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BOSTON MARATHON 2025

Frank Preli

Bib: 24586•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:25
Rank: #21636
Start → 5K
27:25 | 8:49/mi
10K· 6.21 mi
56:00
Rank: #22478 (-842)
5K → 10K
28:35 | 9:12/mi
15K· 9.32 mi
1:24:48
Rank: #22688 (-210)
10K → 15K
28:48 | 9:16/mi
20K· 12.43 mi
1:54:28
Rank: #22831 (-143)
15K → 20K
29:40 | 9:33/mi
Half· 13.11 mi
2:00:47
Rank: #22831
20K → Half
6:19 | 9:16/mi
25K· 15.53 mi
2:24:09
Rank: #22717 (+114)
Half → 25K
23:22 | 9:38/mi
30K· 18.64 mi
2:55:08
Rank: #22474 (+243)
25K → 30K
30:59 | 9:58/mi
20M
3:09:04
Rank: #22415 (+59)
30K → 20M
13:56 | 10:15/mi
21M
3:20:15
Rank: #22364 (+51)
20M → 21M
11:11 | 11:11/mi
35K· 21.75 mi
3:27:47
Rank: #22349 (+15)
21M → 35K
7:32 | 10:04/mi
23M
3:40:40
Rank: #22266 (+83)
35K → 23M
12:53 | 10:17/mi
24M
3:51:00
Rank: #22263 (+3)
23M → 24M
10:20 | 10:20/mi
40K· 24.85 mi
3:59:29
Rank: #22194 (+69)
24M → 40K
8:29 | 9:55/mi
25.2M
4:03:23
Rank: #22181 (+13)
40K → 25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
4:12:53
Rank: #22104 (+77)
25.2M → Finish
9:30 | 9:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:47
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:12:06
Pace10:05 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0127:258:4927:25
8:49
-
10K
6.21 mi11:56:3656:009:0128:35
9:12
+0:23
15K
9.32 mi12:25:241:24:489:0628:48
9:16
+0:04
20K
12.43 mi12:55:041:54:289:1329:40
9:33
+0:17
Half
13.11 mi13:01:232:00:479:136:19
9:16
-0:17
25K
15.53 mi13:24:452:24:099:1723:22
9:38
+0:22
30K
18.64 mi13:55:442:55:089:2430:59
9:58
+0:20
20M
20.00 mi14:09:403:09:049:2713:56
10:15
+0:17
21M
21.00 mi14:20:513:20:159:3211:11
11:11
+0:56
35K
21.75 mi14:28:233:27:479:337:32
10:04
-1:07
23M
23.00 mi14:41:163:40:409:3612:53
10:17
+0:13
24M
24.00 mi14:51:363:51:009:3810:20
10:20
+0:03
40K
24.85 mi15:00:053:59:299:388:29
9:55
-0:25
25.2M
25.20 mi15:03:594:03:239:393:54
11:19
+1:24
Finish
26.22 mi15:13:294:12:539:399:30
9:19
-2:00

