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BOSTON MARATHON 2023

Arnold Colunga

Bib: 14493•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 45%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 50%
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:33
Rank: #13238
Start → 5K
7:54/mi
24:33 split
10K· 6.21 mi
48:34
Rank: #12843 (+395)
5K → 10K
7:44/mi
24:01 split
15K· 9.32 mi
1:12:28
Rank: #12454 (+389)
10K → 15K
7:42/mi
23:54 split
20K· 12.43 mi
1:36:45
Rank: #12260 (+194)
15K → 20K
7:49/mi
24:17 split
Half· 13.11 mi
1:42:03
Rank: #12267 (-7)
20K → Half
7:46/mi
5:18 split
25K· 15.53 mi
2:01:04
Rank: #12128 (+139)
Half → 25K
7:51/mi
19:01 split
30K· 18.64 mi
2:26:25
Rank: #12072 (+56)
25K → 30K
8:10/mi
25:21 split
20M
2:38:03
Rank: #12239 (-167)
30K → 20M
8:34/mi
11:38 split
21M
2:46:53
Rank: #12240 (-1)
20M → 21M
8:50/mi
8:50 split
35K· 21.75 mi
2:52:55
Rank: #12237 (+3)
21M → 35K
8:04/mi
6:02 split
23M
3:03:25
Rank: #12252 (-15)
35K → 23M
8:23/mi
10:30 split
24M
3:11:32
Rank: #12243 (+9)
23M → 24M
8:07/mi
8:07 split
40K· 24.85 mi
3:18:36
Rank: #12200 (+43)
24M → 40K
8:16/mi
7:04 split
25.2M
3:21:37
Rank: #12174 (+26)
40K → 25.2M
8:45/mi
3:01 split
Finish· 26.22 mi
3:29:27
Rank: #12085 (+89)
25.2M → Finish
7:41/mi
7:50 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:03
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:47:24
Pace8:12 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4124:337:5424:33
7:54
-
10K
6.21 mi11:18:4248:347:4924:01
7:44
-0:10
15K
9.32 mi11:42:361:12:287:4623:54
7:42
-0:02
20K
12.43 mi12:06:531:36:457:4724:17
7:49
+0:07
Half
13.11 mi12:12:111:42:037:475:18
7:46
-0:03
25K
15.53 mi12:31:122:01:047:4819:01
7:51
+0:05
30K
18.64 mi12:56:332:26:257:5125:21
8:10
+0:19
20M
20.00 mi13:08:112:38:037:5411:38
8:34
+0:24
21M
21.00 mi13:17:012:46:537:578:50
8:50
+0:16
35K
21.75 mi13:23:032:52:557:576:02
8:04
-0:46
23M
23.00 mi13:33:333:03:257:5810:30
8:23
+0:19
24M
24.00 mi13:41:403:11:327:598:07
8:07
-0:16
40K
24.85 mi13:48:443:18:367:597:04
8:16
+0:09
25.2M
25.20 mi13:51:453:21:378:003:01
8:45
+0:29
Finish
26.22 mi13:59:353:29:278:007:50
7:41
-1:04

