All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Gabriel Calandri

Bib: 1559β€’M

NJ

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 17%
Gender (Male)
#0 / 16340
Top 27%
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
18:35
3.11 mi
Rank: #1107
Start β†’ 5K
18:35 | 5:59/mi
10K
37:29
6.21 mi
Rank: #1390 (-283)
5K β†’ 10K
18:54 | 6:05/mi
15K
57:11
9.32 mi
Rank: #1892 (-502)
10K β†’ 15K
19:42 | 6:21/mi
20K
1:17:23
12.43 mi
Rank: #2269 (-377)
15K β†’ 20K
20:12 | 6:31/mi
HALF
1:22:00
13.11 mi
Rank: #2426 (-157)
20K β†’ HALF
4:37 | 6:47/mi
25K
1:39:06
15.53 mi
Rank: #3141 (-715)
HALF β†’ 25K
17:06 | 7:04/mi
30K
2:01:40
18.64 mi
Rank: #3808 (-667)
25K β†’ 30K
22:34 | 7:16/mi
20M
2:11:20
20.00 mi
Rank: #3947 (-139)
30K β†’ 20M
9:40 | 7:07/mi
21M
2:18:54
21.00 mi
Rank: #4053 (-106)
20M β†’ 21M
7:34 | 7:34/mi
35K
2:24:29
21.75 mi
Rank: #4260 (-207)
21M β†’ 35K
5:35 | 7:28/mi
23M
2:33:53
23.00 mi
Rank: #4476 (-216)
35K β†’ 23M
9:24 | 7:31/mi
24M
2:41:19
24.00 mi
Rank: #4693 (-217)
23M β†’ 24M
7:26 | 7:26/mi
40K
2:47:53
24.85 mi
Rank: #4886 (-193)
24M β†’ 40K
6:34 | 7:41/mi
25.2M
2:50:39
25.20 mi
Rank: #4942 (-56)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
2:57:25
26.22 mi
Rank: #4928 (+14)
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
Time1:22:00
Pace6:16 /mi
2nd Half
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
πŸ“ŠPositive Split: 16.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5818:355:5918:35
5:59
-
10K
6.21 mi10:37:5237:296:0218:54
6:05
+0:06
15K
9.32 mi10:57:3457:116:0919:42
6:21
+0:16
20K
12.43 mi11:17:461:17:236:1420:12
6:31
+0:10
HALF
13.11 mi11:22:231:22:006:164:37
6:47
+0:16
25K
15.53 mi11:39:291:39:066:2317:06
7:04
+0:17
30K
18.64 mi12:02:032:01:406:3222:34
7:16
+0:12
20M
20.00 mi12:11:432:11:206:359:40
7:07
-0:09
21M
21.00 mi12:19:172:18:546:377:34
7:34
+0:27
35K
21.75 mi12:24:522:24:296:395:35
7:28
-0:06
23M
23.00 mi12:34:162:33:536:429:24
7:31
+0:03
24M
24.00 mi12:41:422:41:196:447:26
7:26
-0:05
40K
24.85 mi12:48:162:47:536:466:34
7:41
+0:15
25.2M
25.20 mi12:51:022:50:396:472:46
8:02
+0:21
FINISH
26.22 mi12:57:482:57:256:476:46
6:39
-1:23

