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BOSTON MARATHON 2023

Graham Palermo

Bib: 25066•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
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
11:43/mi
36:24
↑ 97↓ 3451.5%
10K· 6.21 mi
11:46/mi
1:12:58
↑ 79↓ 1380.4%
15K· 9.32 mi
11:09/mi
1:47:38
↑ 67↓ 78
20K· 12.43 mi
11:28/mi
2:23:16
↑ 106↓ 860.1%
Half· 13.11 mi
11:02/mi
2:30:48
↑ 19↓ 370.5%
25K· 15.53 mi
11:28/mi
2:58:37
↑ 66↓ 880.2%
30K· 18.64 mi
12:55/mi
3:38:46
↑ 181↓ 1480.2%
20M
11:52/mi
3:54:53
↑ 64↓ 500.2%
21M
12:31/mi
4:07:24
↑ 106↓ 241.6%
35K· 21.75 mi
11:35/mi
4:16:04
↑ 17↓ 861.7%
23M
11:37/mi
4:30:37
↑ 23↓ 630.6%
24M
12:13/mi
4:42:50
↓ 821.3%
40K· 24.85 mi
12:58/mi
4:53:55
↓ 200.3%
25.2M
14:07/mi
4:58:47
↑ 13↓ 160.2%
Finish· 26.22 mi
11:21/mi
5:10:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:48
Pace11:30 /mi
2nd Half
Distance13.11 mi
Time2:39:33
Pace12:10 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:2236:2411:4336:24
11:43
-
10K
6.21 mi12:28:561:12:5811:4536:34
11:46
+0:03
15K
9.32 mi13:03:361:47:3811:3334:40
11:09
-0:37
20K
12.43 mi13:39:142:23:1611:3235:38
11:28
+0:19
Half
13.11 mi13:46:462:30:4811:307:32
11:02
-0:26
25K
15.53 mi14:14:352:58:3711:3027:49
11:28
+0:26
30K
18.64 mi14:54:443:38:4611:4440:09
12:55
+1:27
20M
20.00 mi15:10:513:54:5311:4516:07
11:52
-1:03
21M
21.00 mi15:23:224:07:2411:4712:31
12:31
+0:39
35K
21.75 mi15:32:024:16:0411:468:40
11:35
-0:56
23M
23.00 mi15:46:354:30:3711:4614:33
11:37
+0:02
24M
24.00 mi15:58:484:42:5011:4712:13
12:13
+0:36
40K
24.85 mi16:09:534:53:5511:5011:05
12:58
+0:45
25.2M
25.20 mi16:14:454:58:4711:514:52
14:07
+1:09
Finish
26.22 mi16:26:195:10:2111:5111:34
11:21
-2:46

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

11:02 /mi

Average Pace

11:51 /mi

Slowest Pace

14:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

42:12

14% of race

Time at Steady Pace

3:07:19

60% of race

Time at Slower Pace

1:20:50

26% of race

Average Pace: 11:50 /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 mi11:52:2236:2411:4336:24
11:43
#26329
10K
6.21 mi12:28:561:12:5811:4536:34
11:46
#26253
15K
9.32 mi13:03:361:47:3811:3334:40
11:09
#26013
20K
12.43 mi13:39:142:23:1611:3235:38
11:28
#25821
Half
13.11 mi13:46:462:30:4811:307:32
11:02
#25783
25K
15.53 mi14:14:352:58:3711:3027:49
11:28
#25597
30K
18.64 mi14:54:443:38:4611:4440:09
12:55
#25579
20M
20.00 mi15:10:513:54:5311:4516:07
11:52
#25478
21M
21.00 mi15:23:224:07:2411:4712:31
12:31
#25394
35K
21.75 mi15:32:024:16:0411:468:40
11:35
#25359
23M
23.00 mi15:46:354:30:3711:4614:33
11:37
#25275
24M
24.00 mi15:58:484:42:5011:4712:13
12:13
#25267
40K
24.85 mi16:09:534:53:5511:5011:05
12:58
#25271
25.2M
25.20 mi16:14:454:58:4711:514:52
14:07
#25269
Finish
26.22 mi16:26:195:10:2111:5111:34
11:21
#25246
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26329150591505925375(Top 95%)14685(Top 97%)14685(Top 278%)
10K6.21 mi3.10 mi26253+7615033+2615033+2626133(Top 98%)14980(Top 99%)14980(Top 283%)
15K9.32 mi3.11 mi26013+24014947+8614947+8625375(Top 95%)14685(Top 97%)14685(Top 278%)
20K12.43 mi3.11 mi25821+19214862+8514862+8525205(Top 95%)14580(Top 96%)14580(Top 276%)
Half13.11 mi0.68 mi25783+3814843+1914843+1924985(Top 94%)14475(Top 95%)14475(Top 274%)
25K15.53 mi2.42 mi25597+18614765+7814765+7824624(Top 92%)14308(Top 94%)14308(Top 271%)
30K18.64 mi3.11 mi25579+1814741+2414741+2425345(Top 95%)14563(Top 96%)14563(Top 276%)
20M20.00 mi1.36 mi25478+10114687+5414687+5424019(Top 90%)13905(Top 92%)13905(Top 263%)
21M21.00 mi1.00 mi25394+8414644+4314644+4323471(Top 88%)13656(Top 90%)13656(Top 258%)
35K21.75 mi0.75 mi25359+3514623+2114623+2124212(Top 91%)13959(Top 92%)13959(Top 264%)
23M23.00 mi1.25 mi25275+8414578+4514578+4523451(Top 88%)13607(Top 90%)13607(Top 257%)
24M24.00 mi1.00 mi25267+814573+514573+524763(Top 93%)14177(Top 93%)14177(Top 268%)
40K24.85 mi0.85 mi25271-414574-114574-124910(Top 94%)14259(Top 94%)14259(Top 270%)
25.2M25.20 mi0.35 mi25269+214571+314571+325079(Top 94%)14321(Top 94%)14321(Top 271%)
Finish26.22 mi1.02 mi25246+2314554+1714554+1724490(Top 92%)14070(Top 93%)14070(Top 266%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

25375

Males

14685

M18-39

14685

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

26133

Males

14980

M18-39

14980

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

25375

Males

14685

M18-39

14685

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

25205

Males

14580

M18-39

14580

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

24985

Males

14475

M18-39

14475

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

24624

Males

14308

M18-39

14308

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

25345

Males

14563

M18-39

14563

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

24019

Males

13905

M18-39

13905

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

23471

Males

13656

M18-39

13656

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

24212

Males

13959

M18-39

13959

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

23451

Males

13607

M18-39

13607

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

24763

Males

14177

M18-39

14177

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24910

Males

14259

M18-39

14259

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

25079

Males

14321

M18-39

14321

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2story building
+22ft-21ft

Overall

24490

Males

14070

M18-39

14070

Passing Analysis

Category:
Athletes Passed
1243
Passed By
160
Net Change
+1083
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26329
5K → 10K10024+76#26329#26253
10K → 15K2411+240#26253#26013
15K → 20K1975+192#26013#25821
20K → Half402+38#25821#25783
Half → 25K1860+186#25783#25597
25K → 30K7456+18#25597#25579
30K → 20M1032+101#25579#25478
20M → 21M862+84#25478#25394
21M → 35K394+35#25394#25359
35K → 23M873+84#25359#25275
23M → 24M2921+8#25275#25267
24M → 40K1721-4#25267#25271
40K → 25.2M119+2#25271#25269
25.2M → Finish3310+23#25269#25246
TOTALS1243160+1083
📊

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