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BOSTON MARATHON 2023

Samuel Munnelly

Bib: 1856•M

NH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 9%
Division (M18-39)
#0 / 5285
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #2538
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:22
Rank: #2468 (+70)
5K → 10K
20:01 | 6:27/mi
15K· 9.32 mi
1:00:16
Rank: #2355 (+113)
10K → 15K
19:54 | 6:24/mi
20K· 12.43 mi
1:20:13
Rank: #2211 (+144)
15K → 20K
19:57 | 6:25/mi
Half· 13.11 mi
1:24:32
Rank: #2193 (+18)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:40:13
Rank: #2141 (+52)
Half → 25K
15:41 | 6:28/mi
30K· 18.64 mi
2:00:27
Rank: #2026 (+115)
25K → 30K
20:14 | 6:31/mi
20M
2:09:02
Rank: #1899 (+127)
30K → 20M
8:35 | 6:19/mi
21M
2:15:33
Rank: #1787 (+112)
20M → 21M
6:31 | 6:31/mi
35K· 21.75 mi
2:19:57
Rank: #1700 (+87)
21M → 35K
4:24 | 5:53/mi
23M
2:27:38
Rank: #1596 (+104)
35K → 23M
7:41 | 6:08/mi
24M
2:33:33
Rank: #1493 (+103)
23M → 24M
5:55 | 5:55/mi
40K· 24.85 mi
2:38:53
Rank: #1446 (+47)
24M → 40K
5:20 | 6:14/mi
25.2M
2:41:10
Rank: #1428 (+18)
40K → 25.2M
2:17 | 6:37/mi
Finish· 26.22 mi
2:47:19
Rank: #1376 (+52)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:24:32
Pace6:27 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:47
Pace6:19 /mi
📊Negative Split: 2.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5920:216:3320:21
6:33
-
10K
6.21 mi10:41:0040:226:3020:01
6:27
-0:06
15K
9.32 mi11:00:541:00:166:2819:54
6:24
-0:03
20K
12.43 mi11:20:511:20:136:2719:57
6:25
+0:01
Half
13.11 mi11:25:101:24:326:274:19
6:20
-0:05
25K
15.53 mi11:40:511:40:136:2715:41
6:28
+0:08
30K
18.64 mi12:01:052:00:276:2820:14
6:31
+0:03
20M
20.00 mi12:09:402:09:026:278:35
6:19
-0:12
21M
21.00 mi12:16:112:15:336:276:31
6:31
+0:12
35K
21.75 mi12:20:352:19:576:264:24
5:53
-0:38
23M
23.00 mi12:28:162:27:386:257:41
6:08
+0:15
24M
24.00 mi12:34:112:33:336:245:55
5:55
-0:13
40K
24.85 mi12:39:312:38:536:245:20
6:14
+0:19
25.2M
25.20 mi12:41:482:41:106:242:17
6:37
+0:23
Finish
26.22 mi12:47:572:47:196:236:09
6:02
-0:35

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

5:53 /mi

Average Pace

6:23 /mi

Slowest Pace

6:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:56

70% of race

Time at Steady Pace

49:23

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:20:5920:216:3320:21
6:33
#2538
10K
6.21 mi10:41:0040:226:3020:01
6:27
#2468
15K
9.32 mi11:00:541:00:166:2819:54
6:24
#2355
20K
12.43 mi11:20:511:20:136:2719:57
6:25
#2211
Half
13.11 mi11:25:101:24:326:274:19
6:20
#2193
25K
15.53 mi11:40:511:40:136:2715:41
6:28
#2141
30K
18.64 mi12:01:052:00:276:2820:14
6:31
#2026
20M
20.00 mi12:09:402:09:026:278:35
6:19
#1899
21M
21.00 mi12:16:112:15:336:276:31
6:31
#1787
35K
21.75 mi12:20:352:19:576:264:24
5:53
#1700
23M
23.00 mi12:28:162:27:386:257:41
6:08
#1596
24M
24.00 mi12:34:112:33:336:245:55
5:55
#1493
40K
24.85 mi12:39:312:38:536:245:20
6:14
#1446
25.2M
25.20 mi12:41:482:41:106:242:17
6:37
#1428
Finish
26.22 mi12:47:572:47:196:236:09
6:02
#1376
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2538242124212116(Top 8%)2029(Top 13%)2029(Top 38%)
10K6.21 mi3.10 mi2468+702354+672354+672445(Top 9%)2338(Top 15%)2338(Top 44%)
15K9.32 mi3.11 mi2355+1132254+1002254+1002116(Top 8%)2029(Top 13%)2029(Top 38%)
20K12.43 mi3.11 mi2211+1442117+1372117+1371877(Top 7%)1800(Top 12%)1800(Top 34%)
Half13.11 mi0.68 mi2193+182101+162101+161841(Top 7%)1766(Top 12%)1766(Top 33%)
25K15.53 mi2.42 mi2141+522054+472054+472005(Top 8%)1920(Top 13%)1920(Top 36%)
30K18.64 mi3.11 mi2026+1151943+1111943+1111599(Top 6%)1529(Top 10%)1529(Top 29%)
20M20.00 mi1.36 mi1899+1271817+1261817+126917(Top 3%)876(Top 6%)876(Top 17%)
21M21.00 mi1.00 mi1787+1121711+1061711+106690(Top 3%)651(Top 4%)651(Top 12%)
35K21.75 mi0.75 mi1700+871627+841627+84498(Top 2%)463(Top 3%)463(Top 9%)
23M23.00 mi1.25 mi1596+1041526+1011526+101525(Top 2%)494(Top 3%)494(Top 9%)
24M24.00 mi1.00 mi1493+1031424+1021424+102415(Top 2%)389(Top 3%)389(Top 7%)
40K24.85 mi0.85 mi1446+471379+451379+45746(Top 3%)707(Top 5%)707(Top 13%)
25.2M25.20 mi0.35 mi1428+181362+171362+17722(Top 3%)687(Top 5%)687(Top 13%)
Finish26.22 mi1.02 mi1376+521310+521310+52822(Top 3%)788(Top 5%)788(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2116

Males

2029

M18-39

2029

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2445

Males

2338

M18-39

2338

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2116

Males

2029

M18-39

2029

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1877

Males

1800

M18-39

1800

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1841

Males

1766

M18-39

1766

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2005

Males

1920

M18-39

1920

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1599

Males

1529

M18-39

1529

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

917

Males

876

M18-39

876

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

690

Males

651

M18-39

651

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

498

Males

463

M18-39

463

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

525

Males

494

M18-39

494

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

415

Males

389

M18-39

389

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

746

Males

707

M18-39

707

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

722

Males

687

M18-39

687

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

822

Males

788

M18-39

788

Passing Analysis

Category:
Athletes Passed
1363
Passed By
201
Net Change
+1162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2538
5K → 10K178108+70#2538#2468
10K → 15K14128+113#2468#2355
15K → 20K15511+144#2355#2211
20K → Half191+18#2211#2193
Half → 25K7624+52#2193#2141
25K → 30K13217+115#2141#2026
30K → 20M1281+127#2026#1899
20M → 21M1120+112#1899#1787
21M → 35K870+87#1787#1700
35K → 23M1051+104#1700#1596
23M → 24M1030+103#1596#1493
24M → 40K492+47#1493#1446
40K → 25.2M213+18#1446#1428
25.2M → Finish575+52#1428#1376
TOTALS1363201+1162
📊

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