Zachary Fagiano

Bib: 27782β€’M

RI

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
27:31
3.11 mi
Rank: #21969
Start β†’ 5K
27:31 | 8:52/mi
10K
55:47
6.21 mi
Rank: #22625 (-656)
5K β†’ 10K
28:16 | 9:06/mi
15K
1:24:02
9.32 mi
Rank: #22800 (-175)
10K β†’ 15K
28:15 | 9:06/mi
20K
1:53:37
12.43 mi
Rank: #23119 (-319)
15K β†’ 20K
29:35 | 9:32/mi
HALF
1:59:38
13.11 mi
Rank: #23060 (+59)
20K β†’ HALF
6:01 | 8:50/mi
25K
2:23:06
15.53 mi
Rank: #23140 (-80)
HALF β†’ 25K
23:28 | 9:41/mi
30K
2:55:36
18.64 mi
Rank: #23399 (-259)
25K β†’ 30K
32:30 | 10:28/mi
20M
3:10:04
20.00 mi
Rank: #23447 (-48)
30K β†’ 20M
14:28 | 10:40/mi
21M
3:21:59
21.00 mi
Rank: #23541 (-94)
20M β†’ 21M
11:55 | 11:55/mi
35K
3:29:46
21.75 mi
Rank: #23554 (-13)
21M β†’ 35K
7:47 | 10:25/mi
23M
3:43:24
23.00 mi
Rank: #23596 (-42)
35K β†’ 23M
13:38 | 10:54/mi
24M
3:53:40
24.00 mi
Rank: #23587 (+9)
23M β†’ 24M
10:16 | 10:16/mi
40K
4:02:43
24.85 mi
Rank: #23555 (+32)
24M β†’ 40K
9:03 | 10:36/mi
25.2M
4:06:47
25.20 mi
Rank: #23556 (-1)
40K β†’ 25.2M
4:04 | 11:48/mi
FINISH
4:16:56
26.22 mi
Rank: #23564 (-8)
25.2M β†’ FINISH
10:09 | 9:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:38
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:17:18
Pace10:29 /mi
πŸ“ŠPositive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2227:318:5227:31
8:52
-
10K
6.21 mi12:17:3855:478:5928:16
9:06
+0:14
15K
9.32 mi12:45:531:24:029:0128:15
9:06
0:00
20K
12.43 mi13:15:281:53:379:0929:35
9:32
+0:26
HALF
13.11 mi13:21:291:59:389:086:01
8:50
-0:42
25K
15.53 mi13:44:572:23:069:1323:28
9:41
+0:51
30K
18.64 mi14:17:272:55:369:2632:30
10:28
+0:47
20M
20.00 mi14:31:553:10:049:3114:28
10:40
+0:12
21M
21.00 mi14:43:503:21:599:3811:55
11:55
+1:15
35K
21.75 mi14:51:373:29:469:397:47
10:25
-1:30
23M
23.00 mi15:05:153:43:249:4313:38
10:54
+0:29
24M
24.00 mi15:15:313:53:409:4510:16
10:16
-0:38
40K
24.85 mi15:24:344:02:439:469:03
10:36
+0:20
25.2M
25.20 mi15:28:384:06:479:484:04
11:48
+1:12
FINISH
26.22 mi15:38:474:16:569:4910:09
9:58
-1:50

