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BOSTON MARATHON 2023

Gabriel Rubacha

Bib: 14539•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 39%
Division (M55-59)
#0 / 1422
Top 20%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:24
Rank: #9897
Start → 5K
23:24 | 7:32/mi
10K· 6.21 mi
47:12
Rank: #10877 (-980)
5K → 10K
23:48 | 7:40/mi
15K· 9.32 mi
1:10:24
Rank: #10521 (+356)
10K → 15K
23:12 | 7:28/mi
20K· 12.43 mi
1:33:59
Rank: #10365 (+156)
15K → 20K
23:35 | 7:35/mi
Half· 13.11 mi
1:39:04
Rank: #10333 (+32)
20K → Half
5:05 | 7:27/mi
25K· 15.53 mi
1:57:17
Rank: #10042 (+291)
Half → 25K
18:13 | 7:31/mi
30K· 18.64 mi
2:21:07
Rank: #9733 (+309)
25K → 30K
23:50 | 7:40/mi
20M
2:31:36
Rank: #9597 (+136)
30K → 20M
10:29 | 7:43/mi
21M
2:39:57
Rank: #9560 (+37)
20M → 21M
8:21 | 8:21/mi
35K· 21.75 mi
2:45:39
Rank: #9535 (+25)
21M → 35K
5:42 | 7:37/mi
23M
2:55:34
Rank: #9479 (+56)
35K → 23M
9:55 | 7:55/mi
24M
3:03:22
Rank: #9481 (-2)
23M → 24M
7:48 | 7:48/mi
40K· 24.85 mi
3:10:17
Rank: #9490 (-9)
24M → 40K
6:55 | 8:05/mi
25.2M
3:13:11
Rank: #9449 (+41)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:21:07
Rank: #9479 (-30)
25.2M → Finish
7:56 | 7:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:04
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:42:03
Pace7:47 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2423:247:3223:24
7:32
-
10K
6.21 mi11:17:1247:127:3623:48
7:40
+0:08
15K
9.32 mi11:40:241:10:247:3323:12
7:28
-0:12
20K
12.43 mi12:03:591:33:597:3423:35
7:35
+0:07
Half
13.11 mi12:09:041:39:047:335:05
7:27
-0:08
25K
15.53 mi12:27:171:57:177:3318:13
7:31
+0:04
30K
18.64 mi12:51:072:21:077:3423:50
7:40
+0:09
20M
20.00 mi13:01:362:31:367:3510:29
7:43
+0:03
21M
21.00 mi13:09:572:39:577:378:21
8:21
+0:38
35K
21.75 mi13:15:392:45:397:375:42
7:37
-0:44
23M
23.00 mi13:25:342:55:347:389:55
7:55
+0:18
24M
24.00 mi13:33:223:03:227:387:48
7:48
-0:07
40K
24.85 mi13:40:173:10:177:396:55
8:05
+0:17
25.2M
25.20 mi13:43:113:13:117:402:54
8:25
+0:20
Finish
26.22 mi13:51:073:21:077:417:56
7:47
-0:38

