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BOSTON MARATHON 2026

Johnn Sanchez

Bib: 6390•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 29%
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
20:58
3.11 mi
Rank: #6375
Start → 5K
20:58 | 6:45/mi
10K
42:00
6.21 mi
Rank: #6484 (-109)
5K → 10K
21:02 | 6:47/mi
15K
1:03:12
9.32 mi
Rank: #6643 (-159)
10K → 15K
21:12 | 6:50/mi
20K
1:25:23
12.43 mi
Rank: #7317 (-674)
15K → 20K
22:11 | 7:09/mi
HALF
1:29:54
13.11 mi
Rank: #7220 (+97)
20K → HALF
4:31 | 6:38/mi
25K
1:46:40
15.53 mi
Rank: #7105 (+115)
HALF → 25K
16:46 | 6:55/mi
30K
2:08:32
18.64 mi
Rank: #6913 (+192)
25K → 30K
21:52 | 7:03/mi
20M
2:18:11
20.00 mi
Rank: #6833 (+80)
30K → 20M
9:39 | 7:07/mi
21M
2:25:36
21.00 mi
Rank: #6745 (+88)
20M → 21M
7:25 | 7:25/mi
35K
2:30:35
21.75 mi
Rank: #6651 (+94)
21M → 35K
4:59 | 6:40/mi
23M
2:39:16
23.00 mi
Rank: #6502 (+149)
35K → 23M
8:41 | 6:57/mi
24M
2:46:26
24.00 mi
Rank: #6520 (-18)
23M → 24M
7:10 | 7:10/mi
40K
2:52:37
24.85 mi
Rank: #6483 (+37)
24M → 40K
6:11 | 7:14/mi
25.2M
2:55:26
25.20 mi
Rank: #6506 (-23)
40K → 25.2M
2:49 | 8:11/mi
FINISH
3:02:45
26.22 mi
Rank: #6537 (-31)
25.2M → FINISH
7:19 | 7:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:54
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:32:51
Pace7:05 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1020:586:4520:58
6:45
-
10K
6.21 mi10:47:1242:006:4621:02
6:47
+0:02
15K
9.32 mi11:08:241:03:126:4721:12
6:50
+0:03
20K
12.43 mi11:30:351:25:236:5322:11
7:09
+0:19
HALF
13.11 mi11:35:061:29:546:524:31
6:38
-0:31
25K
15.53 mi11:51:521:46:406:5216:46
6:55
+0:17
30K
18.64 mi12:13:442:08:326:5421:52
7:03
+0:08
20M
20.00 mi12:23:232:18:116:559:39
7:07
+0:04
21M
21.00 mi12:30:482:25:366:577:25
7:25
+0:18
35K
21.75 mi12:35:472:30:356:564:59
6:40
-0:45
23M
23.00 mi12:44:282:39:166:568:41
6:57
+0:17
24M
24.00 mi12:51:382:46:266:577:10
7:10
+0:13
40K
24.85 mi12:57:492:52:376:576:11
7:14
+0:04
25.2M
25.20 mi13:00:382:55:266:582:49
8:11
+0:57
FINISH
26.22 mi13:07:573:02:456:597:19
7:11
-1:00

