Start → 5K
25:33 | 8:13/mi
10K· 6.21 mi
50:33
Rank: #15340 (+275)
5K → 10K
25:00 | 8:03/mi
15K· 9.32 mi
1:15:48
Rank: #15359 (-19)
10K → 15K
25:15 | 8:08/mi
20K· 12.43 mi
1:41:46
Rank: #15500 (-141)
15K → 20K
25:58 | 8:21/mi
Half· 13.11 mi
1:47:27
Rank: #15551 (-51)
20K → Half
5:41 | 8:20/mi
25K· 15.53 mi
2:08:34
Rank: #15867 (-316)
Half → 25K
21:07 | 8:43/mi
30K· 18.64 mi
2:37:04
Rank: #16333 (-466)
25K → 30K
28:30 | 9:10/mi
20M
2:49:30
Rank: #16374 (-41)
30K → 20M
12:26 | 9:09/mi
21M
2:59:13
Rank: #16392 (-18)
20M → 21M
9:43 | 9:43/mi
35K· 21.75 mi
3:05:53
Rank: #16431 (-39)
21M → 35K
6:40 | 8:55/mi
23M
3:17:38
Rank: #16543 (-112)
35K → 23M
11:45 | 9:23/mi
24M
3:26:38
Rank: #16570 (-27)
23M → 24M
9:00 | 9:00/mi
40K· 24.85 mi
3:34:46
Rank: #16648 (-78)
24M → 40K
8:08 | 9:31/mi
25.2M
3:38:10
Rank: #16649 (-1)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:47:25
Rank: #16726 (-77)
25.2M → Finish
9:15 | 9:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:27
Pace8:12 /mi
2nd Half
Distance13.11 mi
Time1:59:58
Pace9:09 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0425:338:1325:33
8:13
-
10K
6.21 mi11:43:0450:338:0825:00
8:03
-0:10
15K
9.32 mi12:08:191:15:488:0825:15
8:08
+0:05
20K
12.43 mi12:34:171:41:468:1125:58
8:21
+0:13
Half
13.11 mi12:39:581:47:278:125:41
8:20
-0:01
25K
15.53 mi13:01:052:08:348:1721:07
8:43
+0:23
30K
18.64 mi13:29:352:37:048:2628:30
9:10
+0:27
20M
20.00 mi13:42:012:49:308:2812:26
9:09
-0:01
21M
21.00 mi13:51:442:59:138:329:43
9:43
+0:34
35K
21.75 mi13:58:243:05:538:336:40
8:55
-0:48
23M
23.00 mi14:10:093:17:388:3611:45
9:23
+0:28
24M
24.00 mi14:19:093:26:388:379:00
9:00
-0:23
40K
24.85 mi14:27:173:34:468:388:08
9:31
+0:31
25.2M
25.20 mi14:30:413:38:108:393:24
9:52
+0:21
Finish
26.22 mi14:39:563:47:258:419:15
9:05
-0:47

