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BOSTON MARATHON 2023

Alex Sauickie

Bib: 27793•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
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
10:33/mi
32:48
↑ 97↓ 3451.5%
10K· 6.21 mi
11:30/mi
1:08:31
↑ 79↓ 1380.4%
15K· 9.32 mi
11:02/mi
1:42:47
↑ 67↓ 78
20K· 12.43 mi
12:52/mi
2:22:46
↑ 106↓ 860.1%
Half· 13.11 mi
11:23/mi
2:30:32
↑ 19↓ 370.5%
25K· 15.53 mi
13:44/mi
3:03:51
↑ 66↓ 880.2%
30K· 18.64 mi
13:51/mi
3:46:53
↑ 181↓ 1480.2%
20M
13:28/mi
4:05:11
↑ 64↓ 500.2%
21M
16:23/mi
4:21:34
↑ 106↓ 241.6%
35K· 21.75 mi
13:25/mi
4:31:36
↑ 17↓ 861.7%
23M
14:15/mi
4:49:27
↑ 23↓ 630.6%
24M
12:18/mi
5:01:45
↓ 821.3%
40K· 24.85 mi
13:01/mi
5:12:53
↓ 200.3%
25.2M
13:52/mi
5:17:40
↑ 13↓ 160.2%
Finish· 26.22 mi
14:12/mi
5:32:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:32
Pace11:29 /mi
2nd Half
Distance13.11 mi
Time3:01:36
Pace13:51 /mi
📊Positive Split: 20.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:5132:4810:3332:48
10:33
-
10K
6.21 mi12:32:341:08:3111:0235:43
11:30
+0:57
15K
9.32 mi13:06:501:42:4711:0234:16
11:02
-0:28
20K
12.43 mi13:46:492:22:4611:2939:59
12:52
+1:50
Half
13.11 mi13:54:352:30:3211:297:46
11:23
-1:29
25K
15.53 mi14:27:543:03:5111:5033:19
13:44
+2:21
30K
18.64 mi15:10:563:46:5312:1043:02
13:51
+0:07
20M
20.00 mi15:29:144:05:1112:1618:18
13:28
-0:23
21M
21.00 mi15:45:374:21:3412:2716:23
16:23
+2:55
35K
21.75 mi15:55:394:31:3612:2910:02
13:25
-2:58
23M
23.00 mi16:13:304:49:2712:3517:51
14:15
+0:50
24M
24.00 mi16:25:485:01:4512:3412:18
12:18
-1:57
40K
24.85 mi16:36:565:12:5312:3511:08
13:01
+0:43
25.2M
25.20 mi16:41:435:17:4012:364:47
13:52
+0:51
Finish
26.22 mi16:56:115:32:0812:4114:28
14:12
+0:20

