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BOSTON MARATHON 2023

Rigoberto Chavez Carrillo

Bib: 30514•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
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
8:38/mi
26:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
51:20
↑ 79↓ 1380.4%
15K· 9.32 mi
7:53/mi
1:15:49
↑ 67↓ 78
20K· 12.43 mi
8:08/mi
1:41:04
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:46:37
↑ 19↓ 370.5%
25K· 15.53 mi
8:22/mi
2:06:54
↑ 66↓ 880.2%
30K· 18.64 mi
8:44/mi
2:34:01
↑ 181↓ 1480.2%
20M
8:54/mi
2:46:07
↑ 64↓ 500.2%
21M
9:25/mi
2:55:32
↑ 106↓ 241.6%
35K· 21.75 mi
8:48/mi
3:02:07
↑ 17↓ 861.7%
23M
9:00/mi
3:13:23
↑ 23↓ 630.6%
24M
8:48/mi
3:22:11
↓ 821.3%
40K· 24.85 mi
9:20/mi
3:30:10
↓ 200.3%
25.2M
8:56/mi
3:33:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:56/mi
3:42:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:37
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:55:44
Pace8:50 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:4526:498:3826:49
8:38
-
10K
6.21 mi12:10:1651:208:1624:31
7:53
-0:45
15K
9.32 mi12:34:451:15:498:0824:29
7:53
0:00
20K
12.43 mi13:00:001:41:048:0825:15
8:08
+0:15
Half
13.11 mi13:05:331:46:378:085:33
8:08
0:00
25K
15.53 mi13:25:502:06:548:1020:17
8:22
+0:14
30K
18.64 mi13:52:572:34:018:1627:07
8:44
+0:22
20M
20.00 mi14:05:032:46:078:1812:06
8:54
+0:10
21M
21.00 mi14:14:282:55:328:229:25
9:25
+0:31
35K
21.75 mi14:21:033:02:078:226:35
8:48
-0:37
23M
23.00 mi14:32:193:13:238:2411:16
9:00
+0:12
24M
24.00 mi14:41:073:22:118:258:48
8:48
-0:12
40K
24.85 mi14:49:063:30:108:277:59
9:20
+0:32
25.2M
25.20 mi14:52:113:33:158:283:05
8:56
-0:24
Finish
26.22 mi15:01:173:42:218:299:06
8:56
0:00

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

7:53 /mi

Average Pace

8:29 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:54

57% of race

Time at Steady Pace

1:18:03

35% of race

Time at Slower Pace

17:24

8% of race

Average Pace: 8:29 /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 mi11:45:4526:498:3826:49
8:38
#18415
10K
6.21 mi12:10:1651:208:1624:31
7:53
#16241
15K
9.32 mi12:34:451:15:498:0824:29
7:53
#15374
20K
12.43 mi13:00:001:41:048:0825:15
8:08
#15120
Half
13.11 mi13:05:331:46:378:085:33
8:08
#15120
25K
15.53 mi13:25:502:06:548:1020:17
8:22
#15119
30K
18.64 mi13:52:572:34:018:1627:07
8:44
#15209
20M
20.00 mi14:05:032:46:078:1812:06
8:54
#15270
21M
21.00 mi14:14:282:55:328:229:25
9:25
#15262
35K
21.75 mi14:21:033:02:078:226:35
8:48
#15300
23M
23.00 mi14:32:193:13:238:2411:16
9:00
#15347
24M
24.00 mi14:41:073:22:118:258:48
8:48
#15391
40K
24.85 mi14:49:063:30:108:277:59
9:20
#15493
25.2M
25.20 mi14:52:113:33:158:283:05
8:56
#15429
Finish
26.22 mi15:01:173:42:218:299:06
8:56
#15535
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi18415115681156813350(Top 50%)9642(Top 64%)9642(Top 428%)
10K6.21 mi3.10 mi16241+217410801+76710801+76713900(Top 52%)9903(Top 65%)9903(Top 440%)
15K9.32 mi3.11 mi15374+86710455+34610455+34613350(Top 50%)9642(Top 64%)9642(Top 428%)
20K12.43 mi3.11 mi15120+25410338+11710338+11714433(Top 54%)10049(Top 66%)10049(Top 446%)
Half13.11 mi0.68 mi1512010341-310341-315285(Top 57%)10397(Top 69%)10397(Top 462%)
25K15.53 mi2.42 mi15119+110319+2210319+2215350(Top 58%)10283(Top 68%)10283(Top 457%)
30K18.64 mi3.11 mi15209-9010300+1910300+1915651(Top 59%)10330(Top 68%)10330(Top 459%)
20M20.00 mi1.36 mi15270-6110297+310297+316012(Top 60%)10410(Top 69%)10410(Top 462%)
21M21.00 mi1.00 mi15262+810272+2510272+2515543(Top 58%)10152(Top 67%)10152(Top 451%)
35K21.75 mi0.75 mi15300-3810275-310275-316904(Top 63%)10653(Top 70%)10653(Top 473%)
23M23.00 mi1.25 mi15347-4710267+810267+816053(Top 60%)10258(Top 68%)10258(Top 456%)
24M24.00 mi1.00 mi15391-4410270-310270-316171(Top 61%)10249(Top 68%)10249(Top 455%)
40K24.85 mi0.85 mi15493-10210284-1410284-1417656(Top 66%)10860(Top 72%)10860(Top 482%)
25.2M25.20 mi0.35 mi15429+6410258+2610258+2612055(Top 45%)8250(Top 54%)8250(Top 366%)
Finish26.22 mi1.02 mi15535-10610288-3010288-3017665(Top 66%)10897(Top 72%)10897(Top 484%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

13350

Males

9642

M45-49

9642

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13900

Males

9903

M45-49

9903

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

13350

Males

9642

M45-49

9642

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

14433

Males

10049

M45-49

10049

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

15285

Males

10397

M45-49

10397

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15350

Males

10283

M45-49

10283

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15651

Males

10330

M45-49

10330

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

16012

Males

10410

M45-49

10410

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15543

Males

10152

M45-49

10152

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

16904

Males

10653

M45-49

10653

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

16053

Males

10258

M45-49

10258

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

16171

Males

10249

M45-49

10249

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

17656

Males

10860

M45-49

10860

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12055

Males

8250

M45-49

8250

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

17665

Males

10897

M45-49

10897

Passing Analysis

Category:
Athletes Passed
4159
Passed By
1279
Net Change
+2880
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18415
5K → 10K219521+2174#18415#16241
10K → 15K88013+867#16241#15374
15K → 20K31662+254#15374#15120
20K → Half42420#15120#15120
Half → 25K135134+1#15120#15119
25K → 30K149239-90#15119#15209
30K → 20M64125-61#15209#15270
20M → 21M8779+8#15270#15262
21M → 35K3169-38#15262#15300
35K → 23M73120-47#15300#15347
23M → 24M5094-44#15347#15391
24M → 40K28130-102#15391#15493
40K → 25.2M728+64#15493#15429
25.2M → Finish37143-106#15429#15535
TOTALS41591279+2880
📊

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