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BOSTON MARATHON 2023

Patrick Cardin

Bib: 11718•M

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 41%
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:23
Rank: #12804
Start → 5K
24:23 | 7:51/mi
10K· 6.21 mi
49:12
Rank: #13712 (-908)
5K → 10K
24:49 | 7:59/mi
15K· 9.32 mi
1:12:56
Rank: #12917 (+795)
10K → 15K
23:44 | 7:38/mi
20K· 12.43 mi
1:36:41
Rank: #12206 (+711)
15K → 20K
23:45 | 7:39/mi
Half· 13.11 mi
1:41:51
Rank: #12122 (+84)
20K → Half
5:10 | 7:34/mi
25K· 15.53 mi
2:00:28
Rank: #11761 (+361)
Half → 25K
18:37 | 7:41/mi
30K· 18.64 mi
2:24:42
Rank: #11268 (+493)
25K → 30K
24:14 | 7:48/mi
20M
2:35:23
Rank: #11087 (+181)
30K → 20M
10:41 | 7:52/mi
21M
2:43:30
Rank: #10884 (+203)
20M → 21M
8:07 | 8:07/mi
35K· 21.75 mi
2:49:13
Rank: #10818 (+66)
21M → 35K
5:43 | 7:38/mi
23M
2:58:43
Rank: #10562 (+256)
35K → 23M
9:30 | 7:35/mi
24M
3:06:12
Rank: #10407 (+155)
23M → 24M
7:29 | 7:29/mi
40K· 24.85 mi
3:12:43
Rank: #10258 (+149)
24M → 40K
6:31 | 7:37/mi
25.2M
3:15:24
Rank: #10155 (+103)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
3:22:30
Rank: #9882 (+273)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:41:51
Pace7:46 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:40:39
Pace7:41 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2924:237:5124:23
7:51
-
10K
6.21 mi11:16:1849:127:5524:49
7:59
+0:08
15K
9.32 mi11:40:021:12:567:4923:44
7:38
-0:21
20K
12.43 mi12:03:471:36:417:4723:45
7:39
+0:01
Half
13.11 mi12:08:571:41:517:465:10
7:34
-0:05
25K
15.53 mi12:27:342:00:287:4518:37
7:41
+0:07
30K
18.64 mi12:51:482:24:427:4624:14
7:48
+0:07
20M
20.00 mi13:02:292:35:237:4610:41
7:52
+0:04
21M
21.00 mi13:10:362:43:307:478:07
8:07
+0:15
35K
21.75 mi13:16:192:49:137:475:43
7:38
-0:29
23M
23.00 mi13:25:492:58:437:469:30
7:35
-0:03
24M
24.00 mi13:33:183:06:127:467:29
7:29
-0:06
40K
24.85 mi13:39:493:12:437:456:31
7:37
+0:08
25.2M
25.20 mi13:42:303:15:247:452:41
7:47
+0:10
Finish
26.22 mi13:49:363:22:307:447:06
6:58
-0:49

