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BOSTON MARATHON 2025

Chris Pacheco

Bib: 9006•M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M40-44)
#0 / 2247
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:09
Rank: #6351
Start → 5K
21:09 | 6:48/mi
10K· 6.21 mi
42:01
Rank: #5939 (+412)
5K → 10K
20:52 | 6:43/mi
15K· 9.32 mi
1:03:00
Rank: #5794 (+145)
10K → 15K
20:59 | 6:45/mi
20K· 12.43 mi
1:24:07
Rank: #5657 (+137)
15K → 20K
21:07 | 6:48/mi
Half· 13.11 mi
1:28:46
Rank: #5690 (-33)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:45:26
Rank: #5598 (+92)
Half → 25K
16:40 | 6:52/mi
30K· 18.64 mi
2:07:26
Rank: #5485 (+113)
25K → 30K
22:00 | 7:05/mi
20M
2:17:07
Rank: #5406 (+79)
30K → 20M
9:41 | 7:08/mi
21M
2:24:42
Rank: #5360 (+46)
20M → 21M
7:35 | 7:35/mi
35K· 21.75 mi
2:29:54
Rank: #5321 (+39)
21M → 35K
5:12 | 6:57/mi
23M
2:38:51
Rank: #5238 (+83)
35K → 23M
8:57 | 7:09/mi
24M
2:45:33
Rank: #5097 (+141)
23M → 24M
6:42 | 6:42/mi
40K· 24.85 mi
2:51:26
Rank: #4997 (+100)
24M → 40K
5:53 | 6:53/mi
25.2M
2:54:02
Rank: #4958 (+39)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:00:48
Rank: #4874 (+84)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:46
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:32:02
Pace7:01 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4421:096:4821:09
6:48
-
10K
6.21 mi11:07:3642:016:4620:52
6:43
-0:05
15K
9.32 mi11:28:351:03:006:4620:59
6:45
+0:02
20K
12.43 mi11:49:421:24:076:4621:07
6:48
+0:03
Half
13.11 mi11:54:211:28:466:464:39
6:49
+0:01
25K
15.53 mi12:11:011:45:266:4716:40
6:52
+0:03
30K
18.64 mi12:33:012:07:266:5022:00
7:05
+0:13
20M
20.00 mi12:42:422:17:076:519:41
7:08
+0:03
21M
21.00 mi12:50:172:24:426:537:35
7:35
+0:27
35K
21.75 mi12:55:292:29:546:545:12
6:57
-0:38
23M
23.00 mi13:04:262:38:516:548:57
7:09
+0:12
24M
24.00 mi13:11:082:45:336:546:42
6:42
-0:27
40K
24.85 mi13:17:012:51:266:545:53
6:53
+0:11
25.2M
25.20 mi13:19:372:54:026:542:36
7:32
+0:39
Finish
26.22 mi13:26:233:00:486:546:46
6:38
-0:54

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

6:38 /mi

Average Pace

6:54 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:37

94% of race

Time at Steady Pace

10:11

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:46:4421:096:4821:09
6:48
#6351
10K
6.21 mi11:07:3642:016:4620:52
6:43
#5939
15K
9.32 mi11:28:351:03:006:4620:59
6:45
#5794
20K
12.43 mi11:49:421:24:076:4621:07
6:48
#5657
Half
13.11 mi11:54:211:28:466:464:39
6:49
#5690
25K
15.53 mi12:11:011:45:266:4716:40
6:52
#5598
30K
18.64 mi12:33:012:07:266:5022:00
7:05
#5485
20M
20.00 mi12:42:422:17:076:519:41
7:08
#5406
21M
21.00 mi12:50:172:24:426:537:35
7:35
#5360
35K
21.75 mi12:55:292:29:546:545:12
6:57
#5321
23M
23.00 mi13:04:262:38:516:548:57
7:09
#5238
24M
24.00 mi13:11:082:45:336:546:42
6:42
#5097
40K
24.85 mi13:17:012:51:266:545:53
6:53
#4997
25.2M
25.20 mi13:19:372:54:026:542:36
7:32
#4958
Finish
26.22 mi13:26:233:00:486:546:46
6:38
#4874
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6351579757975619(Top 20%)5136(Top 32%)5136(Top 229%)
10K6.21 mi3.10 mi5939+4125457+3405457+3405475(Top 19%)5050(Top 31%)5050(Top 225%)
15K9.32 mi3.11 mi5794+1455325+1325325+1325619(Top 20%)5136(Top 32%)5136(Top 229%)
20K12.43 mi3.11 mi5657+1375196+1295196+1295250(Top 18%)4825(Top 30%)4825(Top 215%)
Half13.11 mi0.68 mi5690-335224-285224-286197(Top 22%)5582(Top 35%)5582(Top 248%)
25K15.53 mi2.42 mi5598+925142+825142+825445(Top 19%)4949(Top 31%)4949(Top 220%)
30K18.64 mi3.11 mi5485+1135024+1185024+1185194(Top 18%)4695(Top 29%)4695(Top 209%)
20M20.00 mi1.36 mi5406+794951+734951+734794(Top 17%)4320(Top 27%)4320(Top 192%)
21M21.00 mi1.00 mi5360+464899+524899+525001(Top 18%)4368(Top 27%)4368(Top 194%)
35K21.75 mi0.75 mi5321+394864+354864+355012(Top 18%)4379(Top 27%)4379(Top 195%)
23M23.00 mi1.25 mi5238+834777+874777+874567(Top 16%)3999(Top 25%)3999(Top 178%)
24M24.00 mi1.00 mi5097+1414650+1274650+1272983(Top 11%)2707(Top 17%)2707(Top 120%)
40K24.85 mi0.85 mi4997+1004562+884562+883257(Top 11%)2909(Top 18%)2909(Top 129%)
25.2M25.20 mi0.35 mi4958+394524+384524+383555(Top 13%)3099(Top 19%)3099(Top 138%)
Finish26.22 mi1.02 mi4874+844448+764448+763550(Top 12%)3097(Top 19%)3097(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5619

Males

5136

M40-44

5136

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5475

Males

5050

M40-44

5050

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5619

Males

5136

M40-44

5136

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5250

Males

4825

M40-44

4825

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

6197

Males

5582

M40-44

5582

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5445

Males

4949

M40-44

4949

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5194

Males

4695

M40-44

4695

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4794

Males

4320

M40-44

4320

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

5001

Males

4368

M40-44

4368

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

5012

Males

4379

M40-44

4379

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4567

Males

3999

M40-44

3999

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2983

Males

2707

M40-44

2707

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3257

Males

2909

M40-44

2909

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3555

Males

3099

M40-44

3099

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3550

Males

3097

M40-44

3097

Passing Analysis

Category:
Athletes Passed
2046
Passed By
569
Net Change
+1477
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6351
5K → 10K45543+412#6351#5939
10K → 15K20863+145#5939#5794
15K → 20K19760+137#5794#5657
20K → Half1548-33#5657#5690
Half → 25K15159+92#5690#5598
25K → 30K228115+113#5598#5485
30K → 20M11738+79#5485#5406
20M → 21M9953+46#5406#5360
21M → 35K6324+39#5360#5321
35K → 23M11835+83#5321#5238
23M → 24M1443+141#5238#5097
24M → 40K1055+100#5097#4997
40K → 25.2M489+39#4997#4958
25.2M → Finish9814+84#4958#4874
TOTALS2046569+1477
📊

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