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BOSTON MARATHON 2023

Ralph Rodriguez-Torres

Bib: 1536•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 3%
Gender (Male)
#0 / 15176
Top 6%
Division (M18-39)
#0 / 5285
Top 14%
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
6:17/mi
19:30
↑ 97↓ 3451.5%
10K· 6.21 mi
6:06/mi
38:26
↑ 79↓ 1380.4%
15K· 9.32 mi
6:07/mi
57:26
↑ 67↓ 78
20K· 12.43 mi
6:15/mi
1:16:50
↑ 106↓ 860.1%
Half· 13.11 mi
6:09/mi
1:21:02
↑ 19↓ 370.5%
25K· 15.53 mi
6:17/mi
1:36:15
↑ 66↓ 880.2%
30K· 18.64 mi
6:27/mi
1:56:18
↑ 181↓ 1480.2%
20M
6:31/mi
2:05:09
↑ 64↓ 500.2%
21M
6:47/mi
2:11:56
↑ 106↓ 241.6%
35K· 21.75 mi
6:20/mi
2:16:40
↑ 17↓ 861.7%
23M
6:20/mi
2:24:36
↑ 23↓ 630.6%
24M
6:05/mi
2:30:41
↓ 821.3%
40K· 24.85 mi
5:56/mi
2:35:45
↓ 200.3%
25.2M
6:23/mi
2:37:57
↑ 13↓ 160.2%
Finish· 26.22 mi
5:40/mi
2:43:43
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:02
Pace6:11 /mi
2nd Half
Distance13.11 mi
Time1:22:41
Pace6:18 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0019:306:1719:30
6:17
-
10K
6.21 mi10:38:5638:266:1118:56
6:06
-0:11
15K
9.32 mi10:57:5657:266:1019:00
6:07
+0:01
20K
12.43 mi11:17:201:16:506:1119:24
6:15
+0:08
Half
13.11 mi11:21:321:21:026:114:12
6:09
-0:06
25K
15.53 mi11:36:451:36:156:1215:13
6:17
+0:08
30K
18.64 mi11:56:481:56:186:1420:03
6:27
+0:10
20M
20.00 mi12:05:392:05:096:158:51
6:31
+0:04
21M
21.00 mi12:12:262:11:566:176:47
6:47
+0:16
35K
21.75 mi12:17:102:16:406:174:44
6:20
-0:27
23M
23.00 mi12:25:062:24:366:177:56
6:20
0:00
24M
24.00 mi12:31:112:30:416:176:05
6:05
-0:15
40K
24.85 mi12:36:152:35:456:165:04
5:56
-0:09
25.2M
25.20 mi12:38:272:37:576:162:12
6:23
+0:27
Finish
26.22 mi12:44:132:43:436:155:46
5:40
-0:43