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

6:38 /mi

Average Pace

6:59 /mi

Slowest Pace

8:11 /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

1:12:42

40% of race

Time at Steady Pace

1:39:49

55% of race

Time at Slower Pace

10:14

6% of race

Average Pace: 6:58 /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 mi10:26:1020:586:4520:58
6:45
#6375
10K
6.21 mi10:47:1242:006:4621:02
6:47
#6484
15K
9.32 mi11:08:241:03:126:4721:12
6:50
#6643
20K
12.43 mi11:30:351:25:236:5322:11
7:09
#7317
HALF
13.11 mi11:35:061:29:546:524:31
6:38
#7220
25K
15.53 mi11:51:521:46:406:5216:46
6:55
#7105
30K
18.64 mi12:13:442:08:326:5421:52
7:03
#6913
20M
20.00 mi12:23:232:18:116:559:39
7:07
#6833
21M
21.00 mi12:30:482:25:366:577:25
7:25
#6745
35K
21.75 mi12:35:472:30:356:564:59
6:40
#6651
23M
23.00 mi12:44:282:39:166:568:41
6:57
#6502
24M
24.00 mi12:51:382:46:266:577:10
7:10
#6520
40K
24.85 mi12:57:492:52:376:576:11
7:14
#6483
25.2M
25.20 mi13:00:382:55:266:582:49
8:11
#6506
FINISH
26.22 mi13:07:573:02:456:597:19
7:11
#6537
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6375576657667044(Top 24%)6204(Top 38%)6204(Top 257%)
10K6.21 mi3.10 mi6484-1095837-715837-716666(Top 23%)5950(Top 36%)5950(Top 247%)
15K9.32 mi3.11 mi6643-1595941-1045941-1047044(Top 24%)6204(Top 38%)6204(Top 257%)
20K12.43 mi3.11 mi7317-6746403-4626403-4628858(Top 31%)7329(Top 45%)7329(Top 304%)
HALF13.11 mi0.68 mi7220+976339+646339+645532(Top 19%)5063(Top 31%)5063(Top 210%)
25K15.53 mi2.42 mi7105+1156255+846255+846790(Top 23%)5960(Top 36%)5960(Top 247%)
30K18.64 mi3.11 mi6913+1926093+1626093+1626198(Top 21%)5449(Top 33%)5449(Top 226%)
20M20.00 mi1.36 mi6833+806022+716022+716274(Top 22%)5428(Top 33%)5428(Top 225%)
21M21.00 mi1.00 mi6745+885949+735949+735963(Top 21%)5096(Top 31%)5096(Top 211%)
35K21.75 mi0.75 mi6651+945879+705879+704709(Top 16%)4203(Top 26%)4203(Top 174%)
23M23.00 mi1.25 mi6502+1495755+1245755+1245041(Top 17%)4434(Top 27%)4434(Top 184%)
24M24.00 mi1.00 mi6520-185753+25753+27604(Top 26%)6023(Top 37%)6023(Top 250%)
40K24.85 mi0.85 mi6483+375709+445709+446933(Top 24%)5564(Top 34%)5564(Top 231%)
25.2M25.20 mi0.35 mi6506-235724-155724-159282(Top 32%)6739(Top 41%)6739(Top 279%)
FINISH26.22 mi1.02 mi6537-315728-45728-48924(Top 31%)6536(Top 40%)6536(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21
+97ft-345ft

Overall

7044

Males

6204

M45-49

6204

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6666

Males

5950

M45-49

5950

10K→15K

6.2 - 9.3 mi

Top 24%
×3
+67ft-78ft

Overall

7044

Males

6204

M45-49

6204

15K→20K

9.3 - 12.4 mi

Top 31%
×5
+106ft-86ft

Overall

8858

Males

7329

M45-49

7329

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5532

Males

5063

M45-49

5063

HALF→25K

13.1 - 15.5 mi

Top 23%
×4
+66ft-88ft

Overall

6790

Males

5960

M45-49

5960

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6198

Males

5449

M45-49

5449

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6274

Males

5428

M45-49

5428

20M→21M

20.0 - 21.0 mi

Top 21%
×8
+106ft-24ft

Overall

5963

Males

5096

M45-49

5096

21M→35K

21.0 - 21.8 mi

Top 16%
×7
+17ft-86ft

Overall

4709

Males

4203

M45-49

4203

35K→23M

21.8 - 23.0 mi

Top 17%
×5
+23ft-63ft

Overall

5041

Males

4434

M45-49

4434

23M→24M

23.0 - 24.0 mi

Top 26%
×6
+12ft-82ft

Overall

7604

Males

6023

M45-49

6023

24M→40K

24.0 - 24.9 mi

Top 24%
×1
+6ft-20ft

Overall

6933

Males

5564

M45-49

5564

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1
+13ft-16ft

Overall

9282

Males

6739

M45-49

6739

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

8924

Males

6536

M45-49

6536

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1449
Passed By
1611
Net Change
-162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6375
5K → 10K146255-109#6375#6484
10K → 15K87246-159#6484#6643
15K → 20K38712-674#6643#7317
20K → HALF1025+97#7317#7220
HALF → 25K16449+115#7220#7105
25K → 30K25664+192#7105#6913
30K → 20M11636+80#6913#6833
20M → 21M10820+88#6833#6745
21M → 35K1039+94#6745#6651
35K → 23M1589+149#6651#6502
23M → 24M5068-18#6502#6520
24M → 40K6730+37#6520#6483
40K → 25.2M1134-23#6483#6506
25.2M → FINISH4374-31#6506#6537
TOTALS14491611-162
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing