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

Jesse Shufro-Zletz

Bib: 2943β€’M

DC

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Age Group (M18-39)
#0 / 5723
Top 29%
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
19:48
3.11 mi
Rank: #3221
Start β†’ 5K
19:48 | 6:23/mi
10K
39:33
6.21 mi
Rank: #3195 (+26)
5K β†’ 10K
19:45 | 6:22/mi
15K
59:20
9.32 mi
Rank: #3242 (-47)
10K β†’ 15K
19:47 | 6:23/mi
20K
1:19:06
12.43 mi
Rank: #3134 (+108)
15K β†’ 20K
19:46 | 6:22/mi
HALF
1:23:22
13.11 mi
Rank: #3115 (+19)
20K β†’ HALF
4:16 | 6:16/mi
25K
1:38:42
15.53 mi
Rank: #2956 (+159)
HALF β†’ 25K
15:20 | 6:20/mi
30K
1:58:28
18.64 mi
Rank: #2715 (+241)
25K β†’ 30K
19:46 | 6:22/mi
20M
2:07:04
20.00 mi
Rank: #2592 (+123)
30K β†’ 20M
8:36 | 6:20/mi
21M
2:13:39
21.00 mi
Rank: #2521 (+71)
20M β†’ 21M
6:35 | 6:35/mi
35K
2:18:12
21.75 mi
Rank: #2464 (+57)
21M β†’ 35K
4:33 | 6:05/mi
23M
2:25:59
23.00 mi
Rank: #2338 (+126)
35K β†’ 23M
7:47 | 6:14/mi
24M
2:31:59
24.00 mi
Rank: #2228 (+110)
23M β†’ 24M
6:00 | 6:00/mi
40K
2:37:21
24.85 mi
Rank: #2185 (+43)
24M β†’ 40K
5:22 | 6:17/mi
25.2M
2:39:38
25.20 mi
Rank: #2157 (+28)
40K β†’ 25.2M
2:17 | 6:38/mi
FINISH
2:45:32
26.22 mi
Rank: #2062 (+95)
25.2M β†’ FINISH
5:54 | 5:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:23:22
Pace6:22 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:22:10
Pace6:17 /mi
πŸ“ŠNegative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4219:486:2319:48
6:23
-
10K
6.21 mi10:41:2739:336:2219:45
6:22
-0:01
15K
9.32 mi11:01:1459:206:2219:47
6:23
+0:01
20K
12.43 mi11:21:001:19:066:2219:46
6:22
-0:01
HALF
13.11 mi11:25:161:23:226:224:16
6:16
-0:06
25K
15.53 mi11:40:361:38:426:2215:20
6:20
+0:04
30K
18.64 mi12:00:221:58:286:2219:46
6:22
+0:02
20M
20.00 mi12:08:582:07:046:228:36
6:20
-0:02
21M
21.00 mi12:15:332:13:396:226:35
6:35
+0:15
35K
21.75 mi12:20:062:18:126:224:33
6:05
-0:30
23M
23.00 mi12:27:532:25:596:217:47
6:14
+0:09
24M
24.00 mi12:33:532:31:596:206:00
6:00
-0:14
40K
24.85 mi12:39:152:37:216:205:22
6:17
+0:17
25.2M
25.20 mi12:41:322:39:386:212:17
6:38
+0:21
FINISH
26.22 mi12:47:262:45:326:205:54
5:48
-0:50