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

5:40 /mi

Average Pace

6:15 /mi

Slowest Pace

6:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:03

36% of race

Time at Steady Pace

1:37:53

60% of race

Time at Slower Pace

6:47

4% of race

Average Pace: 6:15 /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 mi10:20:0019:306:1719:30
6:17
#1355
10K
6.21 mi10:38:5638:266:1118:56
6:06
#1162
15K
9.32 mi10:57:5657:266:1019:00
6:07
#1106
20K
12.43 mi11:17:201:16:506:1119:24
6:15
#1110
Half
13.11 mi11:21:321:21:026:114:12
6:09
#1113
25K
15.53 mi11:36:451:36:156:1215:13
6:17
#1116
30K
18.64 mi11:56:481:56:186:1420:03
6:27
#1134
20M
20.00 mi12:05:392:05:096:158:51
6:31
#1140
21M
21.00 mi12:12:262:11:566:176:47
6:47
#1128
35K
21.75 mi12:17:102:16:406:174:44
6:20
#1132
23M
23.00 mi12:25:062:24:366:177:56
6:20
#1106
24M
24.00 mi12:31:112:30:416:176:05
6:05
#1081
40K
24.85 mi12:36:152:35:456:165:04
5:56
#1013
25.2M
25.20 mi12:38:272:37:576:162:12
6:23
#994
Finish
26.22 mi12:44:132:43:436:155:46
5:40
#929
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1355128712871006(Top 4%)957(Top 6%)957(Top 18%)
10K6.21 mi3.10 mi1162+1931099+1881099+1881044(Top 4%)992(Top 7%)992(Top 19%)
15K9.32 mi3.11 mi1106+561048+511048+511006(Top 4%)957(Top 6%)957(Top 18%)
20K12.43 mi3.11 mi1110-41055-71055-71182(Top 4%)1129(Top 7%)1129(Top 21%)
Half13.11 mi0.68 mi1113-31058-31058-31168(Top 4%)1117(Top 7%)1117(Top 21%)
25K15.53 mi2.42 mi1116-31061-31061-31234(Top 5%)1178(Top 8%)1178(Top 22%)
30K18.64 mi3.11 mi1134-181082-211082-211383(Top 5%)1324(Top 9%)1324(Top 25%)
20M20.00 mi1.36 mi1140-61087-51087-51471(Top 6%)1400(Top 9%)1400(Top 26%)
21M21.00 mi1.00 mi1128+121075+121075+121343(Top 5%)1280(Top 8%)1280(Top 24%)
35K21.75 mi0.75 mi1132-41079-41079-41636(Top 6%)1554(Top 10%)1554(Top 29%)
23M23.00 mi1.25 mi1106+261054+251054+25917(Top 3%)872(Top 6%)872(Top 16%)
24M24.00 mi1.00 mi1081+251029+251029+25726(Top 3%)688(Top 5%)688(Top 13%)
40K24.85 mi0.85 mi1013+68963+66963+66260(Top 1.0%)237(Top 2%)237(Top 4%)
25.2M25.20 mi0.35 mi994+19945+18945+18342(Top 1%)321(Top 2%)321(Top 6%)
Finish26.22 mi1.02 mi929+65882+63882+63203(Top 0.8%)187(Top 1%)187(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21story building
+97ft-345ft

Overall

1006

Males

957

M18-39

957

5K→10K

3.1 - 6.2 mi

Top 4%
×5story building
+79ft-138ft

Overall

1044

Males

992

M18-39

992

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+67ft-78ft

Overall

1006

Males

957

M18-39

957

15K→20K

9.3 - 12.4 mi

Top 4%
×5story building
+106ft-86ft

Overall

1182

Males

1129

M18-39

1129

20K→Half

12.4 - 13.1 mi

Top 4%
×2story building
+19ft-37ft

Overall

1168

Males

1117

M18-39

1117

Half→25K

13.1 - 15.5 mi

Top 5%
×4story building
+66ft-88ft

Overall

1234

Males

1178

M18-39

1178

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1383

Males

1324

M18-39

1324

30K→20M

18.6 - 20.0 mi

Top 6%
×5story building
+64ft-50ft

Overall

1471

Males

1400

M18-39

1400

20M→21M

20.0 - 21.0 mi

Top 5%
×8story building
+106ft-24ft

Overall

1343

Males

1280

M18-39

1280

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1636

Males

1554

M18-39

1554

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

917

Males

872

M18-39

872

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

726

Males

688

M18-39

688

24M→40K

24.0 - 24.9 mi

Top 1.0%
×1story
+6ft-20ft

Overall

260

Males

237

M18-39

237

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

342

Males

321

M18-39

321

25.2M→Finish

25.2 - 26.2 mi

Top 0.8%
×2story building
+22ft-21ft

Overall

203

Males

187

M18-39

187

Passing Analysis

Category:
Athletes Passed
632
Passed By
206
Net Change
+426
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1355
5K → 10K20916+193#1355#1162
10K → 15K648+56#1162#1106
15K → 20K3236-4#1106#1110
20K → Half25-3#1110#1113
Half → 25K2831-3#1113#1116
25K → 30K3048-18#1116#1134
30K → 20M1824-6#1134#1140
20M → 21M2614+12#1140#1128
21M → 35K1115-4#1128#1132
35K → 23M337+26#1132#1106
23M → 24M272+25#1106#1081
24M → 40K680+68#1081#1013
40K → 25.2M190+19#1013#994
25.2M → Finish650+65#994#929
TOTALS632206+426
📊

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