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

10:33 /mi

Average Pace

12:41 /mi

Slowest Pace

16:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:51

37% of race

Time at Steady Pace

2:40:35

48% of race

Time at Slower Pace

48:42

15% of race

Average Pace: 12:40 /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 mi11:56:5132:4810:3332:48
10:33
#24843
10K
6.21 mi12:32:341:08:3111:0235:43
11:30
#25636
15K
9.32 mi13:06:501:42:4711:0234:16
11:02
#25477
20K
12.43 mi13:46:492:22:4611:2939:59
12:52
#25781
Half
13.11 mi13:54:352:30:3211:297:46
11:23
#25761
25K
15.53 mi14:27:543:03:5111:5033:19
13:44
#25884
30K
18.64 mi15:10:563:46:5312:1043:02
13:51
#25924
20M
20.00 mi15:29:144:05:1112:1618:18
13:28
#25903
21M
21.00 mi15:45:374:21:3412:2716:23
16:23
#25957
35K
21.75 mi15:55:394:31:3612:2910:02
13:25
#25951
23M
23.00 mi16:13:304:49:2712:3517:51
14:15
#25959
24M
24.00 mi16:25:485:01:4512:3412:18
12:18
#25936
40K
24.85 mi16:36:565:12:5312:3511:08
13:01
#25912
25.2M
25.20 mi16:41:435:17:4012:364:47
13:52
#25896
Finish
26.22 mi16:56:115:32:0812:4114:28
14:12
#25953
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi24843144691446925217(Top 95%)14616(Top 96%)14616(Top 712%)
10K6.21 mi3.10 mi25636-79314793-32414793-32425956(Top 97%)14922(Top 98%)14922(Top 727%)
15K9.32 mi3.11 mi25477+15914731+6214731+6225217(Top 95%)14616(Top 96%)14616(Top 712%)
20K12.43 mi3.11 mi25781-30414844-11314844-11326173(Top 98%)14994(Top 99%)14994(Top 731%)
Half13.11 mi0.68 mi25761+2014830+1414830+1425364(Top 95%)14637(Top 96%)14637(Top 713%)
25K15.53 mi2.42 mi25884-12314884-5414884-5426232(Top 99%)15003(Top 99%)15003(Top 731%)
30K18.64 mi3.11 mi25924-4014893-914893-925953(Top 97%)14853(Top 98%)14853(Top 724%)
20M20.00 mi1.36 mi25903+2114885+814885+825528(Top 96%)14630(Top 96%)14630(Top 713%)
21M21.00 mi1.00 mi25957-5414899-1414899-1426311(Top 99%)15013(Top 99%)15013(Top 732%)
35K21.75 mi0.75 mi25951+614894+514894+525826(Top 97%)14749(Top 97%)14749(Top 719%)
23M23.00 mi1.25 mi25959-814896-214896-225980(Top 98%)14827(Top 98%)14827(Top 723%)
24M24.00 mi1.00 mi25936+2314883+1314883+1324853(Top 93%)14223(Top 94%)14223(Top 693%)
40K24.85 mi0.85 mi25912+2414874+914874+924952(Top 94%)14280(Top 94%)14280(Top 696%)
25.2M25.20 mi0.35 mi25896+1614864+1014864+1024898(Top 94%)14237(Top 94%)14237(Top 694%)
Finish26.22 mi1.02 mi25953-5714888-2414888-2426386(Top 99%)15022(Top 99%)15022(Top 732%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

25217

Males

14616

M50-54

14616

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

25956

Males

14922

M50-54

14922

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

25217

Males

14616

M50-54

14616

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

26173

Males

14994

M50-54

14994

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+19ft-37ft

Overall

25364

Males

14637

M50-54

14637

Half→25K

13.1 - 15.5 mi

Top 99%
×4story building
+66ft-88ft

Overall

26232

Males

15003

M50-54

15003

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

25953

Males

14853

M50-54

14853

30K→20M

18.6 - 20.0 mi

Top 96%
×5story building
+64ft-50ft

Overall

25528

Males

14630

M50-54

14630

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

26311

Males

15013

M50-54

15013

21M→35K

21.0 - 21.8 mi

Top 97%
×7story building
+17ft-86ft

Overall

25826

Males

14749

M50-54

14749

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

25980

Males

14827

M50-54

14827

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

24853

Males

14223

M50-54

14223

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24952

Males

14280

M50-54

14280

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

24898

Males

14237

M50-54

14237

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

26386

Males

15022

M50-54

15022

Passing Analysis

Category:
Athletes Passed
436
Passed By
1546
Net Change
-1110
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24843
5K → 10K11804-793#24843#25636
10K → 15K18829+159#25636#25477
15K → 20K17321-304#25477#25781
20K → Half266+20#25781#25761
Half → 25K18141-123#25761#25884
25K → 30K3171-40#25884#25924
30K → 20M3817+21#25924#25903
20M → 21M963-54#25903#25957
21M → 35K137+6#25957#25951
35K → 23M1422-8#25951#25959
23M → 24M274+23#25959#25936
24M → 40K273+24#25936#25912
40K → 25.2M171+16#25912#25896
25.2M → Finish057-57#25896#25953
TOTALS4361546-1110
📊

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