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BOSTON MARATHON 2025

Philip Ucci

Bib: 6248•M

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Overall
#0 / 28404
Top 41%
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:45
Rank: #13451
Start → 5K
23:45 | 7:39/mi
10K· 6.21 mi
46:37
Rank: #12146 (+1305)
5K → 10K
22:52 | 7:22/mi
15K· 9.32 mi
1:09:18
Rank: #11399 (+747)
10K → 15K
22:41 | 7:18/mi
20K· 12.43 mi
1:32:12
Rank: #10923 (+476)
15K → 20K
22:54 | 7:22/mi
Half· 13.11 mi
1:37:13
Rank: #10882 (+41)
20K → Half
5:01 | 7:21/mi
25K· 15.53 mi
1:55:11
Rank: #10578 (+304)
Half → 25K
17:58 | 7:25/mi
30K· 18.64 mi
2:19:00
Rank: #10215 (+363)
25K → 30K
23:49 | 7:40/mi
20M
2:30:11
Rank: #10330 (-115)
30K → 20M
11:11 | 8:14/mi
21M
2:39:13
Rank: #10534 (-204)
20M → 21M
9:02 | 9:02/mi
35K· 21.75 mi
2:45:43
Rank: #10768 (-234)
21M → 35K
6:30 | 8:41/mi
23M
2:56:33
Rank: #10955 (-187)
35K → 23M
10:50 | 8:39/mi
24M
3:05:13
Rank: #11145 (-190)
23M → 24M
8:40 | 8:40/mi
40K· 24.85 mi
3:12:42
Rank: #11288 (-143)
24M → 40K
7:29 | 8:45/mi
25.2M
3:15:56
Rank: #11327 (-39)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:24:33
Rank: #11520 (-193)
25.2M → Finish
8:37 | 8:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:13
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:47:20
Pace8:11 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4923:457:3923:45
7:39
-
10K
6.21 mi11:38:4146:377:3022:52
7:22
-0:17
15K
9.32 mi12:01:221:09:187:2622:41
7:18
-0:04
20K
12.43 mi12:24:161:32:127:2522:54
7:22
+0:04
Half
13.11 mi12:29:171:37:137:255:01
7:21
-0:01
25K
15.53 mi12:47:151:55:117:2517:58
7:25
+0:04
30K
18.64 mi13:11:042:19:007:2723:49
7:40
+0:15
20M
20.00 mi13:22:152:30:117:3111:11
8:14
+0:34
21M
21.00 mi13:31:172:39:137:359:02
9:02
+0:48
35K
21.75 mi13:37:472:45:437:376:30
8:41
-0:21
23M
23.00 mi13:48:372:56:337:4110:50
8:39
-0:02
24M
24.00 mi13:57:173:05:137:438:40
8:40
+0:01
40K
24.85 mi14:04:463:12:427:457:29
8:45
+0:05
25.2M
25.20 mi14:08:003:15:567:473:14
9:23
+0:38
Finish
26.22 mi14:16:373:24:337:488:37
8:27
-0:56

