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BOSTON MARATHON 2023

John Fogarty

Bib: 11312•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 42%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 46%
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:29/mi
23:15
↑ 97↓ 3451.5%
10K· 6.21 mi
7:11/mi
45:35
↑ 79↓ 1380.4%
15K· 9.32 mi
7:07/mi
1:07:43
↑ 67↓ 78
20K· 12.43 mi
7:15/mi
1:30:15
↑ 106↓ 860.1%
Half· 13.11 mi
7:27/mi
1:35:20
↑ 19↓ 370.5%
25K· 15.53 mi
7:45/mi
1:54:07
↑ 66↓ 880.2%
30K· 18.64 mi
7:59/mi
2:18:54
↑ 181↓ 1480.2%
20M
8:59/mi
2:31:06
↑ 64↓ 500.2%
21M
9:59/mi
2:41:05
↑ 106↓ 241.6%
35K· 21.75 mi
8:29/mi
2:47:26
↑ 17↓ 861.7%
23M
8:51/mi
2:58:31
↑ 23↓ 630.6%
24M
7:56/mi
3:06:27
↓ 821.3%
40K· 24.85 mi
8:59/mi
3:14:08
↓ 200.3%
25.2M
9:17/mi
3:17:20
↑ 13↓ 160.2%
Finish· 26.22 mi
8:51/mi
3:26:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:20
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:51:01
Pace8:28 /mi
📊Positive Split: 16.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5823:157:2923:15
7:29
-
10K
6.21 mi11:12:1845:357:2022:20
7:11
-0:18
15K
9.32 mi11:34:261:07:437:1622:08
7:07
-0:04
20K
12.43 mi11:56:581:30:157:1622:32
7:15
+0:08
Half
13.11 mi12:02:031:35:207:165:05
7:27
+0:12
25K
15.53 mi12:20:501:54:077:2118:47
7:45
+0:18
30K
18.64 mi12:45:372:18:547:2724:47
7:59
+0:14
20M
20.00 mi12:57:492:31:067:3312:12
8:59
+1:00
21M
21.00 mi13:07:482:41:057:409:59
9:59
+1:00
35K
21.75 mi13:14:092:47:267:426:21
8:29
-1:30
23M
23.00 mi13:25:142:58:317:4611:05
8:51
+0:22
24M
24.00 mi13:33:103:06:277:467:56
7:56
-0:55
40K
24.85 mi13:40:513:14:087:497:41
8:59
+1:03
25.2M
25.20 mi13:44:033:17:207:503:12
9:17
+0:18
Finish
26.22 mi13:53:043:26:217:539:01
8:51
-0:26

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

7:53 /mi

Slowest Pace

9:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:20

46% of race

Time at Steady Pace

51:30

25% of race

Time at Slower Pace

59:31

29% of race

Average Pace: 7:52 /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 mi10:49:5823:157:2923:15
7:29
#9489
10K
6.21 mi11:12:1845:357:2022:20
7:11
#8696
15K
9.32 mi11:34:261:07:437:1622:08
7:07
#8202
20K
12.43 mi11:56:581:30:157:1622:32
7:15
#7988
Half
13.11 mi12:02:031:35:207:165:05
7:27
#8061
25K
15.53 mi12:20:501:54:077:2118:47
7:45
#8415
30K
18.64 mi12:45:372:18:547:2724:47
7:59
#8758
20M
20.00 mi12:57:492:31:067:3312:12
8:59
#9403
21M
21.00 mi13:07:482:41:057:409:59
9:59
#9984
35K
21.75 mi13:14:092:47:267:426:21
8:29
#10185
23M
23.00 mi13:25:142:58:317:4611:05
8:51
#10489
24M
24.00 mi13:33:103:06:277:467:56
7:56
#10493
40K
24.85 mi13:40:513:14:087:497:41
8:59
#10711
25.2M
25.20 mi13:44:033:17:207:503:12
9:17
#10765
Finish
26.22 mi13:53:043:26:217:539:01
8:51
#11070
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9489786878687316(Top 27%)6471(Top 43%)6471(Top 287%)
10K6.21 mi3.10 mi8696+7937399+4697399+4698022(Top 30%)6959(Top 46%)6959(Top 309%)
15K9.32 mi3.11 mi8202+4947083+3167083+3167316(Top 27%)6471(Top 43%)6471(Top 287%)
20K12.43 mi3.11 mi7988+2146929+1546929+1547457(Top 28%)6534(Top 43%)6534(Top 290%)
Half13.11 mi0.68 mi8061-736974-456974-459813(Top 37%)8006(Top 53%)8006(Top 356%)
25K15.53 mi2.42 mi8415-3547180-2067180-20610665(Top 40%)8331(Top 55%)8331(Top 370%)
30K18.64 mi3.11 mi8758-3437357-1777357-17710691(Top 40%)8189(Top 54%)8189(Top 364%)
20M20.00 mi1.36 mi9403-6457721-3647721-36416385(Top 62%)10556(Top 70%)10556(Top 469%)
21M21.00 mi1.00 mi9984-5818030-3098030-30917946(Top 67%)11192(Top 74%)11192(Top 497%)
35K21.75 mi0.75 mi10185-2018122-928122-9215191(Top 57%)9937(Top 65%)9937(Top 441%)
23M23.00 mi1.25 mi10489-3048231-1098231-10915251(Top 57%)9908(Top 65%)9908(Top 440%)
24M24.00 mi1.00 mi10493-48202+298202+2910759(Top 40%)7782(Top 51%)7782(Top 346%)
40K24.85 mi0.85 mi10711-2188290-888290-8816033(Top 60%)10130(Top 67%)10130(Top 450%)
25.2M25.20 mi0.35 mi10765-548301-118301-1114003(Top 53%)9221(Top 61%)9221(Top 409%)
Finish26.22 mi1.02 mi11070-3058432-1318432-13117235(Top 65%)10707(Top 71%)10707(Top 475%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

7316

Males

6471

M45-49

6471

5K→10K

3.1 - 6.2 mi

Top 30%
×5story building
+79ft-138ft

Overall

8022

Males

6959

M45-49

6959

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

7316

Males

6471

M45-49

6471

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7457

Males

6534

M45-49

6534

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9813

Males

8006

M45-49

8006

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10665

Males

8331

M45-49

8331

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10691

Males

8189

M45-49

8189

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

16385

Males

10556

M45-49

10556

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17946

Males

11192

M45-49

11192

21M→35K

21.0 - 21.8 mi

Top 57%
×7story building
+17ft-86ft

Overall

15191

Males

9937

M45-49

9937

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

15251

Males

9908

M45-49

9908

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10759

Males

7782

M45-49

7782

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16033

Males

10130

M45-49

10130

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14003

Males

9221

M45-49

9221

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

17235

Males

10707

M45-49

10707

Passing Analysis

Category:
Athletes Passed
1884
Passed By
3462
Net Change
-1581
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9489
5K → 10K83643+793#9489#8696
10K → 15K50511+494#8696#8202
15K → 20K24127+214#8202#7988
20K → Half982-73#7988#8061
Half → 25K34388-354#8061#8415
25K → 30K71414-343#8415#8758
30K → 20M8653-645#8758#9403
20M → 21M10590-581#9403#9984
21M → 35K11210-201#9984#10185
35K → 23M36340-304#10185#10489
23M → 24M6569-4#10489#10493
24M → 40K29247-218#10493#10711
40K → 25.2M1569-54#10711#10765
25.2M → Finish14319-305#10765#11070
TOTALS18843462-1581
📊

Passing Visuals

Category:
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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