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BOSTON MARATHON 2023

Jesús De La Calle Burguillo

Bib: 14666•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 47%
Masters (Masters Men)
#0 / 9891
Top 36%
Division (M50-54)
#0 / 2052
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:46
Rank: #10998
Start → 5K
23:46 | 7:39/mi
10K· 6.21 mi
46:37
Rank: #10036 (+962)
5K → 10K
22:51 | 7:21/mi
15K· 9.32 mi
1:09:19
Rank: #9492 (+544)
10K → 15K
22:42 | 7:18/mi
20K· 12.43 mi
1:32:04
Rank: #9063 (+429)
15K → 20K
22:45 | 7:19/mi
Half· 13.11 mi
1:36:59
Rank: #9006 (+57)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:54:57
Rank: #8831 (+175)
Half → 25K
17:58 | 7:25/mi
30K· 18.64 mi
2:18:26
Rank: #8575 (+256)
25K → 30K
23:29 | 7:34/mi
20M
2:28:51
Rank: #8496 (+79)
30K → 20M
10:25 | 7:40/mi
21M
2:37:06
Rank: #8514 (-18)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:42:43
Rank: #8495 (+19)
21M → 35K
5:37 | 7:30/mi
23M
2:52:41
Rank: #8532 (-37)
35K → 23M
9:58 | 7:58/mi
24M
3:00:27
Rank: #8546 (-14)
23M → 24M
7:46 | 7:46/mi
40K· 24.85 mi
3:07:15
Rank: #8583 (-37)
24M → 40K
6:48 | 7:57/mi
25.2M
3:10:14
Rank: #8600 (-17)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:18:35
Rank: #8765 (-165)
25.2M → Finish
8:21 | 8:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:59
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:41:36
Pace7:45 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3923:467:3923:46
7:39
-
10K
6.21 mi11:15:3046:377:3022:51
7:21
-0:18
15K
9.32 mi11:38:121:09:197:2622:42
7:18
-0:03
20K
12.43 mi12:00:571:32:047:2522:45
7:19
+0:01
Half
13.11 mi12:05:521:36:597:244:55
7:12
-0:07
25K
15.53 mi12:23:501:54:577:2417:58
7:25
+0:13
30K
18.64 mi12:47:192:18:267:2623:29
7:34
+0:09
20M
20.00 mi12:57:442:28:517:2710:25
7:40
+0:06
21M
21.00 mi13:05:592:37:067:298:15
8:15
+0:35
35K
21.75 mi13:11:362:42:437:295:37
7:30
-0:45
23M
23.00 mi13:21:342:52:417:309:58
7:58
+0:28
24M
24.00 mi13:29:203:00:277:317:46
7:46
-0:12
40K
24.85 mi13:36:083:07:157:326:48
7:57
+0:11
25.2M
25.20 mi13:39:073:10:147:332:59
8:39
+0:42
Finish
26.22 mi13:47:283:18:357:358:21
8:12
-0:27

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

7:12 /mi

Average Pace

7:35 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:11

46% of race

Time at Steady Pace

1:11:03

36% of race

Time at Slower Pace

36:21

18% 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 mi10:52:3923:467:3923:46
7:39
#10998
10K
6.21 mi11:15:3046:377:3022:51
7:21
#10036
15K
9.32 mi11:38:121:09:197:2622:42
7:18
#9492
20K
12.43 mi12:00:571:32:047:2522:45
7:19
#9063
Half
13.11 mi12:05:521:36:597:244:55
7:12
#9006
25K
15.53 mi12:23:501:54:577:2417:58
7:25
#8831
30K
18.64 mi12:47:192:18:267:2623:29
7:34
#8575
20M
20.00 mi12:57:442:28:517:2710:25
7:40
#8496
21M
21.00 mi13:05:592:37:067:298:15
8:15
#8514
35K
21.75 mi13:11:362:42:437:295:37
7:30
#8495
23M
23.00 mi13:21:342:52:417:309:58
7:58
#8532
24M
24.00 mi13:29:203:00:277:317:46
7:46
#8546
40K
24.85 mi13:36:083:07:157:326:48
7:57
#8583
25.2M
25.20 mi13:39:073:10:147:332:59
8:39
#8600
Finish
26.22 mi13:47:283:18:357:358:21
8:12
#8765
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10998865386538594(Top 32%)7303(Top 48%)7303(Top 356%)
10K6.21 mi3.10 mi10036+9628166+4878166+4879257(Top 35%)7721(Top 51%)7721(Top 376%)
15K9.32 mi3.11 mi9492+5447867+2997867+2998594(Top 32%)7303(Top 48%)7303(Top 356%)
20K12.43 mi3.11 mi9063+4297589+2787589+2787949(Top 30%)6855(Top 45%)6855(Top 334%)
Half13.11 mi0.68 mi9006+577549+407549+407900(Top 30%)6848(Top 45%)6848(Top 334%)
25K15.53 mi2.42 mi8831+1757434+1157434+1158104(Top 30%)6875(Top 45%)6875(Top 335%)
30K18.64 mi3.11 mi8575+2567241+1937241+1937641(Top 29%)6477(Top 43%)6477(Top 316%)
20M20.00 mi1.36 mi8496+797171+707171+707923(Top 30%)6549(Top 43%)6549(Top 319%)
21M21.00 mi1.00 mi8514-187163+87163+88883(Top 33%)6997(Top 46%)6997(Top 341%)
35K21.75 mi0.75 mi8495+197138+257138+258571(Top 32%)6845(Top 45%)6845(Top 334%)
23M23.00 mi1.25 mi8532-377137+17137+19457(Top 36%)7203(Top 47%)7203(Top 351%)
24M24.00 mi1.00 mi8546-147127+107127+109509(Top 36%)7157(Top 47%)7157(Top 349%)
40K24.85 mi0.85 mi8583-377132-57132-59696(Top 36%)7174(Top 47%)7174(Top 350%)
25.2M25.20 mi0.35 mi8600-177134-27134-210372(Top 39%)7470(Top 49%)7470(Top 364%)
Finish26.22 mi1.02 mi8765-1657202-687202-6813354(Top 50%)8939(Top 59%)8939(Top 436%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8594

Males

7303

M50-54

7303

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9257

Males

7721

M50-54

7721

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8594

Males

7303

M50-54

7303

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7949

Males

6855

M50-54

6855

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

7900

Males

6848

M50-54

6848

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8104

Males

6875

M50-54

6875

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7641

Males

6477

M50-54

6477

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7923

Males

6549

M50-54

6549

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8883

Males

6997

M50-54

6997

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8571

Males

6845

M50-54

6845

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9457

Males

7203

M50-54

7203

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9509

Males

7157

M50-54

7157

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9696

Males

7174

M50-54

7174

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10372

Males

7470

M50-54

7470

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

13354

Males

8939

M50-54

8939

Passing Analysis

Category:
Athletes Passed
3023*
Passed By
790
Net Change
+2233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10998
5K → 10K999*37+962#10998#10036
10K → 15K568*24+544#10036#9492
15K → 20K44011+429#9492#9063
20K → Half636+57#9063#9006
Half → 25K19722+175#9006#8831
25K → 30K29741+256#8831#8575
30K → 20M12748+79#8575#8496
20M → 21M6381-18#8496#8514
21M → 35K4829+19#8514#8495
35K → 23M71108-37#8495#8532
23M → 24M6377-14#8532#8546
24M → 40K4582-37#8546#8583
40K → 25.2M2037-17#8583#8600
25.2M → Finish22187-165#8600#8765
TOTALS3023*790+2233

* 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