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BOSTON MARATHON 2023

Vincent King

Bib: 4157•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 13%
Masters (Masters Men)
#0 / 9891
Top 4%
Division (M40-44)
#0 / 2241
Top 12%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:20
Rank: #1186
Start → 5K
19:20 | 6:13/mi
10K· 6.21 mi
39:36
Rank: #1865 (-679)
5K → 10K
20:16 | 6:31/mi
15K· 9.32 mi
59:48
Rank: #2079 (-214)
10K → 15K
20:12 | 6:30/mi
20K· 12.43 mi
1:20:04
Rank: #2166 (-87)
15K → 20K
20:16 | 6:31/mi
Half· 13.11 mi
1:24:28
Rank: #2174 (-8)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:40:19
Rank: #2185 (-11)
Half → 25K
15:51 | 6:32/mi
30K· 18.64 mi
2:01:08
Rank: #2227 (-42)
25K → 30K
20:49 | 6:42/mi
20M
2:10:20
Rank: #2227
30K → 20M
9:12 | 6:46/mi
21M
2:17:28
Rank: #2239 (-12)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:22:20
Rank: #2224 (+15)
21M → 35K
4:52 | 6:30/mi
23M
2:30:46
Rank: #2207 (+17)
35K → 23M
8:26 | 6:44/mi
24M
2:37:22
Rank: #2193 (+14)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:43:09
Rank: #2194 (-1)
24M → 40K
5:47 | 6:46/mi
25.2M
2:45:35
Rank: #2176 (+18)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:52:00
Rank: #2105 (+71)
25.2M → Finish
6:25 | 6:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:28
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:27:32
Pace6:41 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0919:206:1319:20
6:13
-
10K
6.21 mi10:44:2539:366:2220:16
6:31
+0:18
15K
9.32 mi11:04:3759:486:2520:12
6:30
-0:01
20K
12.43 mi11:24:531:20:046:2720:16
6:31
+0:01
Half
13.11 mi11:29:171:24:286:274:24
6:27
-0:04
25K
15.53 mi11:45:081:40:196:2715:51
6:32
+0:05
30K
18.64 mi12:05:572:01:086:3020:49
6:42
+0:10
20M
20.00 mi12:15:092:10:206:319:12
6:46
+0:04
21M
21.00 mi12:22:172:17:286:337:08
7:08
+0:22
35K
21.75 mi12:27:092:22:206:334:52
6:30
-0:38
23M
23.00 mi12:35:352:30:466:338:26
6:44
+0:14
24M
24.00 mi12:42:112:37:226:336:36
6:36
-0:08
40K
24.85 mi12:47:582:43:096:345:47
6:46
+0:10
25.2M
25.20 mi12:50:242:45:356:342:26
7:03
+0:17
Finish
26.22 mi12:56:492:52:006:346:25
6:18
-0:45

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

6:13 /mi

Average Pace

6:34 /mi

Slowest Pace

7:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:26

94% of race

Time at Steady Pace

9:34

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:24:0919:206:1319:20
6:13
#1186
10K
6.21 mi10:44:2539:366:2220:16
6:31
#1865
15K
9.32 mi11:04:3759:486:2520:12
6:30
#2079
20K
12.43 mi11:24:531:20:046:2720:16
6:31
#2166
Half
13.11 mi11:29:171:24:286:274:24
6:27
#2174
25K
15.53 mi11:45:081:40:196:2715:51
6:32
#2185
30K
18.64 mi12:05:572:01:086:3020:49
6:42
#2227
20M
20.00 mi12:15:092:10:206:319:12
6:46
#2227
21M
21.00 mi12:22:172:17:286:337:08
7:08
#2239
35K
21.75 mi12:27:092:22:206:334:52
6:30
#2224
23M
23.00 mi12:35:352:30:466:338:26
6:44
#2207
24M
24.00 mi12:42:112:37:226:336:36
6:36
#2193
40K
24.85 mi12:47:582:43:096:345:47
6:46
#2194
25.2M
25.20 mi12:50:242:45:356:342:26
7:03
#2176
Finish
26.22 mi12:56:492:52:006:346:25
6:18
#2105
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1186112411242638(Top 10%)2523(Top 17%)2523(Top 113%)
10K6.21 mi3.10 mi1865-6791785-6611785-6612926(Top 11%)2796(Top 18%)2796(Top 125%)
15K9.32 mi3.11 mi2079-2141993-2081993-2082638(Top 10%)2523(Top 17%)2523(Top 113%)
20K12.43 mi3.11 mi2166-872075-822075-822411(Top 9%)2309(Top 15%)2309(Top 103%)
Half13.11 mi0.68 mi2174-82082-72082-72457(Top 9%)2356(Top 16%)2356(Top 105%)
25K15.53 mi2.42 mi2185-112096-142096-142357(Top 9%)2257(Top 15%)2257(Top 101%)
30K18.64 mi3.11 mi2227-422137-412137-412397(Top 9%)2281(Top 15%)2281(Top 102%)
20M20.00 mi1.36 mi22272136+12136+12620(Top 10%)2477(Top 16%)2477(Top 111%)
21M21.00 mi1.00 mi2239-122147-112147-112738(Top 10%)2572(Top 17%)2572(Top 115%)
35K21.75 mi0.75 mi2224+152131+162131+162414(Top 9%)2286(Top 15%)2286(Top 102%)
23M23.00 mi1.25 mi2207+172115+162115+162319(Top 9%)2180(Top 14%)2180(Top 97%)
24M24.00 mi1.00 mi2193+142104+112104+112536(Top 10%)2364(Top 16%)2364(Top 105%)
40K24.85 mi0.85 mi2194-12106-22106-22620(Top 10%)2419(Top 16%)2419(Top 108%)
25.2M25.20 mi0.35 mi2176+182088+182088+181912(Top 7%)1795(Top 12%)1795(Top 80%)
Finish26.22 mi1.02 mi2105+712018+702018+701620(Top 6%)1525(Top 10%)1525(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2638

Males

2523

M40-44

2523

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2926

Males

2796

M40-44

2796

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2638

Males

2523

M40-44

2523

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2411

Males

2309

M40-44

2309

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2457

Males

2356

M40-44

2356

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2357

Males

2257

M40-44

2257

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2397

Males

2281

M40-44

2281

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2620

Males

2477

M40-44

2477

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2738

Males

2572

M40-44

2572

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2414

Males

2286

M40-44

2286

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2319

Males

2180

M40-44

2180

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2536

Males

2364

M40-44

2364

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2620

Males

2419

M40-44

2419

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1912

Males

1795

M40-44

1795

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1620

Males

1525

M40-44

1525

Passing Analysis

Category:
Athletes Passed
453
Passed By
1372
Net Change
-919
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1186
5K → 10K0679-679#1186#1865
10K → 15K16230-214#1865#2079
15K → 20K38125-87#2079#2166
20K → Half1220-8#2166#2174
Half → 25K4253-11#2174#2185
25K → 30K5092-42#2185#2227
30K → 20M37370#2227#2227
20M → 21M2840-12#2227#2239
21M → 35K3116+15#2239#2224
35K → 23M3922+17#2224#2207
23M → 24M3420+14#2207#2193
24M → 40K2930-1#2193#2194
40K → 25.2M235+18#2194#2176
25.2M → Finish743+71#2176#2105
TOTALS4531372-919
📊

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