Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Aksel Laudon

Bib: 738 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 0.4%
Gender (Male)
#0 / 16340
Top 0.7%
Age Group (M18-39)
#0 / 5723
Top 2%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
17:32
3.11 mi
Rank: #391
Start β†’ 5K
17:32 | 5:39/mi
10K
34:56
6.21 mi
Rank: #354 (+37)
5K β†’ 10K
17:24 | 5:37/mi
15K
52:19
9.32 mi
Rank: #338 (+16)
10K β†’ 15K
17:23 | 5:36/mi
20K
1:09:23
12.43 mi
Rank: #275 (+63)
15K β†’ 20K
17:04 | 5:30/mi
HALF
1:13:00
13.11 mi
Rank: #260 (+15)
20K β†’ HALF
3:37 | 5:19/mi
25K
1:25:55
15.53 mi
Rank: #207 (+53)
HALF β†’ 25K
12:55 | 5:20/mi
30K
1:42:30
18.64 mi
Rank: #161 (+46)
25K β†’ 30K
16:35 | 5:21/mi
20M
1:49:56
20.00 mi
Rank: #150 (+11)
30K β†’ 20M
7:26 | 5:29/mi
21M
1:55:35
21.00 mi
Rank: #142 (+8)
20M β†’ 21M
5:39 | 5:39/mi
35K
2:00:20
21.75 mi
Rank: #162 (-20)
21M β†’ 35K
4:45 | 6:21/mi
23M
2:07:07
23.00 mi
Rank: #153 (+9)
35K β†’ 23M
6:47 | 5:26/mi
24M
2:12:19
24.00 mi
Rank: #144 (+9)
23M β†’ 24M
5:12 | 5:12/mi
40K
2:16:58
24.85 mi
Rank: #139 (+5)
24M β†’ 40K
4:39 | 5:27/mi
25.2M
2:18:57
25.20 mi
Rank: #136 (+3)
40K β†’ 25.2M
1:59 | 5:46/mi
FINISH
2:24:13
26.22 mi
Rank: #128 (+8)
25.2M β†’ FINISH
5:16 | 5:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:13:00
Pace5:35 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:11:13
Pace5:26 /mi
πŸ“ŠNegative Split: 2.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5617:325:3917:32
5:39
-
10K
6.21 mi10:35:2034:565:3817:24
5:37
-0:02
15K
9.32 mi10:52:4352:195:3717:23
5:36
-0:01
20K
12.43 mi11:09:471:09:235:3517:04
5:30
-0:06
HALF
13.11 mi11:13:241:13:005:353:37
5:19
-0:11
25K
15.53 mi11:26:191:25:555:3212:55
5:20
+0:01
30K
18.64 mi11:42:541:42:305:3016:35
5:21
+0:01
20M
20.00 mi11:50:201:49:565:307:26
5:29
+0:08
21M
21.00 mi11:55:591:55:355:315:39
5:39
+0:10
35K
21.75 mi12:00:442:00:205:324:45
6:21
+0:42
23M
23.00 mi12:07:312:07:075:326:47
5:26
-0:55
24M
24.00 mi12:12:432:12:195:315:12
5:12
-0:14
40K
24.85 mi12:17:222:16:585:314:39
5:27
+0:15
25.2M
25.20 mi12:19:212:18:575:311:59
5:46
+0:19
FINISH
26.22 mi12:24:372:24:135:315:16
5:11
-0:35