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

8:50 /mi

Average Pace

9:48 /mi

Slowest Pace

11:55 /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

2:23:06

56% of race

Time at Steady Pace

1:24:13

33% of race

Time at Slower Pace

29:37

12% of race

Average Pace: 9:48 /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 mi11:49:2227:318:5227:31
8:52
#21969
10K
6.21 mi12:17:3855:478:5928:16
9:06
#22625
15K
9.32 mi12:45:531:24:029:0128:15
9:06
#22800
20K
12.43 mi13:15:281:53:379:0929:35
9:32
#23119
HALF
13.11 mi13:21:291:59:389:086:01
8:50
#23060
25K
15.53 mi13:44:572:23:069:1323:28
9:41
#23140
30K
18.64 mi14:17:272:55:369:2632:30
10:28
#23399
20M
20.00 mi14:31:553:10:049:3114:28
10:40
#23447
21M
21.00 mi14:43:503:21:599:3811:55
11:55
#23541
35K
21.75 mi14:51:373:29:469:397:47
10:25
#23554
23M
23.00 mi15:05:153:43:249:4313:38
10:54
#23596
24M
24.00 mi15:15:313:53:409:4510:16
10:16
#23587
40K
24.85 mi15:24:344:02:439:469:03
10:36
#23555
25.2M
25.20 mi15:28:384:06:479:484:04
11:48
#23556
FINISH
26.22 mi15:38:474:16:569:4910:09
9:58
#23564
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 mi21969132051320523100(Top 80%)13810(Top 85%)13810(Top 241%)
10K6.21 mi3.10 mi22625-65613559-35413559-35423232(Top 80%)13861(Top 85%)13861(Top 242%)
15K9.32 mi3.11 mi22800-17513662-10313662-10323100(Top 80%)13810(Top 85%)13810(Top 241%)
20K12.43 mi3.11 mi23119-31913795-13313795-13323815(Top 82%)14121(Top 86%)14121(Top 247%)
HALF13.11 mi0.68 mi23060+5913775+2013775+2021939(Top 76%)13251(Top 81%)13251(Top 232%)
25K15.53 mi2.42 mi23140-8013808-3313808-3323496(Top 81%)13932(Top 85%)13932(Top 243%)
30K18.64 mi3.11 mi23399-25913887-7913887-7924214(Top 83%)14164(Top 87%)14164(Top 247%)
20M20.00 mi1.36 mi23447-4813900-1313900-1324168(Top 83%)14077(Top 86%)14077(Top 246%)
21M21.00 mi1.00 mi23541-9413945-4513945-4524922(Top 86%)14367(Top 88%)14367(Top 251%)
35K21.75 mi0.75 mi23554-1313936+913936+924103(Top 83%)13969(Top 85%)13969(Top 244%)
23M23.00 mi1.25 mi23596-4213952-1613952-1624261(Top 84%)13990(Top 86%)13990(Top 244%)
24M24.00 mi1.00 mi23587+913933+1913933+1923522(Top 81%)13623(Top 83%)13623(Top 238%)
40K24.85 mi0.85 mi23555+3213912+2113912+2123417(Top 81%)13504(Top 83%)13504(Top 236%)
25.2M25.20 mi0.35 mi23556-113906+613906+624053(Top 83%)13792(Top 84%)13792(Top 241%)
FINISH26.22 mi1.02 mi23564-813893+1313893+1323719(Top 82%)13653(Top 84%)13653(Top 239%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23100

Males

13810

M18-39

13810

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23232

Males

13861

M18-39

13861

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23100

Males

13810

M18-39

13810

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23815

Males

14121

M18-39

14121

20K→HALF

12.4 - 13.1 mi

Top 76%
Γ—2
+19ft-37ft

Overall

21939

Males

13251

M18-39

13251

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23496

Males

13932

M18-39

13932

25K→30K

15.5 - 18.6 mi

Top 83%
Γ—9
+181ft-148ft

Overall

24214

Males

14164

M18-39

14164

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24168

Males

14077

M18-39

14077

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

24922

Males

14367

M18-39

14367

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24103

Males

13969

M18-39

13969

35K→23M

21.8 - 23.0 mi

Top 84%
Γ—5
+23ft-63ft

Overall

24261

Males

13990

M18-39

13990

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23522

Males

13623

M18-39

13623

24M→40K

24.0 - 24.9 mi

Top 81%
Γ—1
+6ft-20ft

Overall

23417

Males

13504

M18-39

13504

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

24053

Males

13792

M18-39

13792

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23719

Males

13653

M18-39

13653

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
863
Passed By
1528
Net Change
-1595
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21969
5K β†’ 10K78200-656#21969#22625
10K β†’ 15K98200-175#22625#22800
15K β†’ 20K78200-319#22800#23119
20K β†’ HALF656+59#23119#23060
HALF β†’ 25K106186-80#23060#23140
25K β†’ 30K67200-259#23140#23399
30K β†’ 20M61109-48#23399#23447
20M β†’ 21M40134-94#23447#23541
21M β†’ 35K3952-13#23541#23554
35K β†’ 23M4486-42#23554#23596
23M β†’ 24M5445+9#23596#23587
24M β†’ 40K6331+32#23587#23555
40K β†’ 25.2M2425-1#23555#23556
25.2M β†’ FINISH4654-8#23556#23564
TOTALS8631528-1595
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing