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BOSTON MARATHON 2023

Carlos Yáñez González

Bib: 11658•M

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:34/mi
23:32
↑ 97↓ 3451.5%
10K· 6.21 mi
7:43/mi
47:29
↑ 79↓ 1380.4%
15K· 9.32 mi
7:54/mi
1:12:02
↑ 67↓ 78
20K· 12.43 mi
8:02/mi
1:36:58
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:42:27
↑ 19↓ 370.5%
25K· 15.53 mi
8:09/mi
2:02:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:41/mi
2:29:10
↑ 181↓ 1480.2%
20M
9:03/mi
2:41:28
↑ 64↓ 500.2%
21M
9:03/mi
2:50:31
↑ 106↓ 241.6%
35K· 21.75 mi
8:08/mi
2:56:36
↑ 17↓ 861.7%
23M
8:40/mi
3:07:27
↑ 23↓ 630.6%
24M
7:57/mi
3:15:24
↓ 821.3%
40K· 24.85 mi
8:04/mi
3:22:18
↓ 200.3%
25.2M
8:51/mi
3:25:21
↑ 13↓ 160.2%
Finish· 26.22 mi
8:16/mi
3:33:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:27
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:51:19
Pace8:29 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2023:327:3423:32
7:34
-
10K
6.21 mi11:14:1747:297:3923:57
7:43
+0:09
15K
9.32 mi11:38:501:12:027:4424:33
7:54
+0:11
20K
12.43 mi12:03:461:36:587:4824:56
8:02
+0:08
Half
13.11 mi12:09:151:42:277:495:29
8:02
0:00
25K
15.53 mi12:29:002:02:127:5219:45
8:09
+0:07
30K
18.64 mi12:55:582:29:108:0026:58
8:41
+0:32
20M
20.00 mi13:08:162:41:288:0412:18
9:03
+0:22
21M
21.00 mi13:17:192:50:318:079:03
9:03
0:00
35K
21.75 mi13:23:242:56:368:076:05
8:08
-0:55
23M
23.00 mi13:34:153:07:278:0910:51
8:40
+0:32
24M
24.00 mi13:42:123:15:248:097:57
7:57
-0:43
40K
24.85 mi13:49:063:22:188:086:54
8:04
+0:07
25.2M
25.20 mi13:52:093:25:218:093:03
8:51
+0:47
Finish
26.22 mi14:00:343:33:468:108:25
8:16
-0:35

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

7:34 /mi

Average Pace

8:10 /mi

Slowest Pace

9:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:33

71% of race

Time at Steady Pace

40:52

19% of race

Time at Slower Pace

21:21

10% of race

Average Pace: 8:09 /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 mi10:50:2023:327:3423:32
7:34
#10294
10K
6.21 mi11:14:1747:297:3923:57
7:43
#11274
15K
9.32 mi11:38:501:12:027:4424:33
7:54
#12045
20K
12.43 mi12:03:461:36:587:4824:56
8:02
#12424
Half
13.11 mi12:09:151:42:277:495:29
8:02
#12532
25K
15.53 mi12:29:002:02:127:5219:45
8:09
#12746
30K
18.64 mi12:55:582:29:108:0026:58
8:41
#13317
20M
20.00 mi13:08:162:41:288:0412:18
9:03
#13622
21M
21.00 mi13:17:192:50:318:079:03
9:03
#13605
35K
21.75 mi13:23:242:56:368:076:05
8:08
#13567
23M
23.00 mi13:34:153:07:278:0910:51
8:40
#13588
24M
24.00 mi13:42:123:15:248:097:57
7:57
#13432
40K
24.85 mi13:49:063:22:188:086:54
8:04
#13294
25.2M
25.20 mi13:52:093:25:218:093:03
8:51
#13236
Finish
26.22 mi14:00:343:33:468:108:25
8:16
#13263
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi102948292829213539(Top 51%)9723(Top 64%)9723(Top 474%)
10K6.21 mi3.10 mi11274-9808782-4908782-49012325(Top 46%)9258(Top 61%)9258(Top 451%)
15K9.32 mi3.11 mi12045-7719111-3299111-32913539(Top 51%)9723(Top 64%)9723(Top 474%)
20K12.43 mi3.11 mi12424-3799246-1359246-13513641(Top 51%)9725(Top 64%)9725(Top 474%)
Half13.11 mi0.68 mi12532-1089295-499295-4914604(Top 55%)10124(Top 67%)10124(Top 493%)
25K15.53 mi2.42 mi12746-2149367-729367-7213830(Top 52%)9698(Top 64%)9698(Top 473%)
30K18.64 mi3.11 mi13317-5719565-1989565-19815375(Top 58%)10197(Top 67%)10197(Top 497%)
20M20.00 mi1.36 mi13622-3059674-1099674-10916845(Top 63%)10758(Top 71%)10758(Top 524%)
21M21.00 mi1.00 mi13605+179651+239651+2313649(Top 51%)9328(Top 61%)9328(Top 455%)
35K21.75 mi0.75 mi13567+389623+289623+2812972(Top 49%)8970(Top 59%)8970(Top 437%)
23M23.00 mi1.25 mi13588-219605+189605+1814146(Top 53%)9426(Top 62%)9426(Top 459%)
24M24.00 mi1.00 mi13432+1569519+869519+8610874(Top 41%)7847(Top 52%)7847(Top 382%)
40K24.85 mi0.85 mi13294+1389440+799440+7910501(Top 39%)7613(Top 50%)7613(Top 371%)
25.2M25.20 mi0.35 mi13236+589401+399401+3911552(Top 43%)8066(Top 53%)8066(Top 393%)
Finish26.22 mi1.02 mi13263-279389+129389+1213816(Top 52%)9157(Top 60%)9157(Top 446%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

13539

Males

9723

M50-54

9723

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

12325

Males

9258

M50-54

9258

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

13539

Males

9723

M50-54

9723

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

13641

Males

9725

M50-54

9725

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14604

Males

10124

M50-54

10124

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13830

Males

9698

M50-54

9698

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

15375

Males

10197

M50-54

10197

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16845

Males

10758

M50-54

10758

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13649

Males

9328

M50-54

9328

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12972

Males

8970

M50-54

8970

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

14146

Males

9426

M50-54

9426

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10874

Males

7847

M50-54

7847

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10501

Males

7613

M50-54

7613

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11552

Males

8066

M50-54

8066

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

13816

Males

9157

M50-54

9157

Passing Analysis

Category:
Athletes Passed
1021
Passed By
3990
Net Change
-2969
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10294
5K → 10K561036-980#10294#11274
10K → 15K33804-771#11274#12045
15K → 20K68447-379#12045#12424
20K → Half8116-108#12424#12532
Half → 25K77291-214#12532#12746
25K → 30K74645-571#12746#13317
30K → 20M27332-305#13317#13622
20M → 21M9578+17#13622#13605
21M → 35K7537+38#13605#13567
35K → 23M79100-21#13567#13588
23M → 24M16610+156#13588#13432
24M → 40K1479+138#13432#13294
40K → 25.2M657+58#13294#13236
25.2M → Finish5178-27#13236#13263
TOTALS10213990-2969
📊

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