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BOSTON MARATHON 2023

Joel Taylor

Bib: 9857•M

NS

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 33%
Masters (Masters Men)
#0 / 9891
Top 19%
Division (M50-54)
#0 / 2052
Top 13%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:09
Rank: #2215
Start → 5K
20:09 | 6:29/mi
10K· 6.21 mi
40:12
Rank: #2335 (-120)
5K → 10K
20:03 | 6:27/mi
15K· 9.32 mi
1:01:14
Rank: #2971 (-636)
10K → 15K
21:02 | 6:46/mi
20K· 12.43 mi
1:23:06
Rank: #3740 (-769)
15K → 20K
21:52 | 7:02/mi
Half· 13.11 mi
1:27:49
Rank: #3882 (-142)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:44:52
Rank: #4230 (-348)
Half → 25K
17:03 | 7:02/mi
30K· 18.64 mi
2:08:37
Rank: #5176 (-946)
25K → 30K
23:45 | 7:39/mi
20M
2:19:05
Rank: #5385 (-209)
30K → 20M
10:28 | 7:42/mi
21M
2:27:20
Rank: #5518 (-133)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:32:53
Rank: #5565 (-47)
21M → 35K
5:33 | 7:25/mi
23M
2:41:49
Rank: #5437 (+128)
35K → 23M
8:56 | 7:08/mi
24M
2:49:08
Rank: #5434 (+3)
23M → 24M
7:19 | 7:19/mi
40K· 24.85 mi
2:55:22
Rank: #5381 (+53)
24M → 40K
6:14 | 7:17/mi
25.2M
2:58:12
Rank: #5385 (-4)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:06:01
Rank: #5483 (-98)
25.2M → Finish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:49
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:38:12
Pace7:29 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5020:096:2920:09
6:29
-
10K
6.21 mi11:05:5340:126:2820:03
6:27
-0:02
15K
9.32 mi11:26:551:01:146:3421:02
6:46
+0:19
20K
12.43 mi11:48:471:23:066:4121:52
7:02
+0:16
Half
13.11 mi11:53:301:27:496:424:43
6:55
-0:07
25K
15.53 mi12:10:331:44:526:4517:03
7:02
+0:07
30K
18.64 mi12:34:182:08:376:5423:45
7:39
+0:37
20M
20.00 mi12:44:462:19:056:5710:28
7:42
+0:03
21M
21.00 mi12:53:012:27:207:018:15
8:15
+0:33
35K
21.75 mi12:58:342:32:537:025:33
7:25
-0:50
23M
23.00 mi13:07:302:41:497:028:56
7:08
-0:17
24M
24.00 mi13:14:492:49:087:037:19
7:19
+0:11
40K
24.85 mi13:21:032:55:227:036:14
7:17
-0:02
25.2M
25.20 mi13:23:532:58:127:042:50
8:13
+0:56
Finish
26.22 mi13:31:423:06:017:067:49
7:40
-0:33

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

6:27 /mi

Average Pace

7:06 /mi

Slowest Pace

8:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:57

35% of race

Time at Steady Pace

1:06:57

36% of race

Time at Slower Pace

53:07

29% of race

Average Pace: 7:06 /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 mi10:45:5020:096:2920:09
6:29
#2215
10K
6.21 mi11:05:5340:126:2820:03
6:27
#2335
15K
9.32 mi11:26:551:01:146:3421:02
6:46
#2971
20K
12.43 mi11:48:471:23:066:4121:52
7:02
#3740
Half
13.11 mi11:53:301:27:496:424:43
6:55
#3882
25K
15.53 mi12:10:331:44:526:4517:03
7:02
#4230
30K
18.64 mi12:34:182:08:376:5423:45
7:39
#5176
20M
20.00 mi12:44:462:19:056:5710:28
7:42
#5385
21M
21.00 mi12:53:012:27:207:018:15
8:15
#5518
35K
21.75 mi12:58:342:32:537:025:33
7:25
#5565
23M
23.00 mi13:07:302:41:497:028:56
7:08
#5437
24M
24.00 mi13:14:492:49:087:037:19
7:19
#5434
40K
24.85 mi13:21:032:55:227:036:14
7:17
#5381
25.2M
25.20 mi13:23:532:58:127:042:50
8:13
#5385
Finish
26.22 mi13:31:423:06:017:067:49
7:40
#5483
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2215211421144823(Top 18%)4494(Top 30%)4494(Top 219%)
10K6.21 mi3.10 mi2335-1202230-1162230-1162523(Top 9%)2412(Top 16%)2412(Top 118%)
15K9.32 mi3.11 mi2971-6362834-6042834-6044823(Top 18%)4494(Top 30%)4494(Top 219%)
20K12.43 mi3.11 mi3740-7693537-7033537-7036200(Top 23%)5621(Top 37%)5621(Top 274%)
Half13.11 mi0.68 mi3882-1423660-1233660-1236042(Top 23%)5512(Top 36%)5512(Top 269%)
25K15.53 mi2.42 mi4230-3483967-3073967-3075756(Top 22%)5269(Top 35%)5269(Top 257%)
30K18.64 mi3.11 mi5176-9464792-8254792-8258245(Top 31%)6829(Top 45%)6829(Top 333%)
20M20.00 mi1.36 mi5385-2094965-1734965-1738158(Top 31%)6681(Top 44%)6681(Top 326%)
21M21.00 mi1.00 mi5518-1335067-1025067-1028858(Top 33%)6972(Top 46%)6972(Top 340%)
35K21.75 mi0.75 mi5565-475106-395106-397862(Top 30%)6397(Top 42%)6397(Top 312%)
23M23.00 mi1.25 mi5437+1284984+1224984+1224493(Top 17%)4079(Top 27%)4079(Top 199%)
24M24.00 mi1.00 mi5434+34972+124972+126448(Top 24%)5378(Top 35%)5378(Top 262%)
40K24.85 mi0.85 mi5381+534913+594913+595372(Top 20%)4602(Top 30%)4602(Top 224%)
25.2M25.20 mi0.35 mi5385-44914-14914-17688(Top 29%)5964(Top 39%)5964(Top 291%)
Finish26.22 mi1.02 mi5483-984986-724986-729726(Top 37%)7118(Top 47%)7118(Top 347%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4823

Males

4494

M50-54

4494

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2523

Males

2412

M50-54

2412

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4823

Males

4494

M50-54

4494

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6200

Males

5621

M50-54

5621

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6042

Males

5512

M50-54

5512

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5756

Males

5269

M50-54

5269

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8245

Males

6829

M50-54

6829

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8158

Males

6681

M50-54

6681

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8858

Males

6972

M50-54

6972

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

7862

Males

6397

M50-54

6397

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4493

Males

4079

M50-54

4079

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6448

Males

5378

M50-54

5378

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5372

Males

4602

M50-54

4602

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7688

Males

5964

M50-54

5964

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9726

Males

7118

M50-54

7118

Passing Analysis

Category:
Athletes Passed
491
Passed By
3759
Net Change
-3268
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2215
5K → 10K69189-120#2215#2335
10K → 15K2638-636#2335#2971
15K → 20K9778-769#2971#3740
20K → Half2144-142#3740#3882
Half → 25K20368-348#3882#4230
25K → 30K15961-946#4230#5176
30K → 20M21230-209#5176#5385
20M → 21M20153-133#5385#5518
21M → 35K2168-47#5518#5565
35K → 23M1368+128#5565#5437
23M → 24M5350+3#5437#5434
24M → 40K7724+53#5434#5381
40K → 25.2M1923-4#5381#5385
25.2M → Finish27125-98#5385#5483
TOTALS4913759-3268
📊

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