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

6:58 /mi

Average Pace

7:44 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:58

44% of race

Time at Steady Pace

1:53:32

56% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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 mi10:51:2924:237:5124:23
7:51
#12804
10K
6.21 mi11:16:1849:127:5524:49
7:59
#13712
15K
9.32 mi11:40:021:12:567:4923:44
7:38
#12917
20K
12.43 mi12:03:471:36:417:4723:45
7:39
#12206
Half
13.11 mi12:08:571:41:517:465:10
7:34
#12122
25K
15.53 mi12:27:342:00:287:4518:37
7:41
#11761
30K
18.64 mi12:51:482:24:427:4624:14
7:48
#11268
20M
20.00 mi13:02:292:35:237:4610:41
7:52
#11087
21M
21.00 mi13:10:362:43:307:478:07
8:07
#10884
35K
21.75 mi13:16:192:49:137:475:43
7:38
#10818
23M
23.00 mi13:25:492:58:437:469:30
7:35
#10562
24M
24.00 mi13:33:183:06:127:467:29
7:29
#10407
40K
24.85 mi13:39:493:12:437:456:31
7:37
#10258
25.2M
25.20 mi13:42:303:15:247:452:41
7:47
#10155
Finish
26.22 mi13:49:363:22:307:447:06
6:58
#9882
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi128049456945611327(Top 43%)8779(Top 58%)8779(Top 390%)
10K6.21 mi3.10 mi13712-9089820-3649820-36414708(Top 55%)10199(Top 67%)10199(Top 453%)
15K9.32 mi3.11 mi12917+7959489+3319489+33111327(Top 43%)8779(Top 58%)8779(Top 390%)
20K12.43 mi3.11 mi12206+7119151+3389151+33810449(Top 39%)8313(Top 55%)8313(Top 369%)
Half13.11 mi0.68 mi12122+849115+369115+3610744(Top 40%)8470(Top 56%)8470(Top 376%)
25K15.53 mi2.42 mi11761+3618951+1648951+16410119(Top 38%)8053(Top 53%)8053(Top 358%)
30K18.64 mi3.11 mi11268+4938678+2738678+2739352(Top 35%)7479(Top 49%)7479(Top 332%)
20M20.00 mi1.36 mi11087+1818590+888590+889299(Top 35%)7359(Top 48%)7359(Top 327%)
21M21.00 mi1.00 mi10884+2038465+1258465+1258116(Top 30%)6552(Top 43%)6552(Top 291%)
35K21.75 mi0.75 mi10818+668419+468419+469531(Top 36%)7368(Top 49%)7368(Top 327%)
23M23.00 mi1.25 mi10562+2568263+1568263+1567005(Top 26%)5833(Top 38%)5833(Top 259%)
24M24.00 mi1.00 mi10407+1558161+1028161+1027595(Top 29%)6074(Top 40%)6074(Top 270%)
40K24.85 mi0.85 mi10258+1498066+958066+957456(Top 28%)5916(Top 39%)5916(Top 263%)
25.2M25.20 mi0.35 mi10155+1038003+638003+635313(Top 20%)4493(Top 30%)4493(Top 200%)
Finish26.22 mi1.02 mi9882+2737829+1747829+1745025(Top 19%)4296(Top 28%)4296(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

11327

Males

8779

M45-49

8779

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

14708

Males

10199

M45-49

10199

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

11327

Males

8779

M45-49

8779

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

10449

Males

8313

M45-49

8313

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

10744

Males

8470

M45-49

8470

Half→25K

13.1 - 15.5 mi

Top 38%
×4stories
+66ft-88ft

Overall

10119

Males

8053

M45-49

8053

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9352

Males

7479

M45-49

7479

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9299

Males

7359

M45-49

7359

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

8116

Males

6552

M45-49

6552

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9531

Males

7368

M45-49

7368

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7005

Males

5833

M45-49

5833

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7595

Males

6074

M45-49

6074

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7456

Males

5916

M45-49

5916

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5313

Males

4493

M45-49

4493

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5025

Males

4296

M45-49

4296

Passing Analysis

Category:
Athletes Passed
4022*
Passed By
1100
Net Change
+2922
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12804
5K → 10K64972-908#12804#13712
10K → 15K80914+795#13712#12917
15K → 20K7198+711#12917#12206
20K → Half928+84#12206#12122
Half → 25K3698+361#12122#11761
25K → 30K50916+493#11761#11268
30K → 20M198*17+181#11268#11087
20M → 21M2129+203#11087#10884
21M → 35K8519+66#10884#10818
35K → 23M2593+256#10818#10562
23M → 24M1649+155#10562#10407
24M → 40K16112+149#10407#10258
40K → 25.2M106*3+103#10258#10155
25.2M → Finish275*2+273#10155#9882
TOTALS4022*1100+2922

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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