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BOSTON MARATHON 2025

Cristian Rychliczek

Bib: 1480•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 2%
Gender (Male)
#0 / 16105
Top 3%
Division (M18-39)
#0 / 5642
Top 7%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:20
Rank: #790
Start → 5K
18:20 | 5:54/mi
10K· 6.21 mi
36:20
Rank: #688 (+102)
5K → 10K
18:00 | 5:48/mi
15K· 9.32 mi
54:28
Rank: #643 (+45)
10K → 15K
18:08 | 5:50/mi
20K· 12.43 mi
1:12:40
Rank: #607 (+36)
15K → 20K
18:12 | 5:51/mi
Half· 13.11 mi
1:16:38
Rank: #607
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:30:50
Rank: #573 (+34)
Half → 25K
14:12 | 5:51/mi
30K· 18.64 mi
1:49:16
Rank: #526 (+47)
25K → 30K
18:26 | 5:56/mi
20M
1:57:22
Rank: #503 (+23)
30K → 20M
8:06 | 5:58/mi
21M
2:03:41
Rank: #487 (+16)
20M → 21M
6:19 | 6:19/mi
35K· 21.75 mi
2:08:02
Rank: #479 (+8)
21M → 35K
4:21 | 5:49/mi
23M
2:15:43
Rank: #463 (+16)
35K → 23M
7:41 | 6:08/mi
24M
2:21:42
Rank: #457 (+6)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:26:56
Rank: #451 (+6)
24M → 40K
5:14 | 6:07/mi
25.2M
2:29:15
Rank: #450 (+1)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
2:35:35
Rank: #471 (-21)
25.2M → Finish
6:20 | 6:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:38
Pace5:51 /mi
2nd Half
Distance13.11 mi
Time1:18:57
Pace6:01 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3718:205:5418:20
5:54
-
10K
6.21 mi10:36:3736:205:5118:00
5:48
-0:06
15K
9.32 mi10:54:4554:285:5118:08
5:50
+0:02
20K
12.43 mi11:12:571:12:405:5118:12
5:51
+0:01
Half
13.11 mi11:16:551:16:385:513:58
5:49
-0:02
25K
15.53 mi11:31:071:30:505:5114:12
5:51
+0:02
30K
18.64 mi11:49:331:49:165:5218:26
5:56
+0:05
20M
20.00 mi11:57:391:57:225:528:06
5:58
+0:02
21M
21.00 mi12:03:582:03:415:536:19
6:19
+0:21
35K
21.75 mi12:08:192:08:025:534:21
5:49
-0:30
23M
23.00 mi12:16:002:15:435:547:41
6:08
+0:19
24M
24.00 mi12:21:592:21:425:545:59
5:59
-0:09
40K
24.85 mi12:27:132:26:565:555:14
6:07
+0:08
25.2M
25.20 mi12:29:322:29:155:552:19
6:43
+0:36
Finish
26.22 mi12:35:522:35:355:566:20
6:13
-0:30

Checkpoints & Pacing

📈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

5:48 /mi

Average Pace

5:56 /mi

Slowest Pace

6:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:16

99% of race

Time at Steady Pace

2:19

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:56 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:18:3718:205:5418:20
5:54
#790
10K
6.21 mi10:36:3736:205:5118:00
5:48
#688
15K
9.32 mi10:54:4554:285:5118:08
5:50
#643
20K
12.43 mi11:12:571:12:405:5118:12
5:51
#607
Half
13.11 mi11:16:551:16:385:513:58
5:49
#607
25K
15.53 mi11:31:071:30:505:5114:12
5:51
#573
30K
18.64 mi11:49:331:49:165:5218:26
5:56
#526
20M
20.00 mi11:57:391:57:225:528:06
5:58
#503
21M
21.00 mi12:03:582:03:415:536:19
6:19
#487
35K
21.75 mi12:08:192:08:025:534:21
5:49
#479
23M
23.00 mi12:16:002:15:435:547:41
6:08
#463
24M
24.00 mi12:21:592:21:425:545:59
5:59
#457
40K
24.85 mi12:27:132:26:565:555:14
6:07
#451
25.2M
25.20 mi12:29:322:29:155:552:19
6:43
#450
Finish
26.22 mi12:35:522:35:355:566:20
6:13
#471
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi790737737601(Top 2%)559(Top 3%)559(Top 10%)
10K6.21 mi3.10 mi688+102642+95642+95592(Top 2%)553(Top 3%)553(Top 10%)
15K9.32 mi3.11 mi643+45598+44598+44601(Top 2%)559(Top 3%)559(Top 10%)
20K12.43 mi3.11 mi607+36561+37561+37532(Top 2%)491(Top 3%)491(Top 9%)
Half13.11 mi0.68 mi607561561600(Top 2%)561(Top 3%)561(Top 10%)
25K15.53 mi2.42 mi573+34528+33528+33496(Top 2%)462(Top 3%)462(Top 8%)
30K18.64 mi3.11 mi526+47481+47481+47404(Top 1%)375(Top 2%)375(Top 7%)
20M20.00 mi1.36 mi503+23462+19462+19340(Top 1%)316(Top 2%)316(Top 6%)
21M21.00 mi1.00 mi487+16447+15447+15384(Top 1%)361(Top 2%)361(Top 6%)
35K21.75 mi0.75 mi479+8439+8439+8392(Top 1%)366(Top 2%)366(Top 6%)
23M23.00 mi1.25 mi463+16425+14425+14544(Top 2%)512(Top 3%)512(Top 9%)
24M24.00 mi1.00 mi457+6420+5420+5537(Top 2%)501(Top 3%)501(Top 9%)
40K24.85 mi0.85 mi451+6415+5415+5570(Top 2%)532(Top 3%)532(Top 9%)
25.2M25.20 mi0.35 mi450+1414+1414+1757(Top 3%)700(Top 4%)700(Top 12%)
Finish26.22 mi1.02 mi471-21435-21435-211543(Top 5%)1432(Top 9%)1432(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

601

Males

559

M18-39

559

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

592

Males

553

M18-39

553

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

601

Males

559

M18-39

559

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

532

Males

491

M18-39

491

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

600

Males

561

M18-39

561

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

496

Males

462

M18-39

462

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

404

Males

375

M18-39

375

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

340

Males

316

M18-39

316

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

384

Males

361

M18-39

361

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

392

Males

366

M18-39

366

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

544

Males

512

M18-39

512

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

537

Males

501

M18-39

501

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

570

Males

532

M18-39

532

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

757

Males

700

M18-39

700

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1543

Males

1432

M18-39

1432

Passing Analysis

Category:
Athletes Passed
406
Passed By
87
Net Change
+319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#790
5K → 10K1108+102#790#688
10K → 15K505+45#688#643
15K → 20K459+36#643#607
20K → Half440#607#607
Half → 25K395+34#607#573
25K → 30K514+47#573#526
30K → 20M252+23#526#503
20M → 21M204+16#503#487
21M → 35K91+8#487#479
35K → 23M204+16#479#463
23M → 24M137+6#463#457
24M → 40K148+6#457#451
40K → 25.2M32+1#451#450
25.2M → Finish324-21#450#471
TOTALS40687+319
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing