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BOSTON MARATHON 2023

Ryan Lamont

Bib: 5547•M

MB

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 48%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:16
Rank: #5115
Start → 5K
21:16 | 6:51/mi
10K· 6.21 mi
42:15
Rank: #4964 (+151)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:03:09
Rank: #4759 (+205)
10K → 15K
20:54 | 6:44/mi
20K· 12.43 mi
1:24:19
Rank: #4691 (+68)
15K → 20K
21:10 | 6:49/mi
Half· 13.11 mi
1:28:59
Rank: #4738 (-47)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:46:20
Rank: #5144 (-406)
Half → 25K
17:21 | 7:09/mi
30K· 18.64 mi
2:10:04
Rank: #5676 (-532)
25K → 30K
23:44 | 7:38/mi
20M
2:21:52
Rank: #6203 (-527)
30K → 20M
11:48 | 8:41/mi
21M
2:32:07
Rank: #6841 (-638)
20M → 21M
10:15 | 10:15/mi
35K· 21.75 mi
2:39:02
Rank: #7253 (-412)
21M → 35K
6:55 | 9:15/mi
23M
2:50:35
Rank: #7825 (-572)
35K → 23M
11:33 | 9:13/mi
24M
2:59:30
Rank: #8241 (-416)
23M → 24M
8:55 | 8:55/mi
40K· 24.85 mi
3:07:01
Rank: #8504 (-263)
24M → 40K
7:31 | 8:47/mi
25.2M
3:10:22
Rank: #8638 (-134)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:18:40
Rank: #8789 (-151)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:59
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:49:41
Pace8:22 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1821:166:5121:16
6:51
-
10K
6.21 mi10:45:1742:156:4820:59
6:45
-0:06
15K
9.32 mi11:06:111:03:096:4720:54
6:44
-0:01
20K
12.43 mi11:27:211:24:196:4721:10
6:49
+0:05
Half
13.11 mi11:32:011:28:596:474:40
6:50
+0:01
25K
15.53 mi11:49:221:46:206:5117:21
7:09
+0:19
30K
18.64 mi12:13:062:10:046:5923:44
7:38
+0:29
20M
20.00 mi12:24:542:21:527:0611:48
8:41
+1:03
21M
21.00 mi12:35:092:32:077:1510:15
10:15
+1:34
35K
21.75 mi12:42:042:39:027:196:55
9:15
-1:00
23M
23.00 mi12:53:372:50:357:2511:33
9:13
-0:02
24M
24.00 mi13:02:322:59:307:298:55
8:55
-0:18
40K
24.85 mi13:10:033:07:017:317:31
8:47
-0:08
25.2M
25.20 mi13:13:243:10:227:333:21
9:43
+0:56
Finish
26.22 mi13:21:423:18:407:358:18
8:09
-1:34

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

6:44 /mi

Average Pace

7:35 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:20

54% of race

Time at Steady Pace

43:50

22% of race

Time at Slower Pace

48:30

24% of race

Average Pace: 7:35 /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 mi10:24:1821:166:5121:16
6:51
#5115
10K
6.21 mi10:45:1742:156:4820:59
6:45
#4964
15K
9.32 mi11:06:111:03:096:4720:54
6:44
#4759
20K
12.43 mi11:27:211:24:196:4721:10
6:49
#4691
Half
13.11 mi11:32:011:28:596:474:40
6:50
#4738
25K
15.53 mi11:49:221:46:206:5117:21
7:09
#5144
30K
18.64 mi12:13:062:10:046:5923:44
7:38
#5676
20M
20.00 mi12:24:542:21:527:0611:48
8:41
#6203
21M
21.00 mi12:35:092:32:077:1510:15
10:15
#6841
35K
21.75 mi12:42:042:39:027:196:55
9:15
#7253
23M
23.00 mi12:53:372:50:357:2511:33
9:13
#7825
24M
24.00 mi13:02:322:59:307:298:55
8:55
#8241
40K
24.85 mi13:10:033:07:017:317:31
8:47
#8504
25.2M
25.20 mi13:13:243:10:227:333:21
9:43
#8638
Finish
26.22 mi13:21:423:18:407:358:18
8:09
#8789
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5115474647464412(Top 17%)4131(Top 27%)4131(Top 78%)
10K6.21 mi3.10 mi4964+1514606+1404606+1404870(Top 18%)4522(Top 30%)4522(Top 86%)
15K9.32 mi3.11 mi4759+2054431+1754431+1754412(Top 17%)4131(Top 27%)4131(Top 78%)
20K12.43 mi3.11 mi4691+684377+544377+544569(Top 17%)4258(Top 28%)4258(Top 81%)
Half13.11 mi0.68 mi4738-474416-394416-395654(Top 21%)5214(Top 34%)5214(Top 99%)
25K15.53 mi2.42 mi5144-4064772-3564772-3566428(Top 24%)5748(Top 38%)5748(Top 109%)
30K18.64 mi3.11 mi5676-5325210-4385210-4388227(Top 31%)6823(Top 45%)6823(Top 129%)
20M20.00 mi1.36 mi6203-5275605-3955605-39514724(Top 55%)9859(Top 65%)9859(Top 187%)
21M21.00 mi1.00 mi6841-6386078-4736078-47318853(Top 71%)11568(Top 76%)11568(Top 219%)
35K21.75 mi0.75 mi7253-4126347-2696347-26918892(Top 71%)11527(Top 76%)11527(Top 218%)
23M23.00 mi1.25 mi7825-5726694-3476694-34717150(Top 64%)10753(Top 71%)10753(Top 203%)
24M24.00 mi1.00 mi8241-4166939-2456939-24516808(Top 63%)10530(Top 69%)10530(Top 199%)
40K24.85 mi0.85 mi8504-2637084-1457084-14515000(Top 56%)9673(Top 64%)9673(Top 183%)
25.2M25.20 mi0.35 mi8638-1347156-727156-7216085(Top 60%)10129(Top 67%)10129(Top 192%)
Finish26.22 mi1.02 mi8789-1517220-647220-6413032(Top 49%)8777(Top 58%)8777(Top 166%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4412

Males

4131

M18-39

4131

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4870

Males

4522

M18-39

4522

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4412

Males

4131

M18-39

4131

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4569

Males

4258

M18-39

4258

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5654

Males

5214

M18-39

5214

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6428

Males

5748

M18-39

5748

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8227

Males

6823

M18-39

6823

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

14724

Males

9859

M18-39

9859

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18853

Males

11568

M18-39

11568

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18892

Males

11527

M18-39

11527

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

17150

Males

10753

M18-39

10753

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16808

Males

10530

M18-39

10530

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15000

Males

9673

M18-39

9673

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16085

Males

10129

M18-39

10129

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13032

Males

8777

M18-39

8777

Passing Analysis

Category:
Athletes Passed
822
Passed By
4496
Net Change
-3674
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5115
5K → 10K290139+151#5115#4964
10K → 15K24338+205#4964#4759
15K → 20K13163+68#4759#4691
20K → Half956-47#4691#4738
Half → 25K29435-406#4738#5144
25K → 30K34566-532#5144#5676
30K → 20M8535-527#5676#6203
20M → 21M4642-638#6203#6841
21M → 35K1413-412#6841#7253
35K → 23M10582-572#7253#7825
23M → 24M16432-416#7825#8241
24M → 40K17280-263#8241#8504
40K → 25.2M6140-134#8504#8638
25.2M → Finish24175-151#8638#8789
TOTALS8224496-3674
📊

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