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

8:49 /mi

Average Pace

9:39 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:17

52% of race

Time at Steady Pace

1:24:18

33% of race

Time at Slower Pace

38:18

15% of race

Average Pace: 9:39 /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 mi11:28:0127:258:4927:25
8:49
#21636
10K
6.21 mi11:56:3656:009:0128:35
9:12
#22478
15K
9.32 mi12:25:241:24:489:0628:48
9:16
#22688
20K
12.43 mi12:55:041:54:289:1329:40
9:33
#22831
Half
13.11 mi13:01:232:00:479:136:19
9:16
#22831
25K
15.53 mi13:24:452:24:099:1723:22
9:38
#22717
30K
18.64 mi13:55:442:55:089:2430:59
9:58
#22474
20M
20.00 mi14:09:403:09:049:2713:56
10:15
#22415
21M
21.00 mi14:20:513:20:159:3211:11
11:11
#22364
35K
21.75 mi14:28:233:27:479:337:32
10:04
#22349
23M
23.00 mi14:41:163:40:409:3612:53
10:17
#22266
24M
24.00 mi14:51:363:51:009:3810:20
10:20
#22263
40K
24.85 mi15:00:053:59:299:388:29
9:55
#22194
25.2M
25.20 mi15:03:594:03:239:393:54
11:19
#22181
Finish
26.22 mi15:13:294:12:539:399:30
9:19
#22104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi21636131501315023105(Top 81%)13887(Top 86%)13887(Top 2173%)
10K6.21 mi3.10 mi22478-84213540-39013540-39023192(Top 82%)13896(Top 86%)13896(Top 2175%)
15K9.32 mi3.11 mi22688-21013671-13113671-13123105(Top 81%)13887(Top 86%)13887(Top 2173%)
20K12.43 mi3.11 mi22831-14313743-7213743-7223044(Top 81%)13809(Top 86%)13809(Top 2161%)
Half13.11 mi0.68 mi2283113742+113742+122789(Top 80%)13693(Top 85%)13693(Top 2143%)
25K15.53 mi2.42 mi22717+11413672+7013672+7022306(Top 79%)13430(Top 83%)13430(Top 2102%)
30K18.64 mi3.11 mi22474+24313514+15813514+15821521(Top 76%)12956(Top 80%)12956(Top 2028%)
20M20.00 mi1.36 mi22415+5913474+4013474+4021720(Top 76%)12916(Top 80%)12916(Top 2021%)
21M21.00 mi1.00 mi22364+5113433+4113433+4121852(Top 77%)12905(Top 80%)12905(Top 2020%)
35K21.75 mi0.75 mi22349+1513415+1813415+1822093(Top 78%)12956(Top 80%)12956(Top 2028%)
23M23.00 mi1.25 mi22266+8313340+7513340+7521380(Top 75%)12588(Top 78%)12588(Top 1970%)
24M24.00 mi1.00 mi22263+313312+2813312+2822337(Top 79%)12971(Top 81%)12971(Top 2030%)
40K24.85 mi0.85 mi22194+6913274+3813274+3820190(Top 71%)11892(Top 74%)11892(Top 1861%)
25.2M25.20 mi0.35 mi22181+1313259+1513259+1521528(Top 76%)12551(Top 78%)12551(Top 1964%)
Finish26.22 mi1.02 mi22104+7713207+5213207+5220472(Top 72%)12047(Top 75%)12047(Top 1885%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

23105

Males

13887

M65-69

13887

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

23192

Males

13896

M65-69

13896

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

23105

Males

13887

M65-69

13887

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

23044

Males

13809

M65-69

13809

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

22789

Males

13693

M65-69

13693

Half→25K

13.1 - 15.5 mi

Top 79%
×4stories
+66ft-88ft

Overall

22306

Males

13430

M65-69

13430

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

21521

Males

12956

M65-69

12956

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

21720

Males

12916

M65-69

12916

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

21852

Males

12905

M65-69

12905

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

22093

Males

12956

M65-69

12956

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

21380

Males

12588

M65-69

12588

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22337

Males

12971

M65-69

12971

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

20190

Males

11892

M65-69

11892

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

21528

Males

12551

M65-69

12551

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

20472

Males

12047

M65-69

12047

Passing Analysis

Category:
Athletes Passed
1467
Passed By
1935
Net Change
-468
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21636
5K → 10K54896-842#21636#22478
10K → 15K113323-210#22478#22688
15K → 20K145288-143#22688#22831
20K → Half31310#22831#22831
Half → 25K19379+114#22831#22717
25K → 30K30865+243#22717#22474
30K → 20M9839+59#22474#22415
20M → 21M10049+51#22415#22364
21M → 35K4833+15#22364#22349
35K → 23M11734+83#22349#22266
23M → 24M5552+3#22266#22263
24M → 40K8415+69#22263#22194
40K → 25.2M3219+13#22194#22181
25.2M → Finish8912+77#22181#22104
TOTALS14671935-468
📊

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