Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christopher Shirazi

Bib: 3061 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 33%
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
19:29
3.11 mi
Rank: #2502
Start β†’ 5K
19:29 | 6:17/mi
10K
38:50
6.21 mi
Rank: #2432 (+70)
5K β†’ 10K
19:21 | 6:14/mi
15K
57:55
9.32 mi
Rank: #2267 (+165)
10K β†’ 15K
19:05 | 6:09/mi
20K
1:16:58
12.43 mi
Rank: #2123 (+144)
15K β†’ 20K
19:03 | 6:08/mi
HALF
1:21:08
13.11 mi
Rank: #2116 (+7)
20K β†’ HALF
4:10 | 6:07/mi
25K
1:35:58
15.53 mi
Rank: #1995 (+121)
HALF β†’ 25K
14:50 | 6:07/mi
30K
1:56:25
18.64 mi
Rank: #2111 (-116)
25K β†’ 30K
20:27 | 6:35/mi
20M
2:05:13
20.00 mi
Rank: #2106 (+5)
30K β†’ 20M
8:48 | 6:29/mi
21M
2:12:05
21.00 mi
Rank: #2111 (-5)
20M β†’ 21M
6:52 | 6:52/mi
35K
2:16:51
21.75 mi
Rank: #2109 (+2)
21M β†’ 35K
4:46 | 6:23/mi
23M
2:25:13
23.00 mi
Rank: #2165 (-56)
35K β†’ 23M
8:22 | 6:42/mi
24M
2:32:00
24.00 mi
Rank: #2237 (-72)
23M β†’ 24M
6:47 | 6:47/mi
40K
2:37:48
24.85 mi
Rank: #2285 (-48)
24M β†’ 40K
5:48 | 6:48/mi
25.2M
2:40:16
25.20 mi
Rank: #2287 (-2)
40K β†’ 25.2M
2:28 | 7:10/mi
FINISH
2:46:54
26.22 mi
Rank: #2328 (-41)
25.2M β†’ FINISH
6:38 | 6:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:08
Pace6:12 /mi
2nd Half
Distance13.11 mi
Time1:25:46
Pace6:33 /mi
πŸ“ŠPositive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2819:296:1719:29
6:17
-
10K
6.21 mi10:39:4938:506:1519:21
6:14
-0:03
15K
9.32 mi10:58:5457:556:1319:05
6:09
-0:05
20K
12.43 mi11:17:571:16:586:1219:03
6:08
-0:01
HALF
13.11 mi11:22:071:21:086:124:10
6:07
-0:01
25K
15.53 mi11:36:571:35:586:1114:50
6:07
0:00
30K
18.64 mi11:57:241:56:256:1520:27
6:35
+0:28
20M
20.00 mi12:06:122:05:136:168:48
6:29
-0:06
21M
21.00 mi12:13:042:12:056:186:52
6:52
+0:23
35K
21.75 mi12:17:502:16:516:184:46
6:23
-0:29
23M
23.00 mi12:26:122:25:136:198:22
6:42
+0:19
24M
24.00 mi12:32:592:32:006:216:47
6:47
+0:05
40K
24.85 mi12:38:472:37:486:215:48
6:48
+0:01
25.2M
25.20 mi12:41:152:40:166:222:28
7:10
+0:22
FINISH
26.22 mi12:47:532:46:546:236:38
6:31
-0:39