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

7:41 /mi

Average Pace

8:00 /mi

Slowest Pace

8:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:05:58

89% of race

Time at Steady Pace

23:29

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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 mi10:54:4124:337:5424:33
7:54
#13238
10K
6.21 mi11:18:4248:347:4924:01
7:44
#12843
15K
9.32 mi11:42:361:12:287:4623:54
7:42
#12454
20K
12.43 mi12:06:531:36:457:4724:17
7:49
#12260
Half
13.11 mi12:12:111:42:037:475:18
7:46
#12267
25K
15.53 mi12:31:122:01:047:4819:01
7:51
#12128
30K
18.64 mi12:56:332:26:257:5125:21
8:10
#12072
20M
20.00 mi13:08:112:38:037:5411:38
8:34
#12239
21M
21.00 mi13:17:012:46:537:578:50
8:50
#12240
35K
21.75 mi13:23:032:52:557:576:02
8:04
#12237
23M
23.00 mi13:33:333:03:257:5810:30
8:23
#12252
24M
24.00 mi13:41:403:11:327:598:07
8:07
#12243
40K
24.85 mi13:48:443:18:367:597:04
8:16
#12200
25.2M
25.20 mi13:51:453:21:378:003:01
8:45
#12174
Finish
26.22 mi13:59:353:29:278:007:50
7:41
#12085
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi132389644964411780(Top 44%)8985(Top 59%)8985(Top 438%)
10K6.21 mi3.10 mi12843+3959484+1609484+16012500(Top 47%)9333(Top 61%)9333(Top 455%)
15K9.32 mi3.11 mi12454+3899289+1959289+19511780(Top 44%)8985(Top 59%)8985(Top 438%)
20K12.43 mi3.11 mi12260+1949175+1149175+11411860(Top 45%)8962(Top 59%)8962(Top 437%)
Half13.11 mi0.68 mi12267-79174+19174+112387(Top 47%)9223(Top 61%)9223(Top 449%)
25K15.53 mi2.42 mi12128+1399099+759099+7511443(Top 43%)8691(Top 57%)8691(Top 424%)
30K18.64 mi3.11 mi12072+569042+579042+5712056(Top 45%)8826(Top 58%)8826(Top 430%)
20M20.00 mi1.36 mi12239-1679100-589100-5813974(Top 52%)9556(Top 63%)9556(Top 466%)
21M21.00 mi1.00 mi12240-19077+239077+2312436(Top 47%)8773(Top 58%)8773(Top 428%)
35K21.75 mi0.75 mi12237+39063+149063+1412541(Top 47%)8792(Top 58%)8792(Top 428%)
23M23.00 mi1.25 mi12252-159038+259038+2512474(Top 47%)8675(Top 57%)8675(Top 423%)
24M24.00 mi1.00 mi12243+99014+249014+2412023(Top 45%)8408(Top 55%)8408(Top 410%)
40K24.85 mi0.85 mi12200+438972+428972+4211770(Top 44%)8211(Top 54%)8211(Top 400%)
25.2M25.20 mi0.35 mi12174+268957+158957+1510973(Top 41%)7784(Top 51%)7784(Top 379%)
Finish26.22 mi1.02 mi12085+898896+618896+619879(Top 37%)7224(Top 48%)7224(Top 352%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11780

Males

8985

M50-54

8985

5K→10K

3.1 - 6.2 mi

Top 47%
×5story building
+79ft-138ft

Overall

12500

Males

9333

M50-54

9333

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11780

Males

8985

M50-54

8985

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

11860

Males

8962

M50-54

8962

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12387

Males

9223

M50-54

9223

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11443

Males

8691

M50-54

8691

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12056

Males

8826

M50-54

8826

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13974

Males

9556

M50-54

9556

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

12436

Males

8773

M50-54

8773

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12541

Males

8792

M50-54

8792

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

12474

Males

8675

M50-54

8675

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

12023

Males

8408

M50-54

8408

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11770

Males

8211

M50-54

8211

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10973

Males

7784

M50-54

7784

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9879

Males

7224

M50-54

7224

Passing Analysis

Category:
Athletes Passed
2328
Passed By
1175
Net Change
+1153
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13238
5K → 10K558163+395#13238#12843
10K → 15K45667+389#12843#12454
15K → 20K28086+194#12454#12260
20K → Half3138-7#12260#12267
Half → 25K19253+139#12267#12128
25K → 30K219163+56#12128#12072
30K → 20M59226-167#12072#12239
20M → 21M8889-1#12239#12240
21M → 35K4643+3#12240#12237
35K → 23M88103-15#12237#12252
23M → 24M6556+9#12252#12243
24M → 40K7734+43#12243#12200
40K → 25.2M4519+26#12200#12174
25.2M → Finish12435+89#12174#12085
TOTALS23281175+1153
📊

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