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BOSTON MARATHON 2023

Armando Vargas Curbelo

Bib: 9697•M

PR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 24%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M40-44)
#0 / 2241
Top 28%
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
7:01/mi
21:47
↑ 97↓ 3451.5%
10K· 6.21 mi
6:47/mi
42:51
↑ 79↓ 1380.4%
15K· 9.32 mi
6:45/mi
1:03:49
↑ 67↓ 78
20K· 12.43 mi
6:47/mi
1:24:54
↑ 106↓ 860.1%
Half· 13.11 mi
6:45/mi
1:29:30
↑ 19↓ 370.5%
25K· 15.53 mi
6:50/mi
1:46:05
↑ 66↓ 880.2%
30K· 18.64 mi
6:56/mi
2:07:36
↑ 181↓ 1480.2%
20M
6:58/mi
2:17:04
↑ 64↓ 500.2%
21M
6:58/mi
2:24:02
↑ 106↓ 241.6%
35K· 21.75 mi
6:48/mi
2:29:07
↑ 17↓ 861.7%
23M
6:55/mi
2:37:46
↑ 23↓ 630.6%
24M
6:45/mi
2:44:31
↓ 821.3%
40K· 24.85 mi
6:41/mi
2:50:14
↓ 200.3%
25.2M
7:00/mi
2:52:39
↑ 13↓ 160.2%
Finish· 26.22 mi
6:20/mi
2:59:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:29:30
Pace6:50 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:29:36
Pace6:50 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3021:477:0121:47
7:01
-
10K
6.21 mi11:08:3442:516:5421:04
6:47
-0:14
15K
9.32 mi11:29:321:03:496:5120:58
6:45
-0:02
20K
12.43 mi11:50:371:24:546:5021:05
6:47
+0:02
Half
13.11 mi11:55:131:29:306:504:36
6:45
-0:02
25K
15.53 mi12:11:481:46:056:5016:35
6:50
+0:05
30K
18.64 mi12:33:192:07:366:5121:31
6:56
+0:06
20M
20.00 mi12:42:472:17:046:519:28
6:58
+0:02
21M
21.00 mi12:49:452:24:026:526:58
6:58
0:00
35K
21.75 mi12:54:502:29:076:515:05
6:48
-0:10
23M
23.00 mi13:03:292:37:466:528:39
6:55
+0:07
24M
24.00 mi13:10:142:44:316:516:45
6:45
-0:10
40K
24.85 mi13:15:572:50:146:515:43
6:41
-0:04
25.2M
25.20 mi13:18:222:52:396:512:25
7:00
+0:19
Finish
26.22 mi13:24:492:59:066:506:27
6:20
-0:40

