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BOSTON MARATHON 2023

Abdon Tapia

Bib: 31778•M

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

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
10:36/mi
32:55
↑ 97↓ 3451.5%
10K· 6.21 mi
10:32/mi
1:05:39
↑ 79↓ 1380.4%
15K· 9.32 mi
10:32/mi
1:38:22
↑ 67↓ 78
20K· 12.43 mi
10:46/mi
2:11:49
↑ 106↓ 860.1%
Half· 13.11 mi
10:17/mi
2:18:50
↑ 19↓ 370.5%
25K· 15.53 mi
10:46/mi
2:44:57
↑ 66↓ 880.2%
30K· 18.64 mi
11:07/mi
3:19:28
↑ 181↓ 1480.2%
20M
11:09/mi
3:34:37
↑ 64↓ 500.2%
21M
12:14/mi
3:46:51
↑ 106↓ 241.6%
35K· 21.75 mi
10:31/mi
3:54:43
↑ 17↓ 861.7%
23M
10:25/mi
4:07:46
↑ 23↓ 630.6%
24M
10:27/mi
4:18:13
↓ 821.3%
40K· 24.85 mi
10:33/mi
4:27:14
↓ 200.3%
25.2M
11:21/mi
4:31:09
↑ 13↓ 160.2%
Finish· 26.22 mi
9:49/mi
4:41:09
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:50
Pace10:35 /mi
2nd Half
Distance13.11 mi
Time2:22:19
Pace10:51 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4832:5510:3632:55
10:36
-
10K
6.21 mi12:25:321:05:3910:3432:44
10:32
-0:04
15K
9.32 mi12:58:151:38:2210:3332:43
10:32
0:00
20K
12.43 mi13:31:422:11:4910:3633:27
10:46
+0:14
Half
13.11 mi13:38:432:18:5010:357:01
10:17
-0:29
25K
15.53 mi14:04:502:44:5710:3726:07
10:46
+0:29
30K
18.64 mi14:39:213:19:2810:4234:31
11:07
+0:21
20M
20.00 mi14:54:303:34:3710:4415:09
11:09
+0:02
21M
21.00 mi15:06:443:46:5110:4812:14
12:14
+1:05
35K
21.75 mi15:14:363:54:4310:487:52
10:31
-1:43
23M
23.00 mi15:27:394:07:4610:4613:03
10:25
-0:06
24M
24.00 mi15:38:064:18:1310:4610:27
10:27
+0:02
40K
24.85 mi15:47:074:27:1410:459:01
10:33
+0:06
25.2M
25.20 mi15:51:024:31:0910:463:55
11:21
+0:48
Finish
26.22 mi16:01:024:41:0910:4410:00
9:49
-1:32

