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BOSTON MARATHON 2023

Bernardo Gonçalves

Bib: 8534•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 47%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:00
Rank: #8835
Start → 5K
23:00 | 7:24/mi
10K· 6.21 mi
46:14
Rank: #9498 (-663)
5K → 10K
23:14 | 7:29/mi
15K· 9.32 mi
1:09:14
Rank: #9414 (+84)
10K → 15K
23:00 | 7:24/mi
20K· 12.43 mi
1:32:32
Rank: #9374 (+40)
15K → 20K
23:18 | 7:30/mi
Half· 13.11 mi
1:37:35
Rank: #9368 (+6)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:55:50
Rank: #9285 (+83)
Half → 25K
18:15 | 7:32/mi
30K· 18.64 mi
2:19:53
Rank: #9192 (+93)
25K → 30K
24:03 | 7:44/mi
20M
2:30:24
Rank: #9097 (+95)
30K → 20M
10:31 | 7:44/mi
21M
2:38:33
Rank: #9028 (+69)
20M → 21M
8:09 | 8:09/mi
35K· 21.75 mi
2:44:16
Rank: #9037 (-9)
21M → 35K
5:43 | 7:38/mi
23M
2:54:16
Rank: #9050 (-13)
35K → 23M
10:00 | 7:59/mi
24M
3:01:52
Rank: #9001 (+49)
23M → 24M
7:36 | 7:36/mi
40K· 24.85 mi
3:08:22
Rank: #8914 (+87)
24M → 40K
6:30 | 7:36/mi
25.2M
3:11:08
Rank: #8855 (+59)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
3:18:33
Rank: #8753 (+102)
25.2M → Finish
7:25 | 7:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:35
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:40:58
Pace7:42 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0523:007:2423:00
7:24
-
10K
6.21 mi11:11:1946:147:2623:14
7:29
+0:05
15K
9.32 mi11:34:191:09:147:2623:00
7:24
-0:05
20K
12.43 mi11:57:371:32:327:2723:18
7:30
+0:06
Half
13.11 mi12:02:401:37:357:275:03
7:24
-0:06
25K
15.53 mi12:20:551:55:507:2718:15
7:32
+0:08
30K
18.64 mi12:44:582:19:537:3024:03
7:44
+0:12
20M
20.00 mi12:55:292:30:247:3110:31
7:44
0:00
21M
21.00 mi13:03:382:38:337:338:09
8:09
+0:25
35K
21.75 mi13:09:212:44:167:335:43
7:38
-0:31
23M
23.00 mi13:19:212:54:167:3510:00
7:59
+0:21
24M
24.00 mi13:26:573:01:527:357:36
7:36
-0:23
40K
24.85 mi13:33:273:08:227:356:30
7:36
0:00
25.2M
25.20 mi13:36:133:11:087:352:46
8:01
+0:25
Finish
26.22 mi13:43:383:18:337:357:25
7:17
-0:44

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

7:17 /mi

Average Pace

7:35 /mi

Slowest Pace

8:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:38

95% of race

Time at Steady Pace

10:55

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi10:48:0523:007:2423:00
7:24
#8835
10K
6.21 mi11:11:1946:147:2623:14
7:29
#9498
15K
9.32 mi11:34:191:09:147:2623:00
7:24
#9414
20K
12.43 mi11:57:371:32:327:2723:18
7:30
#9374
Half
13.11 mi12:02:401:37:357:275:03
7:24
#9368
25K
15.53 mi12:20:551:55:507:2718:15
7:32
#9285
30K
18.64 mi12:44:582:19:537:3024:03
7:44
#9192
20M
20.00 mi12:55:292:30:247:3110:31
7:44
#9097
21M
21.00 mi13:03:382:38:337:338:09
8:09
#9028
35K
21.75 mi13:09:212:44:167:335:43
7:38
#9037
23M
23.00 mi13:19:212:54:167:3510:00
7:59
#9050
24M
24.00 mi13:26:573:01:527:357:36
7:36
#9001
40K
24.85 mi13:33:273:08:227:356:30
7:36
#8914
25.2M
25.20 mi13:36:133:11:087:352:46
8:01
#8855
Finish
26.22 mi13:43:383:18:337:357:25
7:17
#8753
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8835749474949345(Top 35%)7769(Top 51%)7769(Top 147%)
10K6.21 mi3.10 mi9498-6637876-3827876-38210267(Top 39%)8311(Top 55%)8311(Top 157%)
15K9.32 mi3.11 mi9414+847818+587818+589345(Top 35%)7769(Top 51%)7769(Top 147%)
20K12.43 mi3.11 mi9374+407778+407778+409293(Top 35%)7684(Top 51%)7684(Top 145%)
Half13.11 mi0.68 mi9368+67773+57773+59385(Top 35%)7735(Top 51%)7735(Top 146%)
25K15.53 mi2.42 mi9285+837716+577716+578959(Top 34%)7406(Top 49%)7406(Top 140%)
30K18.64 mi3.11 mi9192+937619+977619+978932(Top 34%)7242(Top 48%)7242(Top 137%)
20M20.00 mi1.36 mi9097+957537+827537+828423(Top 32%)6848(Top 45%)6848(Top 130%)
21M21.00 mi1.00 mi9028+697475+627475+628287(Top 31%)6639(Top 44%)6639(Top 126%)
35K21.75 mi0.75 mi9037-97470+57470+59518(Top 36%)7355(Top 48%)7355(Top 139%)
23M23.00 mi1.25 mi9050-137450+207450+209627(Top 36%)7300(Top 48%)7300(Top 138%)
24M24.00 mi1.00 mi9001+497391+597391+598384(Top 31%)6546(Top 43%)6546(Top 124%)
40K24.85 mi0.85 mi8914+877320+717320+717340(Top 28%)5839(Top 38%)5839(Top 110%)
25.2M25.20 mi0.35 mi8855+597274+467274+466635(Top 25%)5361(Top 35%)5361(Top 101%)
Finish26.22 mi1.02 mi8753+1027193+817193+816958(Top 26%)5541(Top 37%)5541(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9345

Males

7769

M18-39

7769

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

10267

Males

8311

M18-39

8311

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9345

Males

7769

M18-39

7769

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

9293

Males

7684

M18-39

7684

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

9385

Males

7735

M18-39

7735

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8959

Males

7406

M18-39

7406

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8932

Males

7242

M18-39

7242

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8423

Males

6848

M18-39

6848

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8287

Males

6639

M18-39

6639

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9518

Males

7355

M18-39

7355

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9627

Males

7300

M18-39

7300

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8384

Males

6546

M18-39

6546

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7340

Males

5839

M18-39

5839

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6635

Males

5361

M18-39

5361

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6958

Males

5541

M18-39

5541

Passing Analysis

Category:
Athletes Passed
1545
Passed By
1463
Net Change
+82
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8835
5K → 10K72735-663#8835#9498
10K → 15K203119+84#9498#9414
15K → 20K158118+40#9414#9374
20K → Half2923+6#9374#9368
Half → 25K15269+83#9368#9285
25K → 30K212119+93#9285#9192
30K → 20M12530+95#9192#9097
20M → 21M11950+69#9097#9028
21M → 35K3847-9#9028#9037
35K → 23M7184-13#9037#9050
23M → 24M8839+49#9050#9001
24M → 40K10013+87#9001#8914
40K → 25.2M623+59#8914#8855
25.2M → Finish11614+102#8855#8753
TOTALS15451463+82
📊

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