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

5:48 /mi

Average Pace

6:19 /mi

Slowest Pace

6:38 /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

1:57:05

71% of race

Time at Steady Pace

48:27

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:21:4219:486:2319:48
6:23
#3221
10K
6.21 mi10:41:2739:336:2219:45
6:22
#3195
15K
9.32 mi11:01:1459:206:2219:47
6:23
#3242
20K
12.43 mi11:21:001:19:066:2219:46
6:22
#3134
HALF
13.11 mi11:25:161:23:226:224:16
6:16
#3115
25K
15.53 mi11:40:361:38:426:2215:20
6:20
#2956
30K
18.64 mi12:00:221:58:286:2219:46
6:22
#2715
20M
20.00 mi12:08:582:07:046:228:36
6:20
#2592
21M
21.00 mi12:15:332:13:396:226:35
6:35
#2521
35K
21.75 mi12:20:062:18:126:224:33
6:05
#2464
23M
23.00 mi12:27:532:25:596:217:47
6:14
#2338
24M
24.00 mi12:33:532:31:596:206:00
6:00
#2228
40K
24.85 mi12:39:152:37:216:205:22
6:17
#2185
25.2M
25.20 mi12:41:322:39:386:212:17
6:38
#2157
FINISH
26.22 mi12:47:262:45:326:205:54
5:48
#2062
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 mi3221307530753289(Top 11%)3143(Top 19%)3143(Top 55%)
10K6.21 mi3.10 mi3195+263059+163059+163226(Top 11%)3088(Top 19%)3088(Top 54%)
15K9.32 mi3.11 mi3242-473106-473106-473289(Top 11%)3143(Top 19%)3143(Top 55%)
20K12.43 mi3.11 mi3134+1083004+1023004+1022938(Top 10%)2822(Top 17%)2822(Top 49%)
HALF13.11 mi0.68 mi3115+192985+192985+192771(Top 10%)2665(Top 16%)2665(Top 47%)
25K15.53 mi2.42 mi2956+1592835+1502835+1502438(Top 8%)2346(Top 14%)2346(Top 41%)
30K18.64 mi3.11 mi2715+2412609+2262609+2261919(Top 7%)1840(Top 11%)1840(Top 32%)
20M20.00 mi1.36 mi2592+1232490+1192490+1191675(Top 6%)1605(Top 10%)1605(Top 28%)
21M21.00 mi1.00 mi2521+712424+662424+661565(Top 5%)1500(Top 9%)1500(Top 26%)
35K21.75 mi0.75 mi2464+572368+562368+561536(Top 5%)1470(Top 9%)1470(Top 26%)
23M23.00 mi1.25 mi2338+1262247+1212247+1211279(Top 4%)1230(Top 8%)1230(Top 21%)
24M24.00 mi1.00 mi2228+1102141+1062141+1061080(Top 4%)1032(Top 6%)1032(Top 18%)
40K24.85 mi0.85 mi2185+432098+432098+431648(Top 6%)1554(Top 10%)1554(Top 27%)
25.2M25.20 mi0.35 mi2157+282070+282070+281269(Top 4%)1200(Top 7%)1200(Top 21%)
FINISH26.22 mi1.02 mi2062+951975+951975+95951(Top 3%)909(Top 6%)909(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3289

Males

3143

M18-39

3143

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3226

Males

3088

M18-39

3088

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3289

Males

3143

M18-39

3143

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2938

Males

2822

M18-39

2822

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2771

Males

2665

M18-39

2665

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2438

Males

2346

M18-39

2346

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

1919

Males

1840

M18-39

1840

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1675

Males

1605

M18-39

1605

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1565

Males

1500

M18-39

1500

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1536

Males

1470

M18-39

1470

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1279

Males

1230

M18-39

1230

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1080

Males

1032

M18-39

1032

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1648

Males

1554

M18-39

1554

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1269

Males

1200

M18-39

1200

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

951

Males

909

M18-39

909

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1464
Passed By
305
Net Change
+1159
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3221
5K β†’ 10K142116+26#3221#3195
10K β†’ 15K65112-47#3195#3242
15K β†’ 20K14436+108#3242#3134
20K β†’ HALF245+19#3134#3115
HALF β†’ 25K1634+159#3115#2956
25K β†’ 30K2487+241#2956#2715
30K β†’ 20M1296+123#2715#2592
20M β†’ 21M743+71#2592#2521
21M β†’ 35K592+57#2521#2464
35K β†’ 23M1282+126#2464#2338
23M β†’ 24M1100+110#2338#2228
24M β†’ 40K518+43#2228#2185
40K β†’ 25.2M291+28#2185#2157
25.2M β†’ FINISH983+95#2157#2062
TOTALS1464305+1159
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