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BOSTON MARATHON 2023

Ramiro Arias

Bib: 3083•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Masters (Masters Men)
#0 / 9891
Top 3%
Division (M40-44)
#0 / 2241
Top 8%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:05
Rank: #2085
Start → 5K
20:05 | 6:28/mi
10K· 6.21 mi
39:48
Rank: #2004 (+81)
5K → 10K
19:43 | 6:21/mi
15K· 9.32 mi
59:37
Rank: #1982 (+22)
10K → 15K
19:49 | 6:23/mi
20K· 12.43 mi
1:19:35
Rank: #1950 (+32)
15K → 20K
19:58 | 6:26/mi
Half· 13.11 mi
1:23:53
Rank: #1938 (+12)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:39:25
Rank: #1882 (+56)
Half → 25K
15:32 | 6:24/mi
30K· 18.64 mi
1:59:49
Rank: #1859 (+23)
25K → 30K
20:24 | 6:34/mi
20M
2:08:50
Rank: #1861 (-2)
30K → 20M
9:01 | 6:38/mi
21M
2:15:53
Rank: #1863 (-2)
20M → 21M
7:03 | 7:03/mi
35K· 21.75 mi
2:20:25
Rank: #1806 (+57)
21M → 35K
4:32 | 6:04/mi
23M
2:28:31
Rank: #1749 (+57)
35K → 23M
8:06 | 6:28/mi
24M
2:34:45
Rank: #1702 (+47)
23M → 24M
6:14 | 6:14/mi
40K· 24.85 mi
2:40:09
Rank: #1638 (+64)
24M → 40K
5:24 | 6:19/mi
25.2M
2:42:28
Rank: #1619 (+19)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
2:48:45
Rank: #1571 (+48)
25.2M → Finish
6:17 | 6:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:53
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:24:52
Pace6:28 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2320:056:2820:05
6:28
-
10K
6.21 mi10:41:0639:486:2419:43
6:21
-0:07
15K
9.32 mi11:00:5559:376:2419:49
6:23
+0:02
20K
12.43 mi11:20:531:19:356:2419:58
6:26
+0:03
Half
13.11 mi11:25:111:23:536:244:18
6:18
-0:08
25K
15.53 mi11:40:431:39:256:2415:32
6:24
+0:06
30K
18.64 mi12:01:071:59:496:2620:24
6:34
+0:10
20M
20.00 mi12:10:082:08:506:269:01
6:38
+0:04
21M
21.00 mi12:17:112:15:536:287:03
7:03
+0:25
35K
21.75 mi12:21:432:20:256:274:32
6:04
-0:59
23M
23.00 mi12:29:492:28:316:278:06
6:28
+0:24
24M
24.00 mi12:36:032:34:456:276:14
6:14
-0:14
40K
24.85 mi12:41:272:40:096:275:24
6:19
+0:05
25.2M
25.20 mi12:43:462:42:286:272:19
6:43
+0:24
Finish
26.22 mi12:50:032:48:456:266:17
6:10
-0:33

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

6:04 /mi

Average Pace

6:26 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39:23

94% of race

Time at Steady Pace

9:22

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:21:2320:056:2820:05
6:28
#2085
10K
6.21 mi10:41:0639:486:2419:43
6:21
#2004
15K
9.32 mi11:00:5559:376:2419:49
6:23
#1982
20K
12.43 mi11:20:531:19:356:2419:58
6:26
#1950
Half
13.11 mi11:25:111:23:536:244:18
6:18
#1938
25K
15.53 mi11:40:431:39:256:2415:32
6:24
#1882
30K
18.64 mi12:01:071:59:496:2620:24
6:34
#1859
20M
20.00 mi12:10:082:08:506:269:01
6:38
#1861
21M
21.00 mi12:17:112:15:536:287:03
7:03
#1863
35K
21.75 mi12:21:432:20:256:274:32
6:04
#1806
23M
23.00 mi12:29:492:28:316:278:06
6:28
#1749
24M
24.00 mi12:36:032:34:456:276:14
6:14
#1702
40K
24.85 mi12:41:272:40:096:275:24
6:19
#1638
25.2M
25.20 mi12:43:462:42:286:272:19
6:43
#1619
Finish
26.22 mi12:50:032:48:456:266:17
6:10
#1571
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2085199019901982(Top 7%)1897(Top 13%)1897(Top 85%)
10K6.21 mi3.10 mi2004+811921+691921+691958(Top 7%)1875(Top 12%)1875(Top 84%)
15K9.32 mi3.11 mi1982+221897+241897+241982(Top 7%)1897(Top 13%)1897(Top 85%)
20K12.43 mi3.11 mi1950+321867+301867+301903(Top 7%)1826(Top 12%)1826(Top 81%)
Half13.11 mi0.68 mi1938+121855+121855+121769(Top 7%)1698(Top 11%)1698(Top 76%)
25K15.53 mi2.42 mi1882+561800+551800+551737(Top 7%)1663(Top 11%)1663(Top 74%)
30K18.64 mi3.11 mi1859+231779+211779+211818(Top 7%)1741(Top 11%)1741(Top 78%)
20M20.00 mi1.36 mi1861-21780-11780-11987(Top 7%)1892(Top 12%)1892(Top 84%)
21M21.00 mi1.00 mi1863-21783-31783-32352(Top 9%)2221(Top 15%)2221(Top 99%)
35K21.75 mi0.75 mi1806+571727+561727+56843(Top 3%)800(Top 5%)800(Top 36%)
23M23.00 mi1.25 mi1749+571673+541673+541325(Top 5%)1256(Top 8%)1256(Top 56%)
24M24.00 mi1.00 mi1702+471627+461627+461126(Top 4%)1067(Top 7%)1067(Top 48%)
40K24.85 mi0.85 mi1638+641565+621565+62957(Top 4%)906(Top 6%)906(Top 40%)
25.2M25.20 mi0.35 mi1619+191547+181547+18949(Top 4%)905(Top 6%)905(Top 40%)
Finish26.22 mi1.02 mi1571+481502+451502+451172(Top 4%)1116(Top 7%)1116(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1982

Males

1897

M40-44

1897

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1958

Males

1875

M40-44

1875

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1982

Males

1897

M40-44

1897

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1903

Males

1826

M40-44

1826

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1769

Males

1698

M40-44

1698

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1737

Males

1663

M40-44

1663

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1818

Males

1741

M40-44

1741

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1987

Males

1892

M40-44

1892

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2352

Males

2221

M40-44

2221

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

843

Males

800

M40-44

800

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1325

Males

1256

M40-44

1256

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1126

Males

1067

M40-44

1067

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

957

Males

906

M40-44

906

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

949

Males

905

M40-44

905

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1172

Males

1116

M40-44

1116

Passing Analysis

Category:
Athletes Passed
822
Passed By
308
Net Change
+514
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2085
5K → 10K15675+81#2085#2004
10K → 15K7149+22#2004#1982
15K → 20K7038+32#1982#1950
20K → Half175+12#1950#1938
Half → 25K7014+56#1938#1882
25K → 30K6441+23#1882#1859
30K → 20M3133-2#1859#1861
20M → 21M3133-2#1861#1863
21M → 35K603+57#1863#1806
35K → 23M614+57#1806#1749
23M → 24M525+47#1749#1702
24M → 40K673+64#1702#1638
40K → 25.2M201+19#1638#1619
25.2M → Finish524+48#1619#1571
TOTALS822308+514
📊

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