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BOSTON MARATHON 2026

Mateusz Fratczak

Bib: 31949•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Masters (Masters Men)
#0 / 10617
Top 3%
Age Group (M40-44)
#0 / 2198
Top 9%
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
19:26
3.11 mi
Rank: #2396
Start → 5K
19:26 | 6:16/mi
10K
38:37
6.21 mi
Rank: #2264 (+132)
5K → 10K
19:11 | 6:11/mi
15K
57:55
9.32 mi
Rank: #2265 (-1)
10K → 15K
19:18 | 6:13/mi
20K
1:17:27
12.43 mi
Rank: #2292 (-27)
15K → 20K
19:32 | 6:18/mi
HALF
1:21:41
13.11 mi
Rank: #2297 (-5)
20K → HALF
4:14 | 6:13/mi
25K
1:36:45
15.53 mi
Rank: #2220 (+77)
HALF → 25K
15:04 | 6:13/mi
30K
1:56:38
18.64 mi
Rank: #2176 (+44)
25K → 30K
19:53 | 6:24/mi
20M
2:05:23
20.00 mi
Rank: #2144 (+32)
30K → 20M
8:45 | 6:27/mi
21M
2:12:07
21.00 mi
Rank: #2121 (+23)
20M → 21M
6:44 | 6:44/mi
35K
2:16:47
21.75 mi
Rank: #2103 (+18)
21M → 35K
4:40 | 6:15/mi
23M
2:24:46
23.00 mi
Rank: #2054 (+49)
35K → 23M
7:59 | 6:23/mi
24M
2:31:01
24.00 mi
Rank: #2023 (+31)
23M → 24M
6:15 | 6:15/mi
40K
2:36:27
24.85 mi
Rank: #1999 (+24)
24M → 40K
5:26 | 6:22/mi
25.2M
2:38:47
25.20 mi
Rank: #1981 (+18)
40K → 25.2M
2:20 | 6:46/mi
FINISH
2:45:11
26.22 mi
Rank: #1995 (-14)
25.2M → FINISH
6:24 | 6:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:41
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:23:30
Pace6:23 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:3219:266:1619:26
6:16
-
10K
6.21 mi11:59:4338:376:1319:11
6:11
-0:05
15K
9.32 mi12:19:0157:556:1319:18
6:13
+0:02
20K
12.43 mi12:38:331:17:276:1419:32
6:18
+0:05
HALF
13.11 mi12:42:471:21:416:144:14
6:13
-0:05
25K
15.53 mi12:57:511:36:456:1415:04
6:13
0:00
30K
18.64 mi13:17:441:56:386:1619:53
6:24
+0:11
20M
20.00 mi13:26:292:05:236:178:45
6:27
+0:03
21M
21.00 mi13:33:132:12:076:186:44
6:44
+0:17
35K
21.75 mi13:37:532:16:476:184:40
6:15
-0:29
23M
23.00 mi13:45:522:24:466:187:59
6:23
+0:08
24M
24.00 mi13:52:072:31:016:186:15
6:15
-0:08
40K
24.85 mi13:57:332:36:276:185:26
6:22
+0:07
25.2M
25.20 mi13:59:532:38:476:192:20
6:46
+0:24
FINISH
26.22 mi14:06:172:45:116:196:24
6:17
-0:29