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

7:18 /mi

Average Pace

7:48 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:00

68% of race

Time at Steady Pace

19:48

10% of race

Time at Slower Pace

45:45

22% of race

Average Pace: 7:48 /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 mi11:15:4923:457:3923:45
7:39
#13451
10K
6.21 mi11:38:4146:377:3022:52
7:22
#12146
15K
9.32 mi12:01:221:09:187:2622:41
7:18
#11399
20K
12.43 mi12:24:161:32:127:2522:54
7:22
#10923
Half
13.11 mi12:29:171:37:137:255:01
7:21
#10882
25K
15.53 mi12:47:151:55:117:2517:58
7:25
#10578
30K
18.64 mi13:11:042:19:007:2723:49
7:40
#10215
20M
20.00 mi13:22:152:30:117:3111:11
8:14
#10330
21M
21.00 mi13:31:172:39:137:359:02
9:02
#10534
35K
21.75 mi13:37:472:45:437:376:30
8:41
#10768
23M
23.00 mi13:48:372:56:337:4110:50
8:39
#10955
24M
24.00 mi13:57:173:05:137:438:40
8:40
#11145
40K
24.85 mi14:04:463:12:427:457:29
8:45
#11288
25.2M
25.20 mi14:08:003:15:567:473:14
9:23
#11327
Finish
26.22 mi14:16:373:24:337:488:37
8:27
#11520
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi13451983698369997(Top 35%)8082(Top 50%)8082(Top 143%)
10K6.21 mi3.10 mi12146+13059226+6109226+61010822(Top 38%)8579(Top 53%)8579(Top 152%)
15K9.32 mi3.11 mi11399+7478841+3858841+3859997(Top 35%)8082(Top 50%)8082(Top 143%)
20K12.43 mi3.11 mi10923+4768596+2458596+2459644(Top 34%)7816(Top 49%)7816(Top 139%)
Half13.11 mi0.68 mi10882+418569+278569+2710462(Top 37%)8275(Top 51%)8275(Top 147%)
25K15.53 mi2.42 mi10578+3048379+1908379+1909243(Top 33%)7476(Top 46%)7476(Top 133%)
30K18.64 mi3.11 mi10215+3638124+2558124+2558956(Top 32%)7118(Top 44%)7118(Top 126%)
20M20.00 mi1.36 mi10330-1158140-168140-1611979(Top 42%)8514(Top 53%)8514(Top 151%)
21M21.00 mi1.00 mi10534-2048197-578197-5713680(Top 48%)9179(Top 57%)9179(Top 163%)
35K21.75 mi0.75 mi10768-2348292-958292-9516564(Top 58%)10412(Top 65%)10412(Top 185%)
23M23.00 mi1.25 mi10955-1878331-398331-3914231(Top 50%)9266(Top 58%)9266(Top 164%)
24M24.00 mi1.00 mi11145-1908382-518382-5115509(Top 55%)9813(Top 61%)9813(Top 174%)
40K24.85 mi0.85 mi11288-1438419-378419-3714883(Top 52%)9380(Top 58%)9380(Top 166%)
25.2M25.20 mi0.35 mi11327-398412+78412+713809(Top 49%)8843(Top 55%)8843(Top 157%)
Finish26.22 mi1.02 mi11520-1938475-638475-6315901(Top 56%)9883(Top 61%)9883(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9997

Males

8082

M18-39

8082

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10822

Males

8579

M18-39

8579

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9997

Males

8082

M18-39

8082

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9644

Males

7816

M18-39

7816

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

10462

Males

8275

M18-39

8275

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

9243

Males

7476

M18-39

7476

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

8956

Males

7118

M18-39

7118

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11979

Males

8514

M18-39

8514

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13680

Males

9179

M18-39

9179

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

16564

Males

10412

M18-39

10412

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

14231

Males

9266

M18-39

9266

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15509

Males

9813

M18-39

9813

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14883

Males

9380

M18-39

9380

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13809

Males

8843

M18-39

8843

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

15901

Males

9883

M18-39

9883

Passing Analysis

Category:
Athletes Passed
3710
Passed By
1778
Net Change
+1931
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13451
5K → 10K132318+1305#13451#12146
10K → 15K75710+747#12146#11399
15K → 20K49014+476#11399#10923
20K → Half5716+41#10923#10882
Half → 25K32723+304#10882#10578
25K → 30K41046+363#10578#10215
30K → 20M86201-115#10215#10330
20M → 21M53257-204#10330#10534
21M → 35K12246-234#10534#10768
35K → 23M62249-187#10768#10955
23M → 24M42232-190#10955#11145
24M → 40K29172-143#11145#11288
40K → 25.2M2968-39#11288#11327
25.2M → Finish33226-193#11327#11520
TOTALS37101778+1931
📊

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