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

7:27 /mi

Average Pace

7:41 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:09:52

94% of race

Time at Steady Pace

11:15

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi10:53:2423:247:3223:24
7:32
#9897
10K
6.21 mi11:17:1247:127:3623:48
7:40
#10877
15K
9.32 mi11:40:241:10:247:3323:12
7:28
#10521
20K
12.43 mi12:03:591:33:597:3423:35
7:35
#10365
Half
13.11 mi12:09:041:39:047:335:05
7:27
#10333
25K
15.53 mi12:27:171:57:177:3318:13
7:31
#10042
30K
18.64 mi12:51:072:21:077:3423:50
7:40
#9733
20M
20.00 mi13:01:362:31:367:3510:29
7:43
#9597
21M
21.00 mi13:09:572:39:577:378:21
8:21
#9560
35K
21.75 mi13:15:392:45:397:375:42
7:37
#9535
23M
23.00 mi13:25:342:55:347:389:55
7:55
#9479
24M
24.00 mi13:33:223:03:227:387:48
7:48
#9481
40K
24.85 mi13:40:173:10:177:396:55
8:05
#9490
25.2M
25.20 mi13:43:113:13:117:402:54
8:25
#9449
Finish
26.22 mi13:51:073:21:077:417:56
7:47
#9479
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9897807680769903(Top 37%)8093(Top 53%)8093(Top 569%)
10K6.21 mi3.10 mi10877-9808599-5238599-52311860(Top 45%)9049(Top 60%)9049(Top 636%)
15K9.32 mi3.11 mi10521+3568433+1668433+1669903(Top 37%)8093(Top 53%)8093(Top 569%)
20K12.43 mi3.11 mi10365+1568352+818352+8110005(Top 38%)8073(Top 53%)8073(Top 568%)
Half13.11 mi0.68 mi10333+328327+258327+259765(Top 37%)7958(Top 52%)7958(Top 560%)
25K15.53 mi2.42 mi10042+2918147+1808147+1808876(Top 33%)7356(Top 48%)7356(Top 517%)
30K18.64 mi3.11 mi9733+3097948+1997948+1998440(Top 32%)6952(Top 46%)6952(Top 489%)
20M20.00 mi1.36 mi9597+1367834+1147834+1148292(Top 31%)6777(Top 45%)6777(Top 477%)
21M21.00 mi1.00 mi9560+377795+397795+399509(Top 36%)7347(Top 48%)7347(Top 517%)
35K21.75 mi0.75 mi9535+257764+317764+319381(Top 35%)7286(Top 48%)7286(Top 512%)
23M23.00 mi1.25 mi9479+567711+537711+539193(Top 35%)7061(Top 47%)7061(Top 497%)
24M24.00 mi1.00 mi9481-27681+307681+309767(Top 37%)7273(Top 48%)7273(Top 511%)
40K24.85 mi0.85 mi9490-97654+277654+2710613(Top 40%)7654(Top 50%)7654(Top 538%)
25.2M25.20 mi0.35 mi9449+417618+367618+368923(Top 34%)6696(Top 44%)6696(Top 471%)
Finish26.22 mi1.02 mi9479-307608+107608+1010540(Top 40%)7564(Top 50%)7564(Top 532%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9903

Males

8093

M55-59

8093

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11860

Males

9049

M55-59

9049

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9903

Males

8093

M55-59

8093

15K→20K

9.3 - 12.4 mi

Top 38%
×5stories
+106ft-86ft

Overall

10005

Males

8073

M55-59

8073

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9765

Males

7958

M55-59

7958

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

8876

Males

7356

M55-59

7356

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

8440

Males

6952

M55-59

6952

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8292

Males

6777

M55-59

6777

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9509

Males

7347

M55-59

7347

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9381

Males

7286

M55-59

7286

35K→23M

21.8 - 23.0 mi

Top 35%
×5stories
+23ft-63ft

Overall

9193

Males

7061

M55-59

7061

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9767

Males

7273

M55-59

7273

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10613

Males

7654

M55-59

7654

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8923

Males

6696

M55-59

6696

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10540

Males

7564

M55-59

7564

Passing Analysis

Category:
Athletes Passed
2044*
Passed By
1624
Net Change
+418
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9897
5K → 10K541032-980#9897#10877
10K → 15K41862+356#10877#10521
15K → 20K22266+156#10521#10365
20K → Half4614+32#10365#10333
Half → 25K31120+291#10333#10042
25K → 30K343*34+309#10042#9733
30K → 20M15822+136#9733#9597
20M → 21M9558+37#9597#9560
21M → 35K5530+25#9560#9535
35K → 23M11256+56#9535#9479
23M → 24M7072-2#9479#9481
24M → 40K57*66-9#9481#9490
40K → 25.2M5312+41#9490#9449
25.2M → Finish5080-30#9449#9479
TOTALS2044*1624+418

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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