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

9:49 /mi

Average Pace

10:44 /mi

Slowest Pace

12:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

10:00

4% of race

Time at Steady Pace

3:25:20

73% of race

Time at Slower Pace

1:05:49

23% of race

Average Pace: 10:43 /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 mi11:52:4832:5510:3632:55
10:36
#24938
10K
6.21 mi12:25:321:05:3910:3432:44
10:32
#24837
15K
9.32 mi12:58:151:38:2210:3332:43
10:32
#24725
20K
12.43 mi13:31:422:11:4910:3633:27
10:46
#24602
Half
13.11 mi13:38:432:18:5010:357:01
10:17
#24566
25K
15.53 mi14:04:502:44:5710:3726:07
10:46
#24387
30K
18.64 mi14:39:213:19:2810:4234:31
11:07
#24164
20M
20.00 mi14:54:303:34:3710:4415:09
11:09
#24086
21M
21.00 mi15:06:443:46:5110:4812:14
12:14
#24048
35K
21.75 mi15:14:363:54:4310:487:52
10:31
#23997
23M
23.00 mi15:27:394:07:4610:4613:03
10:25
#23857
24M
24.00 mi15:38:064:18:1310:4610:27
10:27
#23789
40K
24.85 mi15:47:074:27:1410:459:01
10:33
#23718
25.2M
25.20 mi15:51:024:31:0910:463:55
11:21
#23682
Finish
26.22 mi16:01:024:41:0910:4410:00
9:49
#23630
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi24938145101451024508(Top 92%)14301(Top 94%)14301(Top 697%)
10K6.21 mi3.10 mi24837+10114471+3914471+3924733(Top 93%)14416(Top 95%)14416(Top 703%)
15K9.32 mi3.11 mi24725+11214410+6114410+6124508(Top 92%)14301(Top 94%)14301(Top 697%)
20K12.43 mi3.11 mi24602+12314345+6514345+6524274(Top 91%)14179(Top 93%)14179(Top 691%)
Half13.11 mi0.68 mi24566+3614330+1514330+1523810(Top 89%)13977(Top 92%)13977(Top 681%)
25K15.53 mi2.42 mi24387+17914242+8814242+8823615(Top 89%)13852(Top 91%)13852(Top 675%)
30K18.64 mi3.11 mi24164+22314127+11514127+11523254(Top 87%)13634(Top 90%)13634(Top 664%)
20M20.00 mi1.36 mi24086+7814079+4814079+4822943(Top 86%)13447(Top 89%)13447(Top 655%)
21M21.00 mi1.00 mi24048+3814059+2014059+2023095(Top 87%)13479(Top 89%)13479(Top 657%)
35K21.75 mi0.75 mi23997+5114029+3014029+3022421(Top 84%)13122(Top 86%)13122(Top 639%)
23M23.00 mi1.25 mi23857+14013960+6913960+6921132(Top 79%)12513(Top 82%)12513(Top 610%)
24M24.00 mi1.00 mi23789+6813923+3713923+3721916(Top 82%)12838(Top 85%)12838(Top 626%)
40K24.85 mi0.85 mi23718+7113885+3813885+3821312(Top 80%)12511(Top 82%)12511(Top 610%)
25.2M25.20 mi0.35 mi23682+3613862+2313862+2321246(Top 80%)12512(Top 82%)12512(Top 610%)
Finish26.22 mi1.02 mi23630+5213831+3113831+3121198(Top 80%)12521(Top 83%)12521(Top 610%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

24508

Males

14301

M50-54

14301

5K→10K

3.1 - 6.2 mi

Top 93%
×5story building
+79ft-138ft

Overall

24733

Males

14416

M50-54

14416

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

24508

Males

14301

M50-54

14301

15K→20K

9.3 - 12.4 mi

Top 91%
×5story building
+106ft-86ft

Overall

24274

Males

14179

M50-54

14179

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

23810

Males

13977

M50-54

13977

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

23615

Males

13852

M50-54

13852

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

23254

Males

13634

M50-54

13634

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

22943

Males

13447

M50-54

13447

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

23095

Males

13479

M50-54

13479

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

22421

Males

13122

M50-54

13122

35K→23M

21.8 - 23.0 mi

Top 79%
×5story building
+23ft-63ft

Overall

21132

Males

12513

M50-54

12513

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

21916

Males

12838

M50-54

12838

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21312

Males

12511

M50-54

12511

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21246

Males

12512

M50-54

12512

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2story building
+22ft-21ft

Overall

21198

Males

12521

M50-54

12521

Passing Analysis

Category:
Athletes Passed
1676
Passed By
368
Net Change
+1308
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24938
5K → 10K241140+101#24938#24837
10K → 15K17361+112#24837#24725
15K → 20K16643+123#24725#24602
20K → Half4711+36#24602#24566
Half → 25K19415+179#24566#24387
25K → 30K25835+223#24387#24164
30K → 20M9820+78#24164#24086
20M → 21M5820+38#24086#24048
21M → 35K543+51#24048#23997
35K → 23M1422+140#23997#23857
23M → 24M757+68#23857#23789
24M → 40K710+71#23789#23718
40K → 25.2M371+36#23718#23682
25.2M → Finish6210+52#23682#23630
TOTALS1676368+1308
📊

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