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

6:20 /mi

Average Pace

6:50 /mi

Slowest Pace

7:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:28

77% of race

Time at Steady Pace

40:38

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:47:3021:477:0121:47
7:01
#6301
10K
6.21 mi11:08:3442:516:5421:04
6:47
#5778
15K
9.32 mi11:29:321:03:496:5120:58
6:45
#5433
20K
12.43 mi11:50:371:24:546:5021:05
6:47
#5146
Half
13.11 mi11:55:131:29:306:504:36
6:45
#5127
25K
15.53 mi12:11:481:46:056:5016:35
6:50
#4978
30K
18.64 mi12:33:192:07:366:5121:31
6:56
#4706
20M
20.00 mi12:42:472:17:046:519:28
6:58
#4614
21M
21.00 mi12:49:452:24:026:526:58
6:58
#4395
35K
21.75 mi12:54:502:29:076:515:05
6:48
#4368
23M
23.00 mi13:03:292:37:466:528:39
6:55
#4251
24M
24.00 mi13:10:142:44:316:516:45
6:45
#4231
40K
24.85 mi13:15:572:50:146:515:43
6:41
#4106
25.2M
25.20 mi13:18:222:52:396:512:25
7:00
#4039
Finish
26.22 mi13:24:492:59:066:506:27
6:20
#3890
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6301573757374580(Top 17%)4276(Top 28%)4276(Top 191%)
10K6.21 mi3.10 mi5778+5235303+4345303+4345089(Top 19%)4707(Top 31%)4707(Top 210%)
15K9.32 mi3.11 mi5433+3455020+2835020+2834580(Top 17%)4276(Top 28%)4276(Top 191%)
20K12.43 mi3.11 mi5146+2874770+2504770+2504302(Top 16%)4019(Top 26%)4019(Top 179%)
Half13.11 mi0.68 mi5127+194756+144756+144687(Top 18%)4349(Top 29%)4349(Top 194%)
25K15.53 mi2.42 mi4978+1494625+1314625+1314481(Top 17%)4173(Top 27%)4173(Top 186%)
30K18.64 mi3.11 mi4706+2724387+2384387+2383837(Top 14%)3596(Top 24%)3596(Top 160%)
20M20.00 mi1.36 mi4614+924301+864301+863860(Top 14%)3588(Top 24%)3588(Top 160%)
21M21.00 mi1.00 mi4395+2194105+1964105+1961959(Top 7%)1854(Top 12%)1854(Top 83%)
35K21.75 mi0.75 mi4368+274078+274078+274143(Top 16%)3793(Top 25%)3793(Top 169%)
23M23.00 mi1.25 mi4251+1173978+1003978+1003297(Top 12%)3066(Top 20%)3066(Top 137%)
24M24.00 mi1.00 mi4231+203961+173961+173380(Top 13%)3117(Top 21%)3117(Top 139%)
40K24.85 mi0.85 mi4106+1253843+1183843+1182308(Top 9%)2146(Top 14%)2146(Top 96%)
25.2M25.20 mi0.35 mi4039+673779+643779+641816(Top 7%)1709(Top 11%)1709(Top 76%)
Finish26.22 mi1.02 mi3890+1493648+1313648+1311758(Top 7%)1654(Top 11%)1654(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4580

Males

4276

M40-44

4276

5K→10K

3.1 - 6.2 mi

Top 19%
×5story building
+79ft-138ft

Overall

5089

Males

4707

M40-44

4707

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4580

Males

4276

M40-44

4276

15K→20K

9.3 - 12.4 mi

Top 16%
×5story building
+106ft-86ft

Overall

4302

Males

4019

M40-44

4019

20K→Half

12.4 - 13.1 mi

Top 18%
×2story building
+19ft-37ft

Overall

4687

Males

4349

M40-44

4349

Half→25K

13.1 - 15.5 mi

Top 17%
×4story building
+66ft-88ft

Overall

4481

Males

4173

M40-44

4173

25K→30K

15.5 - 18.6 mi

Top 14%
×9story building
+181ft-148ft

Overall

3837

Males

3596

M40-44

3596

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3860

Males

3588

M40-44

3588

20M→21M

20.0 - 21.0 mi

Top 7%
×8story building
+106ft-24ft

Overall

1959

Males

1854

M40-44

1854

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4143

Males

3793

M40-44

3793

35K→23M

21.8 - 23.0 mi

Top 12%
×5story building
+23ft-63ft

Overall

3297

Males

3066

M40-44

3066

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3380

Males

3117

M40-44

3117

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2308

Males

2146

M40-44

2146

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1816

Males

1709

M40-44

1709

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2story building
+22ft-21ft

Overall

1758

Males

1654

M40-44

1654

Passing Analysis

Category:
Athletes Passed
2658
Passed By
247
Net Change
+2411
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6301
5K → 10K55936+523#6301#5778
10K → 15K36621+345#5778#5433
15K → 20K29811+287#5433#5146
20K → Half3112+19#5146#5127
Half → 25K17829+149#5127#4978
25K → 30K29624+272#4978#4706
30K → 20M11321+92#4706#4614
20M → 21M2223+219#4614#4395
21M → 35K5528+27#4395#4368
35K → 23M13013+117#4368#4251
23M → 24M6040+20#4251#4231
24M → 40K1294+125#4231#4106
40K → 25.2M681+67#4106#4039
25.2M → Finish1534+149#4039#3890
TOTALS2658247+2411
📊

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