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

5:59 /mi

Average Pace

6:46 /mi

Slowest Pace

8:02 /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

1:28:46

50% of race

Time at Steady Pace

49:20

28% of race

Time at Slower Pace

39:19

22% of race

Average Pace: 6:46 /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 mi10:18:5818:355:5918:35
5:59
#1107
10K
6.21 mi10:37:5237:296:0218:54
6:05
#1390
15K
9.32 mi10:57:3457:116:0919:42
6:21
#1892
20K
12.43 mi11:17:461:17:236:1420:12
6:31
#2269
HALF
13.11 mi11:22:231:22:006:164:37
6:47
#2426
25K
15.53 mi11:39:291:39:066:2317:06
7:04
#3141
30K
18.64 mi12:02:032:01:406:3222:34
7:16
#3808
20M
20.00 mi12:11:432:11:206:359:40
7:07
#3947
21M
21.00 mi12:19:172:18:546:377:34
7:34
#4053
35K
21.75 mi12:24:522:24:296:395:35
7:28
#4260
23M
23.00 mi12:34:162:33:536:429:24
7:31
#4476
24M
24.00 mi12:41:422:41:196:447:26
7:26
#4693
40K
24.85 mi12:48:162:47:536:466:34
7:41
#4886
25.2M
25.20 mi12:51:022:50:396:472:46
8:02
#4942
FINISH
26.22 mi12:57:482:57:256:476:46
6:39
#4928
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 mi1107105310533141(Top 11%)3005(Top 18%)3005(Top 53%)
10K6.21 mi3.10 mi1390-2831335-2821335-2821748(Top 6%)1684(Top 10%)1684(Top 29%)
15K9.32 mi3.11 mi1892-5021822-4871822-4873141(Top 11%)3005(Top 18%)3005(Top 53%)
20K12.43 mi3.11 mi2269-3772190-3682190-3683791(Top 13%)3606(Top 22%)3606(Top 63%)
HALF13.11 mi0.68 mi2426-1572340-1502340-1506750(Top 23%)5968(Top 37%)5968(Top 104%)
25K15.53 mi2.42 mi3141-7153011-6713011-6717746(Top 27%)6599(Top 40%)6599(Top 115%)
30K18.64 mi3.11 mi3808-6673620-6093620-6097799(Top 27%)6486(Top 40%)6486(Top 113%)
20M20.00 mi1.36 mi3947-1393725-1053725-1056334(Top 22%)5456(Top 33%)5456(Top 95%)
21M21.00 mi1.00 mi4053-1063812-873812-876874(Top 24%)5684(Top 35%)5684(Top 99%)
35K21.75 mi0.75 mi4260-2073991-1793991-17910492(Top 36%)7706(Top 47%)7706(Top 135%)
23M23.00 mi1.25 mi4476-2164164-1734164-1738925(Top 31%)6822(Top 42%)6822(Top 119%)
24M24.00 mi1.00 mi4693-2174339-1754339-1759551(Top 33%)7055(Top 43%)7055(Top 123%)
40K24.85 mi0.85 mi4886-1934482-1434482-14310098(Top 35%)7251(Top 44%)7251(Top 127%)
25.2M25.20 mi0.35 mi4942-564518-364518-368380(Top 29%)6276(Top 38%)6276(Top 110%)
FINISH26.22 mi1.02 mi4928+144488+304488+305020(Top 17%)4199(Top 26%)4199(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3141

Males

3005

M18-39

3005

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1748

Males

1684

M18-39

1684

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3141

Males

3005

M18-39

3005

15K→20K

9.3 - 12.4 mi

Top 13%
Γ—5
+106ft-86ft

Overall

3791

Males

3606

M18-39

3606

20K→HALF

12.4 - 13.1 mi

Top 23%
Γ—2
+19ft-37ft

Overall

6750

Males

5968

M18-39

5968

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7746

Males

6599

M18-39

6599

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7799

Males

6486

M18-39

6486

30K→20M

18.6 - 20.0 mi

Top 22%
Γ—5
+64ft-50ft

Overall

6334

Males

5456

M18-39

5456

20M→21M

20.0 - 21.0 mi

Top 24%
Γ—8
+106ft-24ft

Overall

6874

Males

5684

M18-39

5684

21M→35K

21.0 - 21.8 mi

Top 36%
Γ—7
+17ft-86ft

Overall

10492

Males

7706

M18-39

7706

35K→23M

21.8 - 23.0 mi

Top 31%
Γ—5
+23ft-63ft

Overall

8925

Males

6822

M18-39

6822

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9551

Males

7055

M18-39

7055

24M→40K

24.0 - 24.9 mi

Top 35%
Γ—1
+6ft-20ft

Overall

10098

Males

7251

M18-39

7251

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8380

Males

6276

M18-39

6276

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

5020

Males

4199

M18-39

4199

Is this your race? Claiming it gets you a full AI race analysis β€” free, sent to you by email.

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
235
Passed By
4056
Net Change
-3821
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1107
5K β†’ 10K8291-283#1107#1390
10K β†’ 15K1503-502#1390#1892
15K β†’ 20K4381-377#1892#2269
20K β†’ HALF0157-157#2269#2426
HALF β†’ 25K7722-715#2426#3141
25K β†’ 30K15682-667#3141#3808
30K β†’ 20M30169-139#3808#3947
20M β†’ 21M24130-106#3947#4053
21M β†’ 35K9216-207#4053#4260
35K β†’ 23M26242-216#4260#4476
23M β†’ 24M19236-217#4476#4693
24M β†’ 40K21214-193#4693#4886
40K β†’ 25.2M965-56#4886#4942
25.2M β†’ FINISH6248+14#4942#4928
TOTALS2354056-3821

Is this your race? Claiming it gets you a full AI race analysis β€” free, sent to you by email.

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