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BOSTON MARATHON 2025

Ralph Ferraro

Bib: 18499•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Top 46%
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
7:59/mi
24:48
↑ 97↓ 3451.5%
10K· 6.21 mi
8:02/mi
49:44
↑ 79↓ 1380.4%
15K· 9.32 mi
8:00/mi
1:14:35
↑ 67↓ 78
20K· 12.43 mi
8:03/mi
1:39:36
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:45:01
↑ 19↓ 370.5%
25K· 15.53 mi
8:03/mi
2:04:33
↑ 66↓ 880.2%
30K· 18.64 mi
8:31/mi
2:31:02
↑ 181↓ 1480.2%
20M
8:40/mi
2:42:48
↑ 64↓ 500.2%
21M
9:02/mi
2:51:50
↑ 106↓ 241.6%
35K· 21.75 mi
8:20/mi
2:58:04
↑ 17↓ 861.7%
23M
8:23/mi
3:08:34
↑ 23↓ 630.6%
24M
8:20/mi
3:16:54
↓ 821.3%
40K· 24.85 mi
8:26/mi
3:24:07
↓ 200.3%
25.2M
9:02/mi
3:27:14
↑ 13↓ 160.2%
Finish· 26.22 mi
7:58/mi
3:35:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:01
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:50:20
Pace8:25 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:5724:487:5924:48
7:59
-
10K
6.21 mi11:40:5349:448:0024:56
8:02
+0:03
15K
9.32 mi12:05:441:14:358:0024:51
8:00
-0:02
20K
12.43 mi12:30:451:39:368:0125:01
8:03
+0:03
Half
13.11 mi12:36:101:45:018:015:25
7:56
-0:07
25K
15.53 mi12:55:422:04:338:0119:32
8:03
+0:07
30K
18.64 mi13:22:112:31:028:0626:29
8:31
+0:28
20M
20.00 mi13:33:572:42:488:0811:46
8:40
+0:09
21M
21.00 mi13:42:592:51:508:119:02
9:02
+0:22
35K
21.75 mi13:49:132:58:048:116:14
8:20
-0:42
23M
23.00 mi13:59:433:08:348:1210:30
8:23
+0:03
24M
24.00 mi14:08:033:16:548:128:20
8:20
-0:03
40K
24.85 mi14:15:163:24:078:137:13
8:26
+0:06
25.2M
25.20 mi14:18:233:27:148:133:07
9:02
+0:36
Finish
26.22 mi14:26:303:35:218:138:07
7:58
-1:04

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

7:56 /mi

Average Pace

8:13 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:23:12

94% of race

Time at Steady Pace

12:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:13 /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 mi11:15:5724:487:5924:48
7:59
#16426
10K
6.21 mi11:40:5349:448:0024:56
8:02
#16543
15K
9.32 mi12:05:441:14:358:0024:51
8:00
#16341
20K
12.43 mi12:30:451:39:368:0125:01
8:03
#16043
Half
13.11 mi12:36:101:45:018:015:25
7:56
#16004
25K
15.53 mi12:55:422:04:338:0119:32
8:03
#15694
30K
18.64 mi13:22:112:31:028:0626:29
8:31
#15521
20M
20.00 mi13:33:572:42:488:0811:46
8:40
#15425
21M
21.00 mi13:42:592:51:508:119:02
9:02
#15274
35K
21.75 mi13:49:132:58:048:116:14
8:20
#15205
23M
23.00 mi13:59:433:08:348:1210:30
8:23
#15006
24M
24.00 mi14:08:033:16:548:128:20
8:20
#14916
40K
24.85 mi14:15:163:24:078:137:13
8:26
#14825
25.2M
25.20 mi14:18:233:27:148:133:07
9:02
#14769
Finish
26.22 mi14:26:303:35:218:138:07
7:58
#14644
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16426109731097316030(Top 56%)10819(Top 67%)10819(Top 656%)
10K6.21 mi3.10 mi16543-11711032-5911032-5916662(Top 59%)11090(Top 69%)11090(Top 673%)
15K9.32 mi3.11 mi16341+20210954+7810954+7816030(Top 56%)10819(Top 67%)10819(Top 656%)
20K12.43 mi3.11 mi16043+29810816+13810816+13815281(Top 54%)10445(Top 65%)10445(Top 634%)
Half13.11 mi0.68 mi16004+3910803+1310803+1315347(Top 54%)10484(Top 65%)10484(Top 636%)
25K15.53 mi2.42 mi15694+31010656+14710656+14714312(Top 50%)9898(Top 61%)9898(Top 601%)
30K18.64 mi3.11 mi15521+17310517+13910517+13914899(Top 52%)10010(Top 62%)10010(Top 607%)
20M20.00 mi1.36 mi15425+9610441+7610441+7614775(Top 52%)9812(Top 61%)9812(Top 595%)
21M21.00 mi1.00 mi15274+15110352+8910352+8913700(Top 48%)9199(Top 57%)9199(Top 558%)
35K21.75 mi0.75 mi15205+6910308+4410308+4414443(Top 51%)9475(Top 59%)9475(Top 575%)
23M23.00 mi1.25 mi15006+19910195+11310195+11312585(Top 44%)8516(Top 53%)8516(Top 517%)
24M24.00 mi1.00 mi14916+9010118+7710118+7713469(Top 47%)8888(Top 55%)8888(Top 539%)
40K24.85 mi0.85 mi14825+9110049+6910049+6913028(Top 46%)8543(Top 53%)8543(Top 518%)
25.2M25.20 mi0.35 mi14769+5610022+2710022+2711986(Top 42%)7997(Top 50%)7997(Top 485%)
Finish26.22 mi1.02 mi14644+1259932+909932+9012643(Top 45%)8361(Top 52%)8361(Top 507%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

16030

Males

10819

M55-59

10819

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

16662

Males

11090

M55-59

11090

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

16030

Males

10819

M55-59

10819

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

15281

Males

10445

M55-59

10445

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15347

Males

10484

M55-59

10484

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

14312

Males

9898

M55-59

9898

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

14899

Males

10010

M55-59

10010

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

14775

Males

9812

M55-59

9812

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

13700

Males

9199

M55-59

9199

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

14443

Males

9475

M55-59

9475

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

12585

Males

8516

M55-59

8516

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

13469

Males

8888

M55-59

8888

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

13028

Males

8543

M55-59

8543

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11986

Males

7997

M55-59

7997

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

12643

Males

8361

M55-59

8361

Passing Analysis

Category:
Athletes Passed
2761
Passed By
979
Net Change
+1782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16426
5K → 10K255372-117#16426#16543
10K → 15K308106+202#16543#16341
15K → 20K36971+298#16341#16043
20K → Half6021+39#16043#16004
Half → 25K33828+310#16004#15694
25K → 30K323150+173#15694#15521
30K → 20M16367+96#15521#15425
20M → 21M18231+151#15425#15274
21M → 35K10031+69#15274#15205
35K → 23M21718+199#15205#15006
23M → 24M12535+90#15006#14916
24M → 40K11322+91#14916#14825
40K → 25.2M648+56#14825#14769
25.2M → Finish14419+125#14769#14644
TOTALS2761979+1782
📊

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