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:11 /mi

Average Pace

5:30 /mi

Slowest Pace

6:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

27:00

19% of race

Time at Steady Pace

1:27:18

61% of race

Time at Slower Pace

29:55

21% of race

Average Pace: 5:30 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:17:5617:325:3917:32
5:39
#391
10K
6.21 mi10:35:2034:565:3817:24
5:37
#354
15K
9.32 mi10:52:4352:195:3717:23
5:36
#338
20K
12.43 mi11:09:471:09:235:3517:04
5:30
#275
HALF
13.11 mi11:13:241:13:005:353:37
5:19
#260
25K
15.53 mi11:26:191:25:555:3212:55
5:20
#207
30K
18.64 mi11:42:541:42:305:3016:35
5:21
#161
20M
20.00 mi11:50:201:49:565:307:26
5:29
#150
21M
21.00 mi11:55:591:55:355:315:39
5:39
#142
35K
21.75 mi12:00:442:00:205:324:45
6:21
#162
23M
23.00 mi12:07:312:07:075:326:47
5:26
#153
24M
24.00 mi12:12:432:12:195:315:12
5:12
#144
40K
24.85 mi12:17:222:16:585:314:39
5:27
#139
25.2M
25.20 mi12:19:212:18:575:311:59
5:46
#136
FINISH
26.22 mi12:24:372:24:135:315:16
5:11
#128
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi391368368296(Top 1%)275(Top 2%)275(Top 5%)
10K6.21 mi3.10 mi354+37331+37331+37332(Top 1%)309(Top 2%)309(Top 5%)
15K9.32 mi3.11 mi338+16316+15316+15296(Top 1%)275(Top 2%)275(Top 5%)
20K12.43 mi3.11 mi275+63254+62254+62159(Top 0.5%)142(Top 0.9%)142(Top 2%)
HALF13.11 mi0.68 mi260+15240+14240+1497(Top 0.3%)97(Top 0.6%)97(Top 2%)
25K15.53 mi2.42 mi207+53188+52188+5278(Top 0.3%)78(Top 0.5%)78(Top 1%)
30K18.64 mi3.11 mi161+46144+44144+4462(Top 0.2%)62(Top 0.4%)62(Top 1%)
20M20.00 mi1.36 mi150+11134+10134+1096(Top 0.3%)86(Top 0.5%)86(Top 2%)
21M21.00 mi1.00 mi142+8127+7127+778(Top 0.3%)71(Top 0.4%)71(Top 1%)
35K21.75 mi0.75 mi162-20145-18145-182796(Top 10%)2611(Top 16%)2611(Top 46%)
23M23.00 mi1.25 mi153+9137+8137+880(Top 0.3%)73(Top 0.4%)73(Top 1%)
24M24.00 mi1.00 mi144+9131+6131+660(Top 0.2%)54(Top 0.3%)54(Top 0.9%)
40K24.85 mi0.85 mi139+5126+5126+5107(Top 0.4%)99(Top 0.6%)99(Top 2%)
25.2M25.20 mi0.35 mi136+3123+3123+374(Top 0.3%)68(Top 0.4%)68(Top 1%)
FINISH26.22 mi1.02 mi128+8116+7116+789(Top 0.3%)83(Top 0.5%)83(Top 1%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
Γ—21
+97ft-345ft

Overall

296

Males

275

M18-39

275

5K→10K

3.1 - 6.2 mi

Top 1%
Γ—5
+79ft-138ft

Overall

332

Males

309

M18-39

309

10K→15K

6.2 - 9.3 mi

Top 1%
Γ—3
+67ft-78ft

Overall

296

Males

275

M18-39

275

15K→20K

9.3 - 12.4 mi

Top 0.5%
Γ—5
+106ft-86ft

Overall

159

Males

142

M18-39

142

20K→HALF

12.4 - 13.1 mi

Top 0.3%
Γ—2
+19ft-37ft

Overall

97

Males

97

M18-39

97

HALF→25K

13.1 - 15.5 mi

Top 0.3%
Γ—4
+66ft-88ft

Overall

78

Males

78

M18-39

78

25K→30K

15.5 - 18.6 mi

Top 0.2%
Γ—9
+181ft-148ft

Overall

62

Males

62

M18-39

62

30K→20M

18.6 - 20.0 mi

Top 0.3%
Γ—5
+64ft-50ft

Overall

96

Males

86

M18-39

86

20M→21M

20.0 - 21.0 mi

Top 0.3%
Γ—8
+106ft-24ft

Overall

78

Males

71

M18-39

71

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2796

Males

2611

M18-39

2611

35K→23M

21.8 - 23.0 mi

Top 0.3%
Γ—5
+23ft-63ft

Overall

80

Males

73

M18-39

73

23M→24M

23.0 - 24.0 mi

Top 0.2%
Γ—6
+12ft-82ft

Overall

60

Males

54

M18-39

54

24M→40K

24.0 - 24.9 mi

Top 0.4%
Γ—1
+6ft-20ft

Overall

107

Males

99

M18-39

99

40K→25.2M

24.9 - 25.2 mi

Top 0.3%
Γ—1
+13ft-16ft

Overall

74

Males

68

M18-39

68

25.2M→FINISH

25.2 - 26.2 mi

Top 0.3%
Γ—2
+22ft-21ft

Overall

89

Males

83

M18-39

83

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
297
Passed By
34
Net Change
+263
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#391
5K β†’ 10K4710+37#391#354
10K β†’ 15K182+16#354#338
15K β†’ 20K630+63#338#275
20K β†’ HALF150+15#275#260
HALF β†’ 25K530+53#260#207
25K β†’ 30K460+46#207#161
30K β†’ 20M121+11#161#150
20M β†’ 21M91+8#150#142
21M β†’ 35K020-20#142#162
35K β†’ 23M90+9#162#153
23M β†’ 24M90+9#153#144
24M β†’ 40K50+5#144#139
40K β†’ 25.2M30+3#139#136
25.2M β†’ FINISH80+8#136#128
TOTALS29734+263
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

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Activity Data

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