Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Chris Sabaitis

Bib: 4780 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 18%
Age Group (M18-39)
#0 / 5723
Top 42%
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
18:59
3.11 mi
Rank: #1644
Start β†’ 5K
18:59 | 6:07/mi
10K
38:35
6.21 mi
Rank: #2244 (-600)
5K β†’ 10K
19:36 | 6:19/mi
15K
58:17
9.32 mi
Rank: #2486 (-242)
10K β†’ 15K
19:42 | 6:21/mi
20K
1:18:19
12.43 mi
Rank: #2711 (-225)
15K β†’ 20K
20:02 | 6:27/mi
HALF
1:22:43
13.11 mi
Rank: #2772 (-61)
20K β†’ HALF
4:24 | 6:28/mi
25K
1:38:39
15.53 mi
Rank: #2941 (-169)
HALF β†’ 25K
15:56 | 6:35/mi
30K
1:59:14
18.64 mi
Rank: #2990 (-49)
25K β†’ 30K
20:35 | 6:38/mi
20M
2:08:24
20.00 mi
Rank: #3000 (-10)
30K β†’ 20M
9:10 | 6:45/mi
21M
2:15:24
21.00 mi
Rank: #2993 (+7)
20M β†’ 21M
7:00 | 7:00/mi
35K
2:20:18
21.75 mi
Rank: #3007 (-14)
21M β†’ 35K
4:54 | 6:33/mi
23M
2:28:55
23.00 mi
Rank: #3050 (-43)
35K β†’ 23M
8:37 | 6:54/mi
24M
2:35:40
24.00 mi
Rank: #3095 (-45)
23M β†’ 24M
6:45 | 6:45/mi
40K
2:41:33
24.85 mi
Rank: #3125 (-30)
24M β†’ 40K
5:53 | 6:53/mi
25.2M
2:44:05
25.20 mi
Rank: #3128 (-3)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:50:51
26.22 mi
Rank: #3167 (-39)
25.2M β†’ FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:43
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:28:08
Pace6:44 /mi
πŸ“ŠPositive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0718:596:0718:59
6:07
-
10K
6.21 mi10:40:4338:356:1319:36
6:19
+0:12
15K
9.32 mi11:00:2558:176:1619:42
6:21
+0:02
20K
12.43 mi11:20:271:18:196:1920:02
6:27
+0:06
HALF
13.11 mi11:24:511:22:436:194:24
6:28
+0:01
25K
15.53 mi11:40:471:38:396:2215:56
6:35
+0:07
30K
18.64 mi12:01:221:59:146:2420:35
6:38
+0:03
20M
20.00 mi12:10:322:08:246:269:10
6:45
+0:07
21M
21.00 mi12:17:322:15:246:277:00
7:00
+0:15
35K
21.75 mi12:22:262:20:186:284:54
6:33
-0:27
23M
23.00 mi12:31:032:28:556:298:37
6:54
+0:21
24M
24.00 mi12:37:482:35:406:306:45
6:45
-0:09
40K
24.85 mi12:43:412:41:336:305:53
6:53
+0:08
25.2M
25.20 mi12:46:132:44:056:312:32
7:21
+0:28
FINISH
26.22 mi12:52:592:50:516:326:46
6:39
-0:42

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

6:07 /mi

Average Pace

6:31 /mi

Slowest Pace

7:21 /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

1:22:43

48% of race

Time at Steady Pace

1:04:06

38% of race

Time at Slower Pace

24:02

14% of race

Average Pace: 6:31 /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 mi10:21:0718:596:0718:59
6:07
#1644
10K
6.21 mi10:40:4338:356:1319:36
6:19
#2244
15K
9.32 mi11:00:2558:176:1619:42
6:21
#2486
20K
12.43 mi11:20:271:18:196:1920:02
6:27
#2711
HALF
13.11 mi11:24:511:22:436:194:24
6:28
#2772
25K
15.53 mi11:40:471:38:396:2215:56
6:35
#2941
30K
18.64 mi12:01:221:59:146:2420:35
6:38
#2990
20M
20.00 mi12:10:322:08:246:269:10
6:45
#3000
21M
21.00 mi12:17:322:15:246:277:00
7:00
#2993
35K
21.75 mi12:22:262:20:186:284:54
6:33
#3007
23M
23.00 mi12:31:032:28:556:298:37
6:54
#3050
24M
24.00 mi12:37:482:35:406:306:45
6:45
#3095
40K
24.85 mi12:43:412:41:336:305:53
6:53
#3125
25.2M
25.20 mi12:46:132:44:056:312:32
7:21
#3128
FINISH
26.22 mi12:52:592:50:516:326:46
6:39
#3167
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 mi1644157915793133(Top 11%)2997(Top 18%)2997(Top 52%)
10K6.21 mi3.10 mi2244-6002166-5872166-5872898(Top 10%)2784(Top 17%)2784(Top 49%)
15K9.32 mi3.11 mi2486-2422393-2272393-2273133(Top 11%)2997(Top 18%)2997(Top 52%)
20K12.43 mi3.11 mi2711-2252608-2152608-2153431(Top 12%)3281(Top 20%)3281(Top 57%)
HALF13.11 mi0.68 mi2772-612665-572665-574049(Top 14%)3828(Top 23%)3828(Top 67%)
25K15.53 mi2.42 mi2941-1692823-1582823-1583897(Top 13%)3670(Top 22%)3670(Top 64%)
30K18.64 mi3.11 mi2990-492870-472870-473256(Top 11%)3074(Top 19%)3074(Top 54%)
20M20.00 mi1.36 mi3000-102874-42874-43730(Top 13%)3445(Top 21%)3445(Top 60%)
21M21.00 mi1.00 mi2993+72863+112863+113430(Top 12%)3146(Top 19%)3146(Top 55%)
35K21.75 mi0.75 mi3007-142877-142877-143831(Top 13%)3499(Top 21%)3499(Top 61%)
23M23.00 mi1.25 mi3050-432917-402917-404615(Top 16%)4087(Top 25%)4087(Top 71%)
24M24.00 mi1.00 mi3095-452952-352952-354720(Top 16%)4116(Top 25%)4116(Top 72%)
40K24.85 mi0.85 mi3125-302974-222974-224678(Top 16%)4037(Top 25%)4037(Top 71%)
25.2M25.20 mi0.35 mi3128-32977-32977-34261(Top 15%)3654(Top 22%)3654(Top 64%)
FINISH26.22 mi1.02 mi3167-393009-323009-324994(Top 17%)4173(Top 26%)4173(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3133

Males

2997

M18-39

2997

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2898

Males

2784

M18-39

2784

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3133

Males

2997

M18-39

2997

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3431

Males

3281

M18-39

3281

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

4049

Males

3828

M18-39

3828

HALF→25K

13.1 - 15.5 mi

Top 13%
Γ—4
+66ft-88ft

Overall

3897

Males

3670

M18-39

3670

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3256

Males

3074

M18-39

3074

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3730

Males

3445

M18-39

3445

20M→21M

20.0 - 21.0 mi

Top 12%
Γ—8
+106ft-24ft

Overall

3430

Males

3146

M18-39

3146

21M→35K

21.0 - 21.8 mi

Top 13%
Γ—7
+17ft-86ft

Overall

3831

Males

3499

M18-39

3499

35K→23M

21.8 - 23.0 mi

Top 16%
Γ—5
+23ft-63ft

Overall

4615

Males

4087

M18-39

4087

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4720

Males

4116

M18-39

4116

24M→40K

24.0 - 24.9 mi

Top 16%
Γ—1
+6ft-20ft

Overall

4678

Males

4037

M18-39

4037

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4261

Males

3654

M18-39

3654

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

4994

Males

4173

M18-39

4173

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
390
Passed By
1397
Net Change
-1523
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1644
5K β†’ 10K3200-600#1644#2244
10K β†’ 15K17200-242#2244#2486
15K β†’ 20K27200-225#2486#2711
20K β†’ HALF263-61#2711#2772
HALF β†’ 25K33200-169#2772#2941
25K β†’ 30K68117-49#2941#2990
30K β†’ 20M3848-10#2990#3000
20M β†’ 21M4639+7#3000#2993
21M β†’ 35K2438-14#2993#3007
35K β†’ 23M3477-43#3007#3050
23M β†’ 24M4085-45#3050#3095
24M β†’ 40K2252-30#3095#3125
40K β†’ 25.2M1316-3#3125#3128
25.2M β†’ FINISH2362-39#3128#3167
TOTALS3901397-1523
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

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