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BOSTON MARATHON 2025

Carlo Basile

Bib: 21512•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:53/mi
24:31
↑ 97↓ 3451.5%
10K· 6.21 mi
7:58/mi
49:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:16/mi
1:14:58
↑ 67↓ 78
20K· 12.43 mi
8:36/mi
1:41:40
↑ 106↓ 860.1%
Half· 13.11 mi
8:14/mi
1:47:17
↑ 19↓ 370.5%
25K· 15.53 mi
8:50/mi
2:08:41
↑ 66↓ 880.2%
30K· 18.64 mi
9:02/mi
2:36:44
↑ 181↓ 1480.2%
20M
9:01/mi
2:48:59
↑ 64↓ 500.2%
21M
9:40/mi
2:58:39
↑ 106↓ 241.6%
35K· 21.75 mi
9:03/mi
3:05:25
↑ 17↓ 861.7%
23M
9:13/mi
3:16:57
↑ 23↓ 630.6%
24M
9:04/mi
3:26:01
↓ 821.3%
40K· 24.85 mi
9:00/mi
3:33:43
↓ 200.3%
25.2M
10:15/mi
3:37:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:54/mi
3:46:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:17
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:59:02
Pace9:05 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4224:317:5324:31
7:53
-
10K
6.21 mi11:44:2849:177:5624:46
7:58
+0:05
15K
9.32 mi12:10:091:14:588:0325:41
8:16
+0:18
20K
12.43 mi12:36:511:41:408:1126:42
8:36
+0:20
Half
13.11 mi12:42:281:47:178:115:37
8:14
-0:22
25K
15.53 mi13:03:522:08:418:1721:24
8:50
+0:36
30K
18.64 mi13:31:552:36:448:2428:03
9:02
+0:12
20M
20.00 mi13:44:102:48:598:2712:15
9:01
-0:01
21M
21.00 mi13:53:502:58:398:309:40
9:40
+0:39
35K
21.75 mi14:00:363:05:258:326:46
9:03
-0:37
23M
23.00 mi14:12:083:16:578:3411:32
9:13
+0:10
24M
24.00 mi14:21:123:26:018:359:04
9:04
-0:09
40K
24.85 mi14:28:543:33:438:367:42
9:00
-0:04
25.2M
25.20 mi14:32:263:37:158:373:32
10:15
+1:15
Finish
26.22 mi14:41:303:46:198:389:04
8:54
-1:21

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

7:53 /mi

Average Pace

8:38 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:17

47% of race

Time at Steady Pace

1:45:50

47% of race

Time at Slower Pace

13:12

6% of race

Average Pace: 8:38 /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 mi11:19:4224:317:5324:31
7:53
#15590
10K
6.21 mi11:44:2849:177:5624:46
7:58
#15951
15K
9.32 mi12:10:091:14:588:0325:41
8:16
#16655
20K
12.43 mi12:36:511:41:408:1126:42
8:36
#17214
Half
13.11 mi12:42:281:47:178:115:37
8:14
#17215
25K
15.53 mi13:03:522:08:418:1721:24
8:50
#17498
30K
18.64 mi13:31:552:36:448:2428:03
9:02
#17519
20M
20.00 mi13:44:102:48:598:2712:15
9:01
#17448
21M
21.00 mi13:53:502:58:398:309:40
9:40
#17412
35K
21.75 mi14:00:363:05:258:326:46
9:03
#17446
23M
23.00 mi14:12:083:16:578:3411:32
9:13
#17427
24M
24.00 mi14:21:123:26:018:359:04
9:04
#17443
40K
24.85 mi14:28:543:33:438:367:42
9:00
#17403
25.2M
25.20 mi14:32:263:37:158:373:32
10:15
#17424
Finish
26.22 mi14:41:303:46:198:389:04
8:54
#17454
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15590106581065817818(Top 63%)11553(Top 72%)11553(Top 918%)
10K6.21 mi3.10 mi15951-36110799-14110799-14116235(Top 57%)10923(Top 68%)10923(Top 868%)
15K9.32 mi3.11 mi16655-70411091-29211091-29217818(Top 63%)11553(Top 72%)11553(Top 918%)
20K12.43 mi3.11 mi17214-55911295-20411295-20418795(Top 66%)11943(Top 74%)11943(Top 949%)
Half13.11 mi0.68 mi17215-111294+111294+117446(Top 61%)11385(Top 71%)11385(Top 904%)
25K15.53 mi2.42 mi17498-28311392-9811392-9819049(Top 67%)11992(Top 74%)11992(Top 953%)
30K18.64 mi3.11 mi17519-2111337+5511337+5517821(Top 63%)11289(Top 70%)11289(Top 897%)
20M20.00 mi1.36 mi17448+7111281+5611281+5616848(Top 59%)10745(Top 67%)10745(Top 853%)
21M21.00 mi1.00 mi17412+3611240+4111240+4116853(Top 59%)10627(Top 66%)10627(Top 844%)
35K21.75 mi0.75 mi17446-3411234+611234+618421(Top 65%)11225(Top 70%)11225(Top 892%)
23M23.00 mi1.25 mi17427+1911191+4311191+4317373(Top 61%)10683(Top 66%)10683(Top 849%)
24M24.00 mi1.00 mi17443-1611180+1111180+1117679(Top 62%)10776(Top 67%)10776(Top 856%)
40K24.85 mi0.85 mi17403+4011139+4111139+4116314(Top 57%)10063(Top 62%)10063(Top 799%)
25.2M25.20 mi0.35 mi17424-2111135+411135+418028(Top 63%)10828(Top 67%)10828(Top 860%)
Finish26.22 mi1.02 mi17454-3011121+1411121+1418501(Top 65%)11119(Top 69%)11119(Top 883%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

17818

Males

11553

M60-64

11553

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

16235

Males

10923

M60-64

10923

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

17818

Males

11553

M60-64

11553

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

18795

Males

11943

M60-64

11943

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

17446

Males

11385

M60-64

11385

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

19049

Males

11992

M60-64

11992

25K→30K

15.5 - 18.6 mi

Top 63%
×9story building
+181ft-148ft

Overall

17821

Males

11289

M60-64

11289

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

16848

Males

10745

M60-64

10745

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

16853

Males

10627

M60-64

10627

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

18421

Males

11225

M60-64

11225

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

17373

Males

10683

M60-64

10683

23M→24M

23.0 - 24.0 mi

Top 62%
×6story building
+12ft-82ft

Overall

17679

Males

10776

M60-64

10776

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16314

Males

10063

M60-64

10063

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

18028

Males

10828

M60-64

10828

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

18501

Males

11119

M60-64

11119

Passing Analysis

Category:
Athletes Passed
1349
Passed By
3213
Net Change
-1864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15590
5K → 10K185546-361#15590#15951
10K → 15K57761-704#15951#16655
15K → 20K69628-559#16655#17214
20K → Half3031-1#17214#17215
Half → 25K102385-283#17215#17498
25K → 30K216237-21#17498#17519
30K → 20M14574+71#17519#17448
20M → 21M12084+36#17448#17412
21M → 35K5892-34#17412#17446
35K → 23M121102+19#17446#17427
23M → 24M7793-16#17427#17443
24M → 40K8848+40#17443#17403
40K → 25.2M2748-21#17403#17424
25.2M → Finish5484-30#17424#17454
TOTALS13493213-1864
📊

Passing Visuals

Category:
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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