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

Noah Janfaza

Bib: 27883•M

MA

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
51°/41°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
25:37
3.11 mi
Rank: #18496
Start → 5K
25:37 | 8:15/mi
10K
49:55
6.21 mi
Rank: #17305 (+1191)
5K → 10K
24:18 | 7:50/mi
15K
1:13:37
9.32 mi
Rank: #16244 (+1061)
10K → 15K
23:42 | 7:38/mi
20K
1:38:02
12.43 mi
Rank: #15912 (+332)
15K → 20K
24:25 | 7:52/mi
HALF
1:43:17
13.11 mi
Rank: #15841 (+71)
20K → HALF
5:15 | 7:43/mi
25K
2:02:23
15.53 mi
Rank: #15588 (+253)
HALF → 25K
19:06 | 7:53/mi
30K
2:30:03
18.64 mi
Rank: #16346 (-758)
25K → 30K
27:40 | 8:55/mi
20M
2:41:38
20.00 mi
Rank: #16341 (+5)
30K → 20M
11:35 | 8:32/mi
21M
2:51:19
21.00 mi
Rank: #16515 (-174)
20M → 21M
9:41 | 9:41/mi
35K
2:57:34
21.75 mi
Rank: #16498 (+17)
21M → 35K
6:15 | 8:22/mi
23M
3:08:50
23.00 mi
Rank: #16619 (-121)
35K → 23M
11:16 | 9:01/mi
24M
3:17:51
24.00 mi
Rank: #16763 (-144)
23M → 24M
9:01 | 9:01/mi
40K
3:25:12
24.85 mi
Rank: #16718 (+45)
24M → 40K
7:21 | 8:36/mi
25.2M
3:28:25
25.20 mi
Rank: #16703 (+15)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:36:26
26.22 mi
Rank: #16597 (+106)
25.2M → FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:17
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:53:09
Pace8:38 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0825:378:1525:37
8:15
-
10K
6.21 mi12:11:2649:558:0224:18
7:50
-0:25
15K
9.32 mi12:35:081:13:377:5423:42
7:38
-0:12
20K
12.43 mi12:59:331:38:027:5424:25
7:52
+0:14
HALF
13.11 mi13:04:481:43:177:535:15
7:43
-0:09
25K
15.53 mi13:23:542:02:237:5319:06
7:53
+0:10
30K
18.64 mi13:51:342:30:038:0327:40
8:55
+1:02
20M
20.00 mi14:03:092:41:388:0511:35
8:32
-0:23
21M
21.00 mi14:12:502:51:198:109:41
9:41
+1:09
35K
21.75 mi14:19:052:57:348:106:15
8:22
-1:19
23M
23.00 mi14:30:213:08:508:1311:16
9:01
+0:39
24M
24.00 mi14:39:223:17:518:159:01
9:01
0:00
40K
24.85 mi14:46:433:25:128:167:21
8:36
-0:25
25.2M
25.20 mi14:49:563:28:258:173:13
9:20
+0:44
FINISH
26.22 mi14:57:573:36:268:168:01
7:53
-1:27

