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BOSTON MARATHON 2023

Patrick Fay

Bib: 29710•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
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
9:16/mi
28:48
↑ 97↓ 3451.5%
10K· 6.21 mi
8:55/mi
56:29
↑ 79↓ 1380.4%
15K· 9.32 mi
9:13/mi
1:25:07
↑ 67↓ 78
20K· 12.43 mi
9:28/mi
1:54:31
↑ 106↓ 860.1%
Half· 13.11 mi
9:11/mi
2:00:47
↑ 19↓ 370.5%
25K· 15.53 mi
10:24/mi
2:26:00
↑ 66↓ 880.2%
30K· 18.64 mi
11:15/mi
3:00:57
↑ 181↓ 1480.2%
20M
11:55/mi
3:17:09
↑ 64↓ 500.2%
21M
12:51/mi
3:30:00
↑ 106↓ 241.6%
35K· 21.75 mi
11:28/mi
3:38:35
↑ 17↓ 861.7%
23M
17:55/mi
4:01:01
↑ 23↓ 630.6%
24M
12:24/mi
4:13:25
↓ 821.3%
40K· 24.85 mi
12:33/mi
4:24:09
↓ 200.3%
25.2M
12:25/mi
4:28:26
↑ 13↓ 160.2%
Finish· 26.22 mi
10:52/mi
4:39:30
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:47
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:38:43
Pace12:06 /mi
📊Positive Split: 31.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4628:489:1628:48
9:16
-
10K
6.21 mi12:15:2756:299:0527:41
8:55
-0:21
15K
9.32 mi12:44:051:25:079:0828:38
9:13
+0:18
20K
12.43 mi13:13:291:54:319:1329:24
9:28
+0:15
Half
13.11 mi13:19:452:00:479:136:16
9:11
-0:17
25K
15.53 mi13:44:582:26:009:2425:13
10:24
+1:13
30K
18.64 mi14:19:553:00:579:4234:57
11:15
+0:51
20M
20.00 mi14:36:073:17:099:5116:12
11:55
+0:40
21M
21.00 mi14:48:583:30:0010:0012:51
12:51
+0:56
35K
21.75 mi14:57:333:38:3510:038:35
11:28
-1:23
23M
23.00 mi15:19:594:01:0110:2922:26
17:55
+6:27
24M
24.00 mi15:32:234:13:2510:3412:24
12:24
-5:31
40K
24.85 mi15:43:074:24:0910:3810:44
12:33
+0:09
25.2M
25.20 mi15:47:244:28:2610:394:17
12:25
-0:08
Finish
26.22 mi15:58:284:39:3010:4011:04
10:52
-1:33

