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BOSTON MARATHON 2023

Ryan Kanto

Bib: 8298•M

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 25%
Division (M18-39)
#0 / 5285
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:42
Rank: #3341
Start → 5K
20:42 | 6:40/mi
10K· 6.21 mi
41:40
Rank: #4033 (-692)
5K → 10K
20:58 | 6:45/mi
15K· 9.32 mi
1:02:20
Rank: #3893 (+140)
10K → 15K
20:40 | 6:39/mi
20K· 12.43 mi
1:23:08
Rank: #3760 (+133)
15K → 20K
20:48 | 6:42/mi
Half· 13.11 mi
1:27:39
Rank: #3744 (+16)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:10
Rank: #3826 (-82)
Half → 25K
16:31 | 6:49/mi
30K· 18.64 mi
2:05:42
Rank: #3793 (+33)
25K → 30K
21:32 | 6:56/mi
20M
2:15:10
Rank: #3761 (+32)
30K → 20M
9:28 | 6:58/mi
21M
2:22:43
Rank: #3824 (-63)
20M → 21M
7:33 | 7:33/mi
35K· 21.75 mi
2:28:18
Rank: #4041 (-217)
21M → 35K
5:35 | 7:28/mi
23M
2:37:03
Rank: #4001 (+40)
35K → 23M
8:45 | 6:59/mi
24M
2:43:50
Rank: #3972 (+29)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
2:49:48
Rank: #3963 (+9)
24M → 40K
5:58 | 6:59/mi
25.2M
2:52:20
Rank: #3933 (+30)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:59:23
Rank: #3987 (-54)
25.2M → Finish
7:03 | 6:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:39
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:31:44
Pace7:00 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5620:426:4020:42
6:40
-
10K
6.21 mi11:06:5441:406:4220:58
6:45
+0:05
15K
9.32 mi11:27:341:02:206:4120:40
6:39
-0:06
20K
12.43 mi11:48:221:23:086:4120:48
6:42
+0:03
Half
13.11 mi11:52:531:27:396:414:31
6:37
-0:05
25K
15.53 mi12:09:241:44:106:4216:31
6:49
+0:12
30K
18.64 mi12:30:562:05:426:4521:32
6:56
+0:07
20M
20.00 mi12:40:242:15:106:459:28
6:58
+0:02
21M
21.00 mi12:47:572:22:436:487:33
7:33
+0:35
35K
21.75 mi12:53:322:28:186:495:35
7:28
-0:05
23M
23.00 mi13:02:172:37:036:508:45
6:59
-0:29
24M
24.00 mi13:09:042:43:506:506:47
6:47
-0:12
40K
24.85 mi13:15:022:49:486:505:58
6:59
+0:12
25.2M
25.20 mi13:17:342:52:206:502:32
7:21
+0:22
Finish
26.22 mi13:24:372:59:236:517:03
6:55
-0:26

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

6:37 /mi

Average Pace

6:51 /mi

Slowest Pace

7:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:43

91% of race

Time at Steady Pace

15:40

9% 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 mi10:45:5620:426:4020:42
6:40
#3341
10K
6.21 mi11:06:5441:406:4220:58
6:45
#4033
15K
9.32 mi11:27:341:02:206:4120:40
6:39
#3893
20K
12.43 mi11:48:221:23:086:4120:48
6:42
#3760
Half
13.11 mi11:52:531:27:396:414:31
6:37
#3744
25K
15.53 mi12:09:241:44:106:4216:31
6:49
#3826
30K
18.64 mi12:30:562:05:426:4521:32
6:56
#3793
20M
20.00 mi12:40:242:15:106:459:28
6:58
#3761
21M
21.00 mi12:47:572:22:436:487:33
7:33
#3824
35K
21.75 mi12:53:322:28:186:495:35
7:28
#4041
23M
23.00 mi13:02:172:37:036:508:45
6:59
#4001
24M
24.00 mi13:09:042:43:506:506:47
6:47
#3972
40K
24.85 mi13:15:022:49:486:505:58
6:59
#3963
25.2M
25.20 mi13:17:342:52:206:502:32
7:21
#3933
Finish
26.22 mi13:24:372:59:236:517:03
6:55
#3987
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3341315331533703(Top 14%)3491(Top 23%)3491(Top 66%)
10K6.21 mi3.10 mi4033-6923790-6373790-6374798(Top 18%)4455(Top 29%)4455(Top 84%)
15K9.32 mi3.11 mi3893+1403668+1223668+1223703(Top 14%)3491(Top 23%)3491(Top 66%)
20K12.43 mi3.11 mi3760+1333551+1173551+1173548(Top 13%)3357(Top 22%)3357(Top 64%)
Half13.11 mi0.68 mi3744+163539+123539+123610(Top 14%)3418(Top 23%)3418(Top 65%)
25K15.53 mi2.42 mi3826-823613-743613-744250(Top 16%)3975(Top 26%)3975(Top 75%)
30K18.64 mi3.11 mi3793+333578+353578+353875(Top 15%)3630(Top 24%)3630(Top 69%)
20M20.00 mi1.36 mi3761+323549+293549+293818(Top 14%)3554(Top 23%)3554(Top 67%)
21M21.00 mi1.00 mi3824-633601-523601-524797(Top 18%)4324(Top 28%)4324(Top 82%)
35K21.75 mi0.75 mi4041-2173792-1913792-1918176(Top 31%)6577(Top 43%)6577(Top 124%)
23M23.00 mi1.25 mi4001+403753+393753+393719(Top 14%)3433(Top 23%)3433(Top 65%)
24M24.00 mi1.00 mi3972+293720+333720+333558(Top 13%)3269(Top 22%)3269(Top 62%)
40K24.85 mi0.85 mi3963+93710+103710+103721(Top 14%)3362(Top 22%)3362(Top 64%)
25.2M25.20 mi0.35 mi3933+303684+263684+263172(Top 12%)2895(Top 19%)2895(Top 55%)
Finish26.22 mi1.02 mi3987-543731-473731-474722(Top 18%)4077(Top 27%)4077(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3703

Males

3491

M18-39

3491

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4798

Males

4455

M18-39

4455

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3703

Males

3491

M18-39

3491

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3548

Males

3357

M18-39

3357

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3610

Males

3418

M18-39

3418

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4250

Males

3975

M18-39

3975

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3875

Males

3630

M18-39

3630

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3818

Males

3554

M18-39

3554

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4797

Males

4324

M18-39

4324

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8176

Males

6577

M18-39

6577

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3719

Males

3433

M18-39

3433

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3558

Males

3269

M18-39

3269

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3721

Males

3362

M18-39

3362

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3172

Males

2895

M18-39

2895

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4722

Males

4077

M18-39

4077

Passing Analysis

Category:
Athletes Passed
993
Passed By
1639
Net Change
-646
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3341
5K → 10K34726-692#3341#4033
10K → 15K19656+140#4033#3893
15K → 20K17845+133#3893#3760
20K → Half2812+16#3760#3744
Half → 25K58140-82#3744#3826
25K → 30K12087+33#3826#3793
30K → 20M7038+32#3793#3761
20M → 21M44107-63#3761#3824
21M → 35K6223-217#3824#4041
35K → 23M8242+40#4041#4001
23M → 24M6233+29#4001#3972
24M → 40K4839+9#3972#3963
40K → 25.2M388+30#3963#3933
25.2M → Finish2983-54#3933#3987
TOTALS9931639-646
📊

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