Checkpoint Splits Visualizations

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

📈Pace 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

7:38 /mi

Average Pace

8:16 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:44:47

48% of race

Time at Steady Pace

50:48

23% of race

Time at Slower Pace

1:00:51

28% of race

Average Pace: 8:15 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:47:0825:378:1525:37
8:15
#18496
10K
6.21 mi12:11:2649:558:0224:18
7:50
#17305
15K
9.32 mi12:35:081:13:377:5423:42
7:38
#16244
20K
12.43 mi12:59:331:38:027:5424:25
7:52
#15912
HALF
13.11 mi13:04:481:43:177:535:15
7:43
#15841
25K
15.53 mi13:23:542:02:237:5319:06
7:53
#15588
30K
18.64 mi13:51:342:30:038:0327:40
8:55
#16346
20M
20.00 mi14:03:092:41:388:0511:35
8:32
#16341
21M
21.00 mi14:12:502:51:198:109:41
9:41
#16515
35K
21.75 mi14:19:052:57:348:106:15
8:22
#16498
23M
23.00 mi14:30:213:08:508:1311:16
9:01
#16619
24M
24.00 mi14:39:223:17:518:159:01
9:01
#16763
40K
24.85 mi14:46:433:25:128:167:21
8:36
#16718
25.2M
25.20 mi14:49:563:28:258:173:13
9:20
#16703
FINISH
26.22 mi14:57:573:36:268:168:01
7:53
#16597
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 mi18496116241162413924(Top 48%)9771(Top 60%)9771(Top 171%)
10K6.21 mi3.10 mi17305+119111127+49711127+49715817(Top 55%)10545(Top 65%)10545(Top 184%)
15K9.32 mi3.11 mi16244+106110688+43910688+43913924(Top 48%)9771(Top 60%)9771(Top 171%)
20K12.43 mi3.11 mi15912+33210550+13810550+13814983(Top 52%)10135(Top 62%)10135(Top 177%)
HALF13.11 mi0.68 mi15841+7110518+3210518+3214739(Top 51%)10128(Top 62%)10128(Top 177%)
25K15.53 mi2.42 mi15588+25310398+12010398+12014419(Top 50%)9844(Top 60%)9844(Top 172%)
30K18.64 mi3.11 mi16346-75810665-26710665-26719091(Top 66%)11748(Top 72%)11748(Top 205%)
20M20.00 mi1.36 mi16341+510658+710658+716351(Top 56%)10452(Top 64%)10452(Top 183%)
21M21.00 mi1.00 mi16515-17410721-6310721-6319299(Top 67%)11740(Top 72%)11740(Top 205%)
35K21.75 mi0.75 mi16498+1710712+910712+916728(Top 58%)10502(Top 64%)10502(Top 184%)
23M23.00 mi1.25 mi16619-12110732-2010732-2018487(Top 64%)11208(Top 69%)11208(Top 196%)
24M24.00 mi1.00 mi16763-14410773-4110773-4119516(Top 67%)11647(Top 71%)11647(Top 204%)
40K24.85 mi0.85 mi16718+4510736+3710736+3716248(Top 56%)10071(Top 62%)10071(Top 176%)
25.2M25.20 mi0.35 mi16703+1510719+1710719+1716428(Top 57%)10175(Top 62%)10175(Top 178%)
FINISH26.22 mi1.02 mi16597+10610648+7110648+7114244(Top 49%)9162(Top 56%)9162(Top 160%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13924

Males

9771

M18-39

9771

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15817

Males

10545

M18-39

10545

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13924

Males

9771

M18-39

9771

15K→20K

9.3 - 12.4 mi

Top 52%
×5
+106ft-86ft

Overall

14983

Males

10135

M18-39

10135

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14739

Males

10128

M18-39

10128

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14419

Males

9844

M18-39

9844

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19091

Males

11748

M18-39

11748

30K→20M

18.6 - 20.0 mi

Top 56%
×5
+64ft-50ft

Overall

16351

Males

10452

M18-39

10452

20M→21M

20.0 - 21.0 mi

Top 67%
×8
+106ft-24ft

Overall

19299

Males

11740

M18-39

11740

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16728

Males

10502

M18-39

10502

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18487

Males

11208

M18-39

11208

23M→24M

23.0 - 24.0 mi

Top 67%
×6
+12ft-82ft

Overall

19516

Males

11647

M18-39

11647

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16248

Males

10071

M18-39

10071

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16428

Males

10175

M18-39

10175

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14244

Males

9162

M18-39

9162

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3651*
Passed By
1115
Net Change
+1899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18496
5K → 10K1220*29+1191#18496#17305
10K → 15K1067*6+1061#17305#16244
15K → 20K385*53+332#16244#15912
20K → HALF809+71#15912#15841
HALF → 25K280*27+253#15841#15588
25K → 30K58200-758#15588#16346
30K → 20M8984+5#16346#16341
20M → 21M47200-174#16341#16515
21M → 35K7356+17#16515#16498
35K → 23M59180-121#16498#16619
23M → 24M39183-144#16619#16763
24M → 40K8540+45#16763#16718
40K → 25.2M3924+15#16718#16703
25.2M → FINISH13024+106#16703#16597
TOTALS3651*1115+1899

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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