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BOSTON MARATHON 2023

Tony Macias

Bib: 4507•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 30%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M40-44)
#0 / 2241
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:52
Rank: #3820
Start → 5K
20:52 | 6:43/mi
10K· 6.21 mi
41:39
Rank: #4013 (-193)
5K → 10K
20:47 | 6:41/mi
15K· 9.32 mi
1:02:23
Rank: #3957 (+56)
10K → 15K
20:44 | 6:40/mi
20K· 12.43 mi
1:23:22
Rank: #3950 (+7)
15K → 20K
20:59 | 6:45/mi
Half· 13.11 mi
1:27:58
Rank: #3983 (-33)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:44:30
Rank: #4033 (-50)
Half → 25K
16:32 | 6:49/mi
30K· 18.64 mi
2:06:30
Rank: #4180 (-147)
25K → 30K
22:00 | 7:05/mi
20M
2:16:05
Rank: #4193 (-13)
30K → 20M
9:35 | 7:03/mi
21M
2:23:50
Rank: #4305 (-112)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:29:00
Rank: #4323 (-18)
21M → 35K
5:10 | 6:54/mi
23M
2:38:10
Rank: #4419 (-96)
35K → 23M
9:10 | 7:19/mi
24M
2:45:30
Rank: #4529 (-110)
23M → 24M
7:20 | 7:20/mi
40K· 24.85 mi
2:52:18
Rank: #4674 (-145)
24M → 40K
6:48 | 7:57/mi
25.2M
2:55:25
Rank: #4768 (-94)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:03:50
Rank: #5016 (-248)
25.2M → Finish
8:25 | 8:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:58
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:35:52
Pace7:19 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3220:526:4320:52
6:43
-
10K
6.21 mi10:44:1941:396:4220:47
6:41
-0:02
15K
9.32 mi11:05:031:02:236:4220:44
6:40
-0:01
20K
12.43 mi11:26:021:23:226:4220:59
6:45
+0:05
Half
13.11 mi11:30:381:27:586:434:36
6:45
0:00
25K
15.53 mi11:47:101:44:306:4416:32
6:49
+0:04
30K
18.64 mi12:09:102:06:306:4722:00
7:05
+0:16
20M
20.00 mi12:18:452:16:056:489:35
7:03
-0:02
21M
21.00 mi12:26:302:23:506:517:45
7:45
+0:42
35K
21.75 mi12:31:402:29:006:515:10
6:54
-0:51
23M
23.00 mi12:40:502:38:106:539:10
7:19
+0:25
24M
24.00 mi12:48:102:45:306:547:20
7:20
+0:01
40K
24.85 mi12:54:582:52:186:566:48
7:57
+0:37
25.2M
25.20 mi12:58:052:55:256:583:07
9:02
+1:05
Finish
26.22 mi13:06:303:03:507:018:25
8:16
-0:46

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

6:40 /mi

Average Pace

7:01 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

41:31

23% of race

Time at Steady Pace

1:56:14

63% of race

Time at Slower Pace

26:05

14% of race

Average Pace: 7:01 /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 mi10:23:3220:526:4320:52
6:43
#3820
10K
6.21 mi10:44:1941:396:4220:47
6:41
#4013
15K
9.32 mi11:05:031:02:236:4220:44
6:40
#3957
20K
12.43 mi11:26:021:23:226:4220:59
6:45
#3950
Half
13.11 mi11:30:381:27:586:434:36
6:45
#3983
25K
15.53 mi11:47:101:44:306:4416:32
6:49
#4033
30K
18.64 mi12:09:102:06:306:4722:00
7:05
#4180
20M
20.00 mi12:18:452:16:056:489:35
7:03
#4193
21M
21.00 mi12:26:302:23:506:517:45
7:45
#4305
35K
21.75 mi12:31:402:29:006:515:10
6:54
#4323
23M
23.00 mi12:40:502:38:106:539:10
7:19
#4419
24M
24.00 mi12:48:102:45:306:547:20
7:20
#4529
40K
24.85 mi12:54:582:52:186:566:48
7:57
#4674
25.2M
25.20 mi12:58:052:55:256:583:07
9:02
#4768
Finish
26.22 mi13:06:303:03:507:018:25
8:16
#5016
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3820359135913881(Top 15%)3649(Top 24%)3649(Top 163%)
10K6.21 mi3.10 mi4013-1933774-1833774-1834242(Top 16%)3975(Top 26%)3975(Top 177%)
15K9.32 mi3.11 mi3957+563726+483726+483881(Top 15%)3649(Top 24%)3649(Top 163%)
20K12.43 mi3.11 mi3950+73716+103716+104028(Top 15%)3782(Top 25%)3782(Top 169%)
Half13.11 mi0.68 mi3983-333746-303746-304772(Top 18%)4434(Top 29%)4434(Top 198%)
25K15.53 mi2.42 mi4033-503793-473793-474327(Top 16%)4043(Top 27%)4043(Top 180%)
30K18.64 mi3.11 mi4180-1473927-1343927-1344827(Top 18%)4449(Top 29%)4449(Top 199%)
20M20.00 mi1.36 mi4193-133933-63933-64351(Top 16%)4011(Top 26%)4011(Top 179%)
21M21.00 mi1.00 mi4305-1124025-924025-925875(Top 22%)5102(Top 34%)5102(Top 228%)
35K21.75 mi0.75 mi4323-184039-144039-144807(Top 18%)4343(Top 29%)4343(Top 194%)
23M23.00 mi1.25 mi4419-964126-874126-875406(Top 20%)4759(Top 31%)4759(Top 212%)
24M24.00 mi1.00 mi4529-1104222-964222-966563(Top 25%)5453(Top 36%)5453(Top 243%)
40K24.85 mi0.85 mi4674-1454338-1164338-1169672(Top 36%)7150(Top 47%)7150(Top 319%)
25.2M25.20 mi0.35 mi4768-944409-714409-7112628(Top 47%)8541(Top 56%)8541(Top 381%)
Finish26.22 mi1.02 mi5016-2484610-2014610-20113787(Top 52%)9128(Top 60%)9128(Top 407%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3881

Males

3649

M40-44

3649

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4242

Males

3975

M40-44

3975

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3881

Males

3649

M40-44

3649

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4028

Males

3782

M40-44

3782

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4772

Males

4434

M40-44

4434

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4327

Males

4043

M40-44

4043

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4827

Males

4449

M40-44

4449

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4351

Males

4011

M40-44

4011

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5875

Males

5102

M40-44

5102

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4807

Males

4343

M40-44

4343

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5406

Males

4759

M40-44

4759

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6563

Males

5453

M40-44

5453

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9672

Males

7150

M40-44

7150

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12628

Males

8541

M40-44

8541

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13787

Males

9128

M40-44

9128

Passing Analysis

Category:
Athletes Passed
774
Passed By
1970
Net Change
-1196
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3820
5K → 10K140333-193#3820#4013
10K → 15K14488+56#4013#3957
15K → 20K118111+7#3957#3950
20K → Half942-33#3950#3983
Half → 25K65115-50#3983#4033
25K → 30K71218-147#4033#4180
30K → 20M5972-13#4180#4193
20M → 21M41153-112#4193#4305
21M → 35K3452-18#4305#4323
35K → 23M51147-96#4323#4419
23M → 24M16126-110#4419#4529
24M → 40K17162-145#4529#4674
40K → 25.2M296-94#4674#4768
25.2M → Finish7255-248#4768#5016
TOTALS7741970-1196
📊

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