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

8:55 /mi

Average Pace

10:40 /mi

Slowest Pace

17:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:47

43% of race

Time at Steady Pace

1:36:01

34% of race

Time at Slower Pace

1:02:42

22% of race

Average Pace: 10:40 /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 mi11:47:4628:489:1628:48
9:16
#21436
10K
6.21 mi12:15:2756:299:0527:41
8:55
#21013
15K
9.32 mi12:44:051:25:079:0828:38
9:13
#21148
20K
12.43 mi13:13:291:54:319:1329:24
9:28
#21227
Half
13.11 mi13:19:452:00:479:136:16
9:11
#21225
25K
15.53 mi13:44:582:26:009:2425:13
10:24
#21586
30K
18.64 mi14:19:553:00:579:4234:57
11:15
#22085
20M
20.00 mi14:36:073:17:099:5116:12
11:55
#22301
21M
21.00 mi14:48:583:30:0010:0012:51
12:51
#22417
35K
21.75 mi14:57:333:38:3510:038:35
11:28
#22500
23M
23.00 mi15:19:594:01:0110:2922:26
17:55
#23287
24M
24.00 mi15:32:234:13:2510:3412:24
12:24
#23418
40K
24.85 mi15:43:074:24:0910:3810:44
12:33
#23483
25.2M
25.20 mi15:47:244:28:2610:394:17
12:25
#23464
Finish
26.22 mi15:58:284:39:3010:4011:04
10:52
#23494
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi21436128171281721360(Top 80%)12910(Top 85%)12910(Top 908%)
10K6.21 mi3.10 mi21013+42312663+15412663+15420469(Top 77%)12494(Top 82%)12494(Top 879%)
15K9.32 mi3.11 mi21148-13512770-10712770-10721360(Top 80%)12910(Top 85%)12910(Top 908%)
20K12.43 mi3.11 mi21227-7912813-4312813-4321437(Top 81%)12929(Top 85%)12929(Top 909%)
Half13.11 mi0.68 mi21225+212817-412817-421104(Top 79%)12783(Top 84%)12783(Top 899%)
25K15.53 mi2.42 mi21586-36112973-15612973-15623011(Top 86%)13594(Top 90%)13594(Top 956%)
30K18.64 mi3.11 mi22085-49913181-20813181-20823491(Top 88%)13739(Top 91%)13739(Top 966%)
20M20.00 mi1.36 mi22301-21613270-8913270-8924101(Top 91%)13947(Top 92%)13947(Top 981%)
21M21.00 mi1.00 mi22417-11613295-2513295-2523904(Top 90%)13848(Top 91%)13848(Top 974%)
35K21.75 mi0.75 mi22500-8313334-3913334-3924046(Top 90%)13870(Top 91%)13870(Top 975%)
23M23.00 mi1.25 mi23287-78713695-36113695-36126582(Top 100%)15151(Top 100%)15151(Top 1065%)
24M24.00 mi1.00 mi23418-13113748-5313748-5324939(Top 94%)14270(Top 94%)14270(Top 1004%)
40K24.85 mi0.85 mi23483-6513774-2613774-2624499(Top 92%)14040(Top 93%)14040(Top 987%)
25.2M25.20 mi0.35 mi23464+1913757+1713757+1723154(Top 87%)13394(Top 88%)13394(Top 942%)
Finish26.22 mi1.02 mi23494-3013768-1113768-1123715(Top 89%)13679(Top 90%)13679(Top 962%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

21360

Males

12910

M55-59

12910

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

20469

Males

12494

M55-59

12494

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

21360

Males

12910

M55-59

12910

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

21437

Males

12929

M55-59

12929

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

21104

Males

12783

M55-59

12783

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

23011

Males

13594

M55-59

13594

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

23491

Males

13739

M55-59

13739

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

24101

Males

13947

M55-59

13947

20M→21M

20.0 - 21.0 mi

Top 90%
×8story building
+106ft-24ft

Overall

23904

Males

13848

M55-59

13848

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

24046

Males

13870

M55-59

13870

35K→23M

21.8 - 23.0 mi

Top 100%
×5story building
+23ft-63ft

Overall

26582

Males

15151

M55-59

15151

23M→24M

23.0 - 24.0 mi

Top 94%
×6story building
+12ft-82ft

Overall

24939

Males

14270

M55-59

14270

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24499

Males

14040

M55-59

14040

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23154

Males

13394

M55-59

13394

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2story building
+22ft-21ft

Overall

23715

Males

13679

M55-59

13679

Passing Analysis

Category:
Athletes Passed
979
Passed By
3037
Net Change
-2058
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21436
5K → 10K539116+423#21436#21013
10K → 15K112247-135#21013#21148
15K → 20K110189-79#21148#21227
20K → Half2624+2#21227#21225
Half → 25K27388-361#21225#21586
25K → 30K38537-499#21586#22085
30K → 20M14230-216#22085#22301
20M → 21M26142-116#22301#22417
21M → 35K17100-83#22417#22500
35K → 23M3790-787#22500#23287
23M → 24M7138-131#23287#23418
24M → 40K1782-65#23418#23483
40K → 25.2M289+19#23483#23464
25.2M → Finish1545-30#23464#23494
TOTALS9793037-2058
📊

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