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BOSTON MARATHON 2023

Aaron Makikalli

Bib: 6119•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Division (M18-39)
#0 / 5285
Top 24%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:38
Rank: #3153
Start → 5K
20:38 | 6:38/mi
10K· 6.21 mi
40:42
Rank: #2789 (+364)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:00:34
Rank: #2512 (+277)
10K → 15K
19:52 | 6:24/mi
20K· 12.43 mi
1:20:26
Rank: #2302 (+210)
15K → 20K
19:52 | 6:24/mi
Half· 13.11 mi
1:24:43
Rank: #2264 (+38)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:39:56
Rank: #2059 (+205)
Half → 25K
15:13 | 6:17/mi
30K· 18.64 mi
1:59:58
Rank: #1897 (+162)
25K → 30K
20:02 | 6:27/mi
20M
2:08:52
Rank: #1874 (+23)
30K → 20M
8:54 | 6:33/mi
21M
2:15:37
Rank: #1808 (+66)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:20:15
Rank: #1767 (+41)
21M → 35K
4:38 | 6:12/mi
23M
2:28:26
Rank: #1733 (+34)
35K → 23M
8:11 | 6:32/mi
24M
2:34:46
Rank: #1706 (+27)
23M → 24M
6:20 | 6:20/mi
40K· 24.85 mi
2:40:20
Rank: #1669 (+37)
24M → 40K
5:34 | 6:31/mi
25.2M
2:42:45
Rank: #1663 (+6)
40K → 25.2M
2:25 | 7:00/mi
Finish· 26.22 mi
2:49:10
Rank: #1641 (+22)
25.2M → Finish
6:25 | 6:18/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:43
Pace6:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:27
Pace6:27 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:2420:386:3820:38
6:38
-
10K
6.21 mi10:44:2840:426:3320:04
6:28
-0:10
15K
9.32 mi11:04:201:00:346:3019:52
6:24
-0:04
20K
12.43 mi11:24:121:20:266:2819:52
6:24
0:00
Half
13.11 mi11:28:291:24:436:284:17
6:17
-0:07
25K
15.53 mi11:43:421:39:566:2615:13
6:17
0:00
30K
18.64 mi12:03:441:59:586:2620:02
6:27
+0:10
20M
20.00 mi12:12:382:08:526:278:54
6:33
+0:06
21M
21.00 mi12:19:232:15:376:276:45
6:45
+0:12
35K
21.75 mi12:24:012:20:156:274:38
6:12
-0:33
23M
23.00 mi12:32:122:28:266:278:11
6:32
+0:20
24M
24.00 mi12:38:322:34:466:276:20
6:20
-0:12
40K
24.85 mi12:44:062:40:206:275:34
6:31
+0:11
25.2M
25.20 mi12:46:312:42:456:282:25
7:00
+0:29
Finish
26.22 mi12:52:562:49:106:276:25
6:18
-0:42

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

6:12 /mi

Average Pace

6:27 /mi

Slowest Pace

7:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:45

99% of race

Time at Steady Pace

2:25

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:27 /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 mi10:24:2420:386:3820:38
6:38
#3153
10K
6.21 mi10:44:2840:426:3320:04
6:28
#2789
15K
9.32 mi11:04:201:00:346:3019:52
6:24
#2512
20K
12.43 mi11:24:121:20:266:2819:52
6:24
#2302
Half
13.11 mi11:28:291:24:436:284:17
6:17
#2264
25K
15.53 mi11:43:421:39:566:2615:13
6:17
#2059
30K
18.64 mi12:03:441:59:586:2620:02
6:27
#1897
20M
20.00 mi12:12:382:08:526:278:54
6:33
#1874
21M
21.00 mi12:19:232:15:376:276:45
6:45
#1808
35K
21.75 mi12:24:012:20:156:274:38
6:12
#1767
23M
23.00 mi12:32:122:28:266:278:11
6:32
#1733
24M
24.00 mi12:38:322:34:466:276:20
6:20
#1706
40K
24.85 mi12:44:062:40:206:275:34
6:31
#1669
25.2M
25.20 mi12:46:312:42:456:282:25
7:00
#1663
Finish
26.22 mi12:52:562:49:106:276:25
6:18
#1641
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3153298129812060(Top 8%)1975(Top 13%)1975(Top 37%)
10K6.21 mi3.10 mi2789+3642659+3222659+3222533(Top 10%)2420(Top 16%)2420(Top 46%)
15K9.32 mi3.11 mi2512+2772399+2602399+2602060(Top 8%)1975(Top 13%)1975(Top 37%)
20K12.43 mi3.11 mi2302+2102206+1932206+1931772(Top 7%)1696(Top 11%)1696(Top 32%)
Half13.11 mi0.68 mi2264+382169+372169+371694(Top 6%)1624(Top 11%)1624(Top 31%)
25K15.53 mi2.42 mi2059+2051974+1951974+1951255(Top 5%)1199(Top 8%)1199(Top 23%)
30K18.64 mi3.11 mi1897+1621816+1581816+1581375(Top 5%)1317(Top 9%)1317(Top 25%)
20M20.00 mi1.36 mi1874+231792+241792+241631(Top 6%)1555(Top 10%)1555(Top 29%)
21M21.00 mi1.00 mi1808+661731+611731+611262(Top 5%)1204(Top 8%)1204(Top 23%)
35K21.75 mi0.75 mi1767+411693+381693+381235(Top 5%)1178(Top 8%)1178(Top 22%)
23M23.00 mi1.25 mi1733+341658+351658+351552(Top 6%)1474(Top 10%)1474(Top 28%)
24M24.00 mi1.00 mi1706+271631+271631+271440(Top 5%)1363(Top 9%)1363(Top 26%)
40K24.85 mi0.85 mi1669+371595+361595+361553(Top 6%)1463(Top 10%)1463(Top 28%)
25.2M25.20 mi0.35 mi1663+61588+71588+71736(Top 7%)1629(Top 11%)1629(Top 31%)
Finish26.22 mi1.02 mi1641+221565+231565+231612(Top 6%)1517(Top 10%)1517(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2060

Males

1975

M18-39

1975

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2533

Males

2420

M18-39

2420

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2060

Males

1975

M18-39

1975

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1772

Males

1696

M18-39

1696

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1694

Males

1624

M18-39

1624

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1255

Males

1199

M18-39

1199

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1375

Males

1317

M18-39

1317

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1631

Males

1555

M18-39

1555

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1262

Males

1204

M18-39

1204

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1235

Males

1178

M18-39

1178

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1552

Males

1474

M18-39

1474

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1440

Males

1363

M18-39

1363

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1553

Males

1463

M18-39

1463

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1736

Males

1629

M18-39

1629

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1612

Males

1517

M18-39

1517

Passing Analysis

Category:
Athletes Passed
1650
Passed By
138
Net Change
+1512
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3153
5K → 10K40137+364#3153#2789
10K → 15K2858+277#2789#2512
15K → 20K2122+210#2512#2302
20K → Half391+38#2302#2264
Half → 25K2061+205#2264#2059
25K → 30K1697+162#2059#1897
30K → 20M3714+23#1897#1874
20M → 21M726+66#1874#1808
21M → 35K465+41#1808#1767
35K → 23M4511+34#1767#1733
23M → 24M3811+27#1733#1706
24M → 40K4811+37#1706#1669
40K → 25.2M126+6#1669#1663
25.2M → Finish4018+22#1663#1641
TOTALS1650138+1512
📊

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