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BOSTON MARATHON 2023

Mark Mcginnis

Bib: 8049•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
Masters (Masters Men)
#0 / 9891
Top 28%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:07
Rank: #6991
Start → 5K
22:07 | 7:07/mi
10K· 6.21 mi
44:22
Rank: #7363 (-372)
5K → 10K
22:15 | 7:10/mi
15K· 9.32 mi
1:06:48
Rank: #7535 (-172)
10K → 15K
22:26 | 7:13/mi
20K· 12.43 mi
1:29:18
Rank: #7442 (+93)
15K → 20K
22:30 | 7:15/mi
Half· 13.11 mi
1:34:09
Rank: #7422 (+20)
20K → Half
4:51 | 7:07/mi
25K· 15.53 mi
1:51:48
Rank: #7354 (+68)
Half → 25K
17:39 | 7:17/mi
30K· 18.64 mi
2:14:45
Rank: #7148 (+206)
25K → 30K
22:57 | 7:23/mi
20M
2:24:53
Rank: #7075 (+73)
30K → 20M
10:08 | 7:27/mi
21M
2:32:48
Rank: #7014 (+61)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:38:18
Rank: #7015 (-1)
21M → 35K
5:30 | 7:21/mi
23M
2:47:54
Rank: #7001 (+14)
35K → 23M
9:36 | 7:40/mi
24M
2:55:56
Rank: #7165 (-164)
23M → 24M
8:02 | 8:02/mi
40K· 24.85 mi
3:02:51
Rank: #7246 (-81)
24M → 40K
6:55 | 8:05/mi
25.2M
3:05:46
Rank: #7262 (-16)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
3:13:28
Rank: #7286 (-24)
25.2M → Finish
7:42 | 7:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:09
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:39:19
Pace7:35 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2922:077:0722:07
7:07
-
10K
6.21 mi11:09:4444:227:0822:15
7:10
+0:03
15K
9.32 mi11:32:101:06:487:1022:26
7:13
+0:03
20K
12.43 mi11:54:401:29:187:1122:30
7:15
+0:02
Half
13.11 mi11:59:311:34:097:114:51
7:07
-0:08
25K
15.53 mi12:17:101:51:487:1217:39
7:17
+0:10
30K
18.64 mi12:40:072:14:457:1422:57
7:23
+0:06
20M
20.00 mi12:50:152:24:537:1510:08
7:27
+0:04
21M
21.00 mi12:58:102:32:487:177:55
7:55
+0:28
35K
21.75 mi13:03:402:38:187:175:30
7:21
-0:34
23M
23.00 mi13:13:162:47:547:189:36
7:40
+0:19
24M
24.00 mi13:21:182:55:567:208:02
8:02
+0:22
40K
24.85 mi13:28:133:02:517:216:55
8:05
+0:03
25.2M
25.20 mi13:31:083:05:467:222:55
8:27
+0:22
Finish
26.22 mi13:38:503:13:287:237:42
7:33
-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

7:07 /mi

Average Pace

7:23 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:41

87% of race

Time at Steady Pace

22:52

12% of race

Time at Slower Pace

2:55

2% of race

Average Pace: 7:23 /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 mi10:47:2922:077:0722:07
7:07
#6991
10K
6.21 mi11:09:4444:227:0822:15
7:10
#7363
15K
9.32 mi11:32:101:06:487:1022:26
7:13
#7535
20K
12.43 mi11:54:401:29:187:1122:30
7:15
#7442
Half
13.11 mi11:59:311:34:097:114:51
7:07
#7422
25K
15.53 mi12:17:101:51:487:1217:39
7:17
#7354
30K
18.64 mi12:40:072:14:457:1422:57
7:23
#7148
20M
20.00 mi12:50:152:24:537:1510:08
7:27
#7075
21M
21.00 mi12:58:102:32:487:177:55
7:55
#7014
35K
21.75 mi13:03:402:38:187:175:30
7:21
#7015
23M
23.00 mi13:13:162:47:547:189:36
7:40
#7001
24M
24.00 mi13:21:182:55:567:208:02
8:02
#7165
40K
24.85 mi13:28:133:02:517:216:55
8:05
#7246
25.2M
25.20 mi13:31:083:05:467:222:55
8:27
#7262
Finish
26.22 mi13:38:503:13:287:237:42
7:33
#7286
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6991626662667927(Top 30%)6872(Top 45%)6872(Top 307%)
10K6.21 mi3.10 mi7363-3726530-2646530-2647842(Top 29%)6830(Top 45%)6830(Top 305%)
15K9.32 mi3.11 mi7535-1726641-1116641-1117927(Top 30%)6872(Top 45%)6872(Top 307%)
20K12.43 mi3.11 mi7442+936567+746567+747370(Top 28%)6473(Top 43%)6473(Top 289%)
Half13.11 mi0.68 mi7422+206553+146553+147208(Top 27%)6377(Top 42%)6377(Top 285%)
25K15.53 mi2.42 mi7354+686496+576496+577156(Top 27%)6258(Top 41%)6258(Top 279%)
30K18.64 mi3.11 mi7148+2066326+1706326+1706534(Top 25%)5757(Top 38%)5757(Top 257%)
20M20.00 mi1.36 mi7075+736262+646262+646504(Top 24%)5654(Top 37%)5654(Top 252%)
21M21.00 mi1.00 mi7014+616202+606202+606816(Top 26%)5750(Top 38%)5750(Top 257%)
35K21.75 mi0.75 mi7015-16197+56197+57453(Top 28%)6157(Top 41%)6157(Top 275%)
23M23.00 mi1.25 mi7001+146148+496148+497524(Top 28%)6133(Top 40%)6133(Top 274%)
24M24.00 mi1.00 mi7165-1646248-1006248-10011427(Top 43%)8103(Top 53%)8103(Top 362%)
40K24.85 mi0.85 mi7246-816282-346282-3410603(Top 40%)7644(Top 50%)7644(Top 341%)
25.2M25.20 mi0.35 mi7262-166283-16283-19161(Top 34%)6821(Top 45%)6821(Top 304%)
Finish26.22 mi1.02 mi7286-246269+146269+148927(Top 34%)6705(Top 44%)6705(Top 299%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

7927

Males

6872

M40-44

6872

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7842

Males

6830

M40-44

6830

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

7927

Males

6872

M40-44

6872

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7370

Males

6473

M40-44

6473

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7208

Males

6377

M40-44

6377

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7156

Males

6258

M40-44

6258

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

6534

Males

5757

M40-44

5757

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6504

Males

5654

M40-44

5654

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6816

Males

5750

M40-44

5750

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7453

Males

6157

M40-44

6157

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7524

Males

6133

M40-44

6133

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

11427

Males

8103

M40-44

8103

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10603

Males

7644

M40-44

7644

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9161

Males

6821

M40-44

6821

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

8927

Males

6705

M40-44

6705

Passing Analysis

Category:
Athletes Passed
1134
Passed By
1429
Net Change
-295
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6991
5K → 10K77449-372#6991#7363
10K → 15K73245-172#7363#7535
15K → 20K15764+93#7535#7442
20K → Half3212+20#7442#7422
Half → 25K11244+68#7422#7354
25K → 30K24337+206#7354#7148
30K → 20M9825+73#7148#7075
20M → 21M9332+61#7075#7014
21M → 35K3738-1#7014#7015
35K → 23M8773+14#7015#7001
23M → 24M20184-164#7001#7165
24M → 40K27108-81#7165#7246
40K → 25.2M2137-16#7246#7262
25.2M → Finish5781-24#7262#7286
TOTALS11341429-295
📊

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