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

8:03 /mi

Average Pace

8:41 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:27

47% of race

Time at Steady Pace

1:26:58

38% of race

Time at Slower Pace

33:00

15% of race

Average Pace: 8:40 /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 mi11:18:0425:338:1325:33
8:13
#15615
10K
6.21 mi11:43:0450:338:0825:00
8:03
#15340
15K
9.32 mi12:08:191:15:488:0825:15
8:08
#15359
20K
12.43 mi12:34:171:41:468:1125:58
8:21
#15500
Half
13.11 mi12:39:581:47:278:125:41
8:20
#15551
25K
15.53 mi13:01:052:08:348:1721:07
8:43
#15867
30K
18.64 mi13:29:352:37:048:2628:30
9:10
#16333
20M
20.00 mi13:42:012:49:308:2812:26
9:09
#16374
21M
21.00 mi13:51:442:59:138:329:43
9:43
#16392
35K
21.75 mi13:58:243:05:538:336:40
8:55
#16431
23M
23.00 mi14:10:093:17:388:3611:45
9:23
#16543
24M
24.00 mi14:19:093:26:388:379:00
9:00
#16570
40K
24.85 mi14:27:173:34:468:388:08
9:31
#16648
25.2M
25.20 mi14:30:413:38:108:393:24
9:52
#16649
Finish
26.22 mi14:39:563:47:258:419:15
9:05
#16726
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15615105491054915339(Top 58%)10451(Top 69%)10451(Top 942%)
10K6.21 mi3.10 mi15340+27510458+9110458+9115136(Top 57%)10368(Top 68%)10368(Top 934%)
15K9.32 mi3.11 mi15359-1910451+710451+715339(Top 58%)10451(Top 69%)10451(Top 942%)
20K12.43 mi3.11 mi15500-14110490-3910490-3915983(Top 60%)10631(Top 70%)10631(Top 958%)
Half13.11 mi0.68 mi15551-5110502-1210502-1216629(Top 62%)10931(Top 72%)10931(Top 985%)
25K15.53 mi2.42 mi15867-31610595-9310595-9317412(Top 65%)11157(Top 74%)11157(Top 1005%)
30K18.64 mi3.11 mi16333-46610726-13110726-13118037(Top 68%)11341(Top 75%)11341(Top 1022%)
20M20.00 mi1.36 mi16374-4110724+210724+217290(Top 65%)10935(Top 72%)10935(Top 985%)
21M21.00 mi1.00 mi16392-18107241072416904(Top 63%)10753(Top 71%)10753(Top 969%)
35K21.75 mi0.75 mi16431-3910734-1010734-1017477(Top 66%)10915(Top 72%)10915(Top 983%)
23M23.00 mi1.25 mi16543-11210771-3710771-3717861(Top 67%)11055(Top 73%)11055(Top 996%)
24M24.00 mi1.00 mi16570-2710760+1110760+1117209(Top 65%)10714(Top 71%)10714(Top 965%)
40K24.85 mi0.85 mi16648-7810775-1510775-1518363(Top 69%)11200(Top 74%)11200(Top 1009%)
25.2M25.20 mi0.35 mi16649-110768+710768+716756(Top 63%)10442(Top 69%)10442(Top 941%)
Finish26.22 mi1.02 mi16726-7710788-2010788-2018342(Top 69%)11235(Top 74%)11235(Top 1012%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15339

Males

10451

M60-64

10451

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

15136

Males

10368

M60-64

10368

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15339

Males

10451

M60-64

10451

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

15983

Males

10631

M60-64

10631

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

16629

Males

10931

M60-64

10931

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

17412

Males

11157

M60-64

11157

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

18037

Males

11341

M60-64

11341

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

17290

Males

10935

M60-64

10935

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

16904

Males

10753

M60-64

10753

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

17477

Males

10915

M60-64

10915

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17861

Males

11055

M60-64

11055

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

17209

Males

10714

M60-64

10714

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18363

Males

11200

M60-64

11200

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16756

Males

10442

M60-64

10442

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18342

Males

11235

M60-64

11235

Passing Analysis

Category:
Athletes Passed
1316
Passed By
2427
Net Change
-1111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15615
5K → 10K461186+275#15615#15340
10K → 15K173192-19#15340#15359
15K → 20K126267-141#15359#15500
20K → Half1162-51#15500#15551
Half → 25K74390-316#15551#15867
25K → 30K77543-466#15867#16333
30K → 20M73114-41#16333#16374
20M → 21M7391-18#16374#16392
21M → 35K3372-39#16392#16431
35K → 23M53165-112#16431#16543
23M → 24M5784-27#16543#16570
24M → 40K36114-78#16570#16648
40K → 25.2M3233-1#16648#16649
25.2M → Finish37114-77#16649#16726
TOTALS13162427-1111
📊

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