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BOSTON MARATHON 2023

Ryuji Mano

Bib: 739•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 0.8%
Gender (Male)
#0 / 15176
Top 1%
Division (M18-39)
#0 / 5285
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:21
Rank: #536
Start → 5K
18:21 | 5:54/mi
10K· 6.21 mi
36:08
Rank: #421 (+115)
5K → 10K
17:47 | 5:43/mi
15K· 9.32 mi
53:56
Rank: #375 (+46)
10K → 15K
17:48 | 5:44/mi
20K· 12.43 mi
1:11:43
Rank: #325 (+50)
15K → 20K
17:47 | 5:43/mi
Half· 13.11 mi
1:15:31
Rank: #318 (+7)
20K → Half
3:48 | 5:34/mi
25K· 15.53 mi
1:29:22
Rank: #301 (+17)
Half → 25K
13:51 | 5:43/mi
30K· 18.64 mi
1:47:10
Rank: #252 (+49)
25K → 30K
17:48 | 5:44/mi
20M
1:55:00
Rank: #237 (+15)
30K → 20M
7:50 | 5:46/mi
21M
2:01:03
Rank: #217 (+20)
20M → 21M
6:03 | 6:03/mi
35K· 21.75 mi
2:05:16
Rank: #209 (+8)
21M → 35K
4:13 | 5:38/mi
23M
2:12:36
Rank: #205 (+4)
35K → 23M
7:20 | 5:51/mi
24M
2:18:25
Rank: #207 (-2)
23M → 24M
5:49 | 5:49/mi
40K· 24.85 mi
2:23:37
Rank: #206 (+1)
24M → 40K
5:12 | 6:05/mi
25.2M
2:25:57
Rank: #208 (-2)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:31:56
Rank: #205 (+3)
25.2M → Finish
5:59 | 5:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:15:31
Pace5:46 /mi
2nd Half
Distance13.11 mi
Time1:16:25
Pace5:50 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2918:215:5418:21
5:54
-
10K
6.21 mi10:36:1636:085:4917:47
5:43
-0:11
15K
9.32 mi10:54:0453:565:4717:48
5:44
+0:01
20K
12.43 mi11:11:511:11:435:4617:47
5:43
-0:01
Half
13.11 mi11:15:391:15:315:463:48
5:34
-0:09
25K
15.53 mi11:29:301:29:225:4513:51
5:43
+0:09
30K
18.64 mi11:47:181:47:105:4517:48
5:44
+0:01
20M
20.00 mi11:55:081:55:005:457:50
5:46
+0:02
21M
21.00 mi12:01:112:01:035:466:03
6:03
+0:17
35K
21.75 mi12:05:242:05:165:464:13
5:38
-0:25
23M
23.00 mi12:12:442:12:365:467:20
5:51
+0:13
24M
24.00 mi12:18:332:18:255:465:49
5:49
-0:02
40K
24.85 mi12:23:452:23:375:475:12
6:05
+0:16
25.2M
25.20 mi12:26:052:25:575:482:20
6:46
+0:41
Finish
26.22 mi12:32:042:31:565:485:59
5:52
-0:54