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

6:22 /mi

Slowest Pace

7:10 /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

2:24:59

87% of race

Time at Steady Pace

21:55

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:20:2819:296:1719:29
6:17
#2502
10K
6.21 mi10:39:4938:506:1519:21
6:14
#2432
15K
9.32 mi10:58:5457:556:1319:05
6:09
#2267
20K
12.43 mi11:17:571:16:586:1219:03
6:08
#2123
HALF
13.11 mi11:22:071:21:086:124:10
6:07
#2116
25K
15.53 mi11:36:571:35:586:1114:50
6:07
#1995
30K
18.64 mi11:57:241:56:256:1520:27
6:35
#2111
20M
20.00 mi12:06:122:05:136:168:48
6:29
#2106
21M
21.00 mi12:13:042:12:056:186:52
6:52
#2111
35K
21.75 mi12:17:502:16:516:184:46
6:23
#2109
23M
23.00 mi12:26:122:25:136:198:22
6:42
#2165
24M
24.00 mi12:32:592:32:006:216:47
6:47
#2237
40K
24.85 mi12:38:472:37:486:215:48
6:48
#2285
25.2M
25.20 mi12:41:152:40:166:222:28
7:10
#2287
FINISH
26.22 mi12:47:532:46:546:236:38
6:31
#2328
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 mi2502240224022008(Top 7%)1938(Top 12%)1938(Top 34%)
10K6.21 mi3.10 mi2432+702343+592343+592412(Top 8%)2323(Top 14%)2323(Top 41%)
15K9.32 mi3.11 mi2267+1652187+1562187+1562008(Top 7%)1938(Top 12%)1938(Top 34%)
20K12.43 mi3.11 mi2123+1442048+1392048+1391717(Top 6%)1655(Top 10%)1655(Top 29%)
HALF13.11 mi0.68 mi2116+72041+72041+72034(Top 7%)1969(Top 12%)1969(Top 34%)
25K15.53 mi2.42 mi1995+1211924+1171924+1171532(Top 5%)1479(Top 9%)1479(Top 26%)
30K18.64 mi3.11 mi2111-1162036-1122036-1123002(Top 10%)2847(Top 17%)2847(Top 50%)
20M20.00 mi1.36 mi2106+52029+72029+72321(Top 8%)2206(Top 14%)2206(Top 39%)
21M21.00 mi1.00 mi2111-52034-52034-52733(Top 9%)2557(Top 16%)2557(Top 45%)
35K21.75 mi0.75 mi2109+22032+22032+22822(Top 10%)2636(Top 16%)2636(Top 46%)
23M23.00 mi1.25 mi2165-562081-492081-493362(Top 12%)3073(Top 19%)3073(Top 54%)
24M24.00 mi1.00 mi2237-722150-692150-694951(Top 17%)4296(Top 26%)4296(Top 75%)
40K24.85 mi0.85 mi2285-482192-422192-424079(Top 14%)3576(Top 22%)3576(Top 62%)
25.2M25.20 mi0.35 mi2287-2219221923278(Top 11%)2903(Top 18%)2903(Top 51%)
FINISH26.22 mi1.02 mi2328-412232-402232-404152(Top 14%)3573(Top 22%)3573(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

2008

Males

1938

M18-39

1938

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2412

Males

2323

M18-39

2323

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

2008

Males

1938

M18-39

1938

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1717

Males

1655

M18-39

1655

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

2034

Males

1969

M18-39

1969

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1532

Males

1479

M18-39

1479

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

3002

Males

2847

M18-39

2847

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2321

Males

2206

M18-39

2206

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2733

Males

2557

M18-39

2557

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2822

Males

2636

M18-39

2636

35K→23M

21.8 - 23.0 mi

Top 12%
Γ—5
+23ft-63ft

Overall

3362

Males

3073

M18-39

3073

23M→24M

23.0 - 24.0 mi

Top 17%
Γ—6
+12ft-82ft

Overall

4951

Males

4296

M18-39

4296

24M→40K

24.0 - 24.9 mi

Top 14%
Γ—1
+6ft-20ft

Overall

4079

Males

3576

M18-39

3576

40K→25.2M

24.9 - 25.2 mi

Top 11%
Γ—1
+13ft-16ft

Overall

3278

Males

2903

M18-39

2903

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

4152

Males

3573

M18-39

3573

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
826
Passed By
652
Net Change
+174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2502
5K β†’ 10K13464+70#2502#2432
10K β†’ 15K17611+165#2432#2267
15K β†’ 20K1484+144#2267#2123
20K β†’ HALF136+7#2123#2116
HALF β†’ 25K1210+121#2116#1995
25K β†’ 30K39155-116#1995#2111
30K β†’ 20M4237+5#2111#2106
20M β†’ 21M3944-5#2106#2111
21M β†’ 35K2422+2#2111#2109
35K β†’ 23M2480-56#2109#2165
23M β†’ 24M2193-72#2165#2237
24M β†’ 40K1765-48#2237#2285
40K β†’ 25.2M1315-2#2285#2287
25.2M β†’ FINISH1556-41#2287#2328
TOTALS826652+174
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

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OTQ

Olympic Trials Qualifying analysis available

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