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BOSTON MARATHON 2023

Gerardo Rodriguez Rosales

Bib: 3683•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Division (M18-39)
#0 / 5285
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:13
Rank: #2308
Start → 5K
20:13 | 6:30/mi
10K· 6.21 mi
40:05
Rank: #2233 (+75)
5K → 10K
19:52 | 6:24/mi
15K· 9.32 mi
1:00:04
Rank: #2230 (+3)
10K → 15K
19:59 | 6:26/mi
20K· 12.43 mi
1:20:18
Rank: #2246 (-16)
15K → 20K
20:14 | 6:31/mi
Half· 13.11 mi
1:24:43
Rank: #2266 (-20)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:40:42
Rank: #2317 (-51)
Half → 25K
15:59 | 6:36/mi
30K· 18.64 mi
2:01:18
Rank: #2270 (+47)
25K → 30K
20:36 | 6:38/mi
20M
2:10:12
Rank: #2193 (+77)
30K → 20M
8:54 | 6:33/mi
21M
2:17:03
Rank: #2133 (+60)
20M → 21M
6:51 | 6:51/mi
35K· 21.75 mi
2:21:51
Rank: #2126 (+7)
21M → 35K
4:48 | 6:25/mi
23M
2:30:04
Rank: #2054 (+72)
35K → 23M
8:13 | 6:34/mi
24M
2:36:22
Rank: #2001 (+53)
23M → 24M
6:18 | 6:18/mi
40K· 24.85 mi
2:41:56
Rank: #1959 (+42)
24M → 40K
5:34 | 6:31/mi
25.2M
2:44:18
Rank: #1938 (+21)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:50:35
Rank: #1876 (+62)
25.2M → Finish
6:17 | 6:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:43
Pace6:28 /mi
2nd Half
Distance13.11 mi
Time1:25:52
Pace6:33 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5320:136:3020:13
6:30
-
10K
6.21 mi10:41:4540:056:2719:52
6:24
-0:06
15K
9.32 mi11:01:441:00:046:2719:59
6:26
+0:02
20K
12.43 mi11:21:581:20:186:2820:14
6:31
+0:05
Half
13.11 mi11:26:231:24:436:284:25
6:28
-0:03
25K
15.53 mi11:42:221:40:426:2915:59
6:36
+0:08
30K
18.64 mi12:02:582:01:186:3020:36
6:38
+0:02
20M
20.00 mi12:11:522:10:126:318:54
6:33
-0:05
21M
21.00 mi12:18:432:17:036:326:51
6:51
+0:18
35K
21.75 mi12:23:312:21:516:314:48
6:25
-0:26
23M
23.00 mi12:31:442:30:046:318:13
6:34
+0:09
24M
24.00 mi12:38:022:36:226:316:18
6:18
-0:16
40K
24.85 mi12:43:362:41:566:315:34
6:31
+0:13
25.2M
25.20 mi12:45:582:44:186:312:22
6:52
+0:21
Finish
26.22 mi12:52:152:50:356:316:17
6:10
-0:42

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

6:10 /mi

Average Pace

6:31 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:22

95% of race

Time at Steady Pace

9:13

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:30 /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 mi10:21:5320:136:3020:13
6:30
#2308
10K
6.21 mi10:41:4540:056:2719:52
6:24
#2233
15K
9.32 mi11:01:441:00:046:2719:59
6:26
#2230
20K
12.43 mi11:21:581:20:186:2820:14
6:31
#2246
Half
13.11 mi11:26:231:24:436:284:25
6:28
#2266
25K
15.53 mi11:42:221:40:426:2915:59
6:36
#2317
30K
18.64 mi12:02:582:01:186:3020:36
6:38
#2270
20M
20.00 mi12:11:522:10:126:318:54
6:33
#2193
21M
21.00 mi12:18:432:17:036:326:51
6:51
#2133
35K
21.75 mi12:23:312:21:516:314:48
6:25
#2126
23M
23.00 mi12:31:442:30:046:318:13
6:34
#2054
24M
24.00 mi12:38:022:36:226:316:18
6:18
#2001
40K
24.85 mi12:43:362:41:566:315:34
6:31
#1959
25.2M
25.20 mi12:45:582:44:186:312:22
6:52
#1938
Finish
26.22 mi12:52:152:50:356:316:17
6:10
#1876
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2308220022002263(Top 9%)2172(Top 14%)2172(Top 41%)
10K6.21 mi3.10 mi2233+752135+652135+652214(Top 8%)2120(Top 14%)2120(Top 40%)
15K9.32 mi3.11 mi2230+32136-12136-12263(Top 9%)2172(Top 14%)2172(Top 41%)
20K12.43 mi3.11 mi2246-162151-152151-152346(Top 9%)2248(Top 15%)2248(Top 43%)
Half13.11 mi0.68 mi2266-202171-202171-202561(Top 10%)2455(Top 16%)2455(Top 46%)
25K15.53 mi2.42 mi2317-512222-512222-512650(Top 10%)2536(Top 17%)2536(Top 48%)
30K18.64 mi3.11 mi2270+472178+442178+442089(Top 8%)1996(Top 13%)1996(Top 38%)
20M20.00 mi1.36 mi2193+772103+752103+751645(Top 6%)1569(Top 10%)1569(Top 30%)
21M21.00 mi1.00 mi2133+602043+602043+601590(Top 6%)1514(Top 10%)1514(Top 29%)
35K21.75 mi0.75 mi2126+72037+62037+62016(Top 8%)1914(Top 13%)1914(Top 36%)
23M23.00 mi1.25 mi2054+721970+671970+671653(Top 6%)1571(Top 10%)1571(Top 30%)
24M24.00 mi1.00 mi2001+531917+531917+531347(Top 5%)1275(Top 8%)1275(Top 24%)
40K24.85 mi0.85 mi1959+421875+421875+421564(Top 6%)1474(Top 10%)1474(Top 28%)
25.2M25.20 mi0.35 mi1938+211854+211854+211335(Top 5%)1265(Top 8%)1265(Top 24%)
Finish26.22 mi1.02 mi1876+621793+611793+611175(Top 4%)1119(Top 7%)1119(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2263

Males

2172

M18-39

2172

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2214

Males

2120

M18-39

2120

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2263

Males

2172

M18-39

2172

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2346

Males

2248

M18-39

2248

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2561

Males

2455

M18-39

2455

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2650

Males

2536

M18-39

2536

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2089

Males

1996

M18-39

1996

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1645

Males

1569

M18-39

1569

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1590

Males

1514

M18-39

1514

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2016

Males

1914

M18-39

1914

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1653

Males

1571

M18-39

1571

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1347

Males

1275

M18-39

1275

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1564

Males

1474

M18-39

1474

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1335

Males

1265

M18-39

1265

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1175

Males

1119

M18-39

1119

Passing Analysis

Category:
Athletes Passed
857
Passed By
425
Net Change
+432
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2308
5K → 10K15176+75#2308#2233
10K → 15K7471+3#2233#2230
15K → 20K5874-16#2230#2246
20K → Half424-20#2246#2266
Half → 25K3283-51#2266#2317
25K → 30K8336+47#2317#2270
30K → 20M825+77#2270#2193
20M → 21M7010+60#2193#2133
21M → 35K2215+7#2133#2126
35K → 23M819+72#2126#2054
23M → 24M574+53#2054#2001
24M → 40K519+42#2001#1959
40K → 25.2M254+21#1959#1938
25.2M → Finish675+62#1938#1876
TOTALS857425+432
📊

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