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

5:34 /mi

Average Pace

5:48 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:48

3% of race

Time at Steady Pace

2:14:33

89% of race

Time at Slower Pace

13:35

9% of race

Average Pace: 5:48 /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 mi10:18:2918:215:5418:21
5:54
#536
10K
6.21 mi10:36:1636:085:4917:47
5:43
#421
15K
9.32 mi10:54:0453:565:4717:48
5:44
#375
20K
12.43 mi11:11:511:11:435:4617:47
5:43
#325
Half
13.11 mi11:15:391:15:315:463:48
5:34
#318
25K
15.53 mi11:29:301:29:225:4513:51
5:43
#301
30K
18.64 mi11:47:181:47:105:4517:48
5:44
#252
20M
20.00 mi11:55:081:55:005:457:50
5:46
#237
21M
21.00 mi12:01:112:01:035:466:03
6:03
#217
35K
21.75 mi12:05:242:05:165:464:13
5:38
#209
23M
23.00 mi12:12:442:12:365:467:20
5:51
#205
24M
24.00 mi12:18:332:18:255:465:49
5:49
#207
40K
24.85 mi12:23:452:23:375:475:12
6:05
#206
25.2M
25.20 mi12:26:052:25:575:482:20
6:46
#208
Finish
26.22 mi12:32:042:31:565:485:59
5:52
#205
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi536494494277(Top 1%)246(Top 2%)246(Top 5%)
10K6.21 mi3.10 mi421+115386+108386+108337(Top 1%)303(Top 2%)303(Top 6%)
15K9.32 mi3.11 mi375+46341+45341+45277(Top 1%)246(Top 2%)246(Top 5%)
20K12.43 mi3.11 mi325+50293+48293+48217(Top 0.8%)192(Top 1%)192(Top 4%)
Half13.11 mi0.68 mi318+7286+7286+7172(Top 0.6%)151(Top 1.0%)151(Top 3%)
25K15.53 mi2.42 mi301+17269+17269+17184(Top 0.7%)162(Top 1%)162(Top 3%)
30K18.64 mi3.11 mi252+49226+43226+43119(Top 0.4%)100(Top 0.7%)100(Top 2%)
20M20.00 mi1.36 mi237+15212+14212+14135(Top 0.5%)114(Top 0.8%)114(Top 2%)
21M21.00 mi1.00 mi217+20193+19193+19135(Top 0.5%)116(Top 0.8%)116(Top 2%)
35K21.75 mi0.75 mi209+8185+8185+8164(Top 0.6%)141(Top 0.9%)141(Top 3%)
23M23.00 mi1.25 mi205+4181+4181+4174(Top 0.7%)151(Top 1.0%)151(Top 3%)
24M24.00 mi1.00 mi207-2183-2183-2261(Top 1.0%)237(Top 2%)237(Top 4%)
40K24.85 mi0.85 mi206+1181+2181+2444(Top 2%)417(Top 3%)417(Top 8%)
25.2M25.20 mi0.35 mi208-2183-2183-21005(Top 4%)952(Top 6%)952(Top 18%)
Finish26.22 mi1.02 mi205+3180+3180+3480(Top 2%)457(Top 3%)457(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

277

Males

246

M18-39

246

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

337

Males

303

M18-39

303

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

277

Males

246

M18-39

246

15K→20K

9.3 - 12.4 mi

Top 0.8%
×5stories
+106ft-86ft

Overall

217

Males

192

M18-39

192

20K→Half

12.4 - 13.1 mi

Top 0.6%
×2stories
+19ft-37ft

Overall

172

Males

151

M18-39

151

Half→25K

13.1 - 15.5 mi

Top 0.7%
×4stories
+66ft-88ft

Overall

184

Males

162

M18-39

162

25K→30K

15.5 - 18.6 mi

Top 0.4%
×9stories
+181ft-148ft

Overall

119

Males

100

M18-39

100

30K→20M

18.6 - 20.0 mi

Top 0.5%
×5stories
+64ft-50ft

Overall

135

Males

114

M18-39

114

20M→21M

20.0 - 21.0 mi

Top 0.5%
×8stories
+106ft-24ft

Overall

135

Males

116

M18-39

116

21M→35K

21.0 - 21.8 mi

Top 0.6%
×7stories
+17ft-86ft

Overall

164

Males

141

M18-39

141

35K→23M

21.8 - 23.0 mi

Top 0.7%
×5stories
+23ft-63ft

Overall

174

Males

151

M18-39

151

23M→24M

23.0 - 24.0 mi

Top 1.0%
×6stories
+12ft-82ft

Overall

261

Males

237

M18-39

237

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

444

Males

417

M18-39

417

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1005

Males

952

M18-39

952

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

480

Males

457

M18-39

457

Passing Analysis

Category:
Athletes Passed
357
Passed By
26
Net Change
+331
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#536
5K → 10K1150+115#536#421
10K → 15K460+46#421#375
15K → 20K500+50#375#325
20K → Half70+7#325#318
Half → 25K170+17#318#301
25K → 30K490+49#301#252
30K → 20M150+15#252#237
20M → 21M222+20#237#217
21M → 35K113+8#217#209
35K → 23M62+4#209#205
23M → 24M68-2#205#207
24M → 40K54+1#207#206
40K → 25.2M24-2#206#208
25.2M → Finish63+3#208#205
TOTALS35726+331
📊

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