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

6:11 /mi

Average Pace

6:18 /mi

Slowest Pace

6:46 /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

2:36:07

95% of race

Time at Steady Pace

9:04

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:18 /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 mi11:40:3219:266:1619:26
6:16
#2396
10K
6.21 mi11:59:4338:376:1319:11
6:11
#2264
15K
9.32 mi12:19:0157:556:1319:18
6:13
#2265
20K
12.43 mi12:38:331:17:276:1419:32
6:18
#2292
HALF
13.11 mi12:42:471:21:416:144:14
6:13
#2297
25K
15.53 mi12:57:511:36:456:1415:04
6:13
#2220
30K
18.64 mi13:17:441:56:386:1619:53
6:24
#2176
20M
20.00 mi13:26:292:05:236:178:45
6:27
#2144
21M
21.00 mi13:33:132:12:076:186:44
6:44
#2121
35K
21.75 mi13:37:532:16:476:184:40
6:15
#2103
23M
23.00 mi13:45:522:24:466:187:59
6:23
#2054
24M
24.00 mi13:52:072:31:016:186:15
6:15
#2023
40K
24.85 mi13:57:332:36:276:185:26
6:22
#1999
25.2M
25.20 mi13:59:532:38:476:192:20
6:46
#1981
FINISH
26.22 mi14:06:172:45:116:196:24
6:17
#1995
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2396230423042339(Top 8%)2254(Top 14%)2254(Top 103%)
10K6.21 mi3.10 mi2264+1322184+1202184+1202136(Top 7%)2059(Top 13%)2059(Top 94%)
15K9.32 mi3.11 mi2265-12185-12185-12339(Top 8%)2254(Top 14%)2254(Top 103%)
20K12.43 mi3.11 mi2292-272213-282213-282472(Top 9%)2380(Top 15%)2380(Top 108%)
HALF13.11 mi0.68 mi2297-52218-52218-52486(Top 9%)2394(Top 15%)2394(Top 109%)
25K15.53 mi2.42 mi2220+772144+742144+741900(Top 7%)1832(Top 11%)1832(Top 83%)
30K18.64 mi3.11 mi2176+442097+472097+472095(Top 7%)2011(Top 12%)2011(Top 91%)
20M20.00 mi1.36 mi2144+322067+302067+302124(Top 7%)2024(Top 12%)2024(Top 92%)
21M21.00 mi1.00 mi2121+232044+232044+232154(Top 7%)2049(Top 13%)2049(Top 93%)
35K21.75 mi0.75 mi2103+182026+182026+182178(Top 8%)2065(Top 13%)2065(Top 94%)
23M23.00 mi1.25 mi2054+491976+501976+501871(Top 6%)1777(Top 11%)1777(Top 81%)
24M24.00 mi1.00 mi2023+311945+311945+311965(Top 7%)1852(Top 11%)1852(Top 84%)
40K24.85 mi0.85 mi1999+241917+281917+281944(Top 7%)1819(Top 11%)1819(Top 83%)
25.2M25.20 mi0.35 mi1981+181900+171900+171712(Top 6%)1599(Top 10%)1599(Top 73%)
FINISH26.22 mi1.02 mi1995-141917-171917-172894(Top 10%)2590(Top 16%)2590(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21
+97ft-345ft

Overall

2339

Males

2254

M40-44

2254

5K→10K

3.1 - 6.2 mi

Top 7%
×5
+79ft-138ft

Overall

2136

Males

2059

M40-44

2059

10K→15K

6.2 - 9.3 mi

Top 8%
×3
+67ft-78ft

Overall

2339

Males

2254

M40-44

2254

15K→20K

9.3 - 12.4 mi

Top 9%
×5
+106ft-86ft

Overall

2472

Males

2380

M40-44

2380

20K→HALF

12.4 - 13.1 mi

Top 9%
×2
+19ft-37ft

Overall

2486

Males

2394

M40-44

2394

HALF→25K

13.1 - 15.5 mi

Top 7%
×4
+66ft-88ft

Overall

1900

Males

1832

M40-44

1832

25K→30K

15.5 - 18.6 mi

Top 7%
×9
+181ft-148ft

Overall

2095

Males

2011

M40-44

2011

30K→20M

18.6 - 20.0 mi

Top 7%
×5
+64ft-50ft

Overall

2124

Males

2024

M40-44

2024

20M→21M

20.0 - 21.0 mi

Top 7%
×8
+106ft-24ft

Overall

2154

Males

2049

M40-44

2049

21M→35K

21.0 - 21.8 mi

Top 8%
×7
+17ft-86ft

Overall

2178

Males

2065

M40-44

2065

35K→23M

21.8 - 23.0 mi

Top 6%
×5
+23ft-63ft

Overall

1871

Males

1777

M40-44

1777

23M→24M

23.0 - 24.0 mi

Top 7%
×6
+12ft-82ft

Overall

1965

Males

1852

M40-44

1852

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

1944

Males

1819

M40-44

1819

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1
+13ft-16ft

Overall

1712

Males

1599

M40-44

1599

25.2M→FINISH

25.2 - 26.2 mi

Top 10%
×2
+22ft-21ft

Overall

2894

Males

2590

M40-44

2590

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
803
Passed By
402
Net Change
+401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2396
5K → 10K17745+132#2396#2264
10K → 15K6667-1#2264#2265
15K → 20K3966-27#2265#2292
20K → HALF712-5#2292#2297
HALF → 25K8710+77#2297#2220
25K → 30K8238+44#2220#2176
30K → 20M5826+32#2176#2144
20M → 21M5027+23#2144#2121
21M → 35K3214+18#2121#2103
35K → 23M6011+49#2103#2054
23M → 24M5019+31#2054#2023
24M → 40K4521+24#2023#1999
40K → 25.2M257+18#1999#1981
25.2M → FINISH2539-14#1981#1995
TOTALS803402+401
📊

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