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BOSTON MARATHON 2025

Andy Rosandick

Bib: 22622•M

WI

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
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
8:49/mi
27:24
↑ 97↓ 3451.5%
10K· 6.21 mi
8:54/mi
55:03
↑ 79↓ 1380.4%
15K· 9.32 mi
8:53/mi
1:22:38
↑ 67↓ 78
20K· 12.43 mi
8:52/mi
1:50:10
↑ 106↓ 860.1%
Half· 13.11 mi
8:54/mi
1:56:14
↑ 19↓ 370.5%
25K· 15.53 mi
8:58/mi
2:17:58
↑ 66↓ 880.2%
30K· 18.64 mi
9:33/mi
2:47:38
↑ 181↓ 1480.2%
20M
9:51/mi
3:01:01
↑ 64↓ 500.2%
21M
10:29/mi
3:11:30
↑ 106↓ 241.6%
35K· 21.75 mi
10:01/mi
3:19:00
↑ 17↓ 861.7%
23M
10:56/mi
3:32:41
↑ 23↓ 630.6%
24M
11:22/mi
3:44:03
↓ 821.3%
40K· 24.85 mi
12:12/mi
3:54:29
↓ 200.3%
25.2M
15:34/mi
3:59:51
↑ 13↓ 160.2%
Finish· 26.22 mi
12:34/mi
4:12:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:14
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time2:16:25
Pace10:24 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:5927:248:4927:24
8:49
-
10K
6.21 mi11:53:3855:038:5227:39
8:54
+0:05
15K
9.32 mi12:21:131:22:388:5227:35
8:53
-0:01
20K
12.43 mi12:48:451:50:108:5227:32
8:52
-0:01
Half
13.11 mi12:54:491:56:148:526:04
8:54
+0:02
25K
15.53 mi13:16:332:17:588:5321:44
8:58
+0:04
30K
18.64 mi13:46:132:47:389:0029:40
9:33
+0:35
20M
20.00 mi13:59:363:01:019:0313:23
9:51
+0:18
21M
21.00 mi14:10:053:11:309:0710:29
10:29
+0:38
35K
21.75 mi14:17:353:19:009:097:30
10:01
-0:28
23M
23.00 mi14:31:163:32:419:1513:41
10:56
+0:55
24M
24.00 mi14:42:383:44:039:2011:22
11:22
+0:26
40K
24.85 mi14:53:043:54:299:2610:26
12:12
+0:50
25.2M
25.20 mi14:58:263:59:519:315:22
15:34
+3:22
Finish
26.22 mi15:11:144:12:399:3912:48
12:34
-3:00

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

15:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:14

46% of race

Time at Steady Pace

1:22:46

33% of race

Time at Slower Pace

53:39

21% of race

Average Pace: 9:38 /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 mi11:25:5927:248:4927:24
8:49
#21604
10K
6.21 mi11:53:3855:038:5227:39
8:54
#21751
15K
9.32 mi12:21:131:22:388:5227:35
8:53
#21628
20K
12.43 mi12:48:451:50:108:5227:32
8:52
#21241
Half
13.11 mi12:54:491:56:148:526:04
8:54
#21256
25K
15.53 mi13:16:332:17:588:5321:44
8:58
#21004
30K
18.64 mi13:46:132:47:389:0029:40
9:33
#20834
20M
20.00 mi13:59:363:01:019:0313:23
9:51
#20794
21M
21.00 mi14:10:053:11:309:0710:29
10:29
#20724
35K
21.75 mi14:17:353:19:009:097:30
10:01
#20805
23M
23.00 mi14:31:163:32:419:1513:41
10:56
#21014
24M
24.00 mi14:42:383:44:039:2011:22
11:22
#21264
40K
24.85 mi14:53:043:54:299:2610:26
12:12
#21506
25.2M
25.20 mi14:58:263:59:519:315:22
15:34
#21717
Finish
26.22 mi15:11:144:12:399:3912:48
12:34
#22076
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi21604131371313721443(Top 75%)13142(Top 82%)13142(Top 1044%)
10K6.21 mi3.10 mi21751-14713217-8013217-8021921(Top 77%)13307(Top 83%)13307(Top 1057%)
15K9.32 mi3.11 mi21628+12313185+3213185+3221443(Top 75%)13142(Top 82%)13142(Top 1044%)
20K12.43 mi3.11 mi21241+38713017+16813017+16820279(Top 71%)12590(Top 78%)12590(Top 1000%)
Half13.11 mi0.68 mi21256-1513023-613023-621337(Top 75%)13067(Top 81%)13067(Top 1038%)
25K15.53 mi2.42 mi21004+25212910+11312910+11319743(Top 70%)12303(Top 76%)12303(Top 977%)
30K18.64 mi3.11 mi20834+17012772+13812772+13820138(Top 71%)12356(Top 77%)12356(Top 981%)
20M20.00 mi1.36 mi20794+4012747+2512747+2520442(Top 72%)12345(Top 77%)12345(Top 981%)
21M21.00 mi1.00 mi20724+7012697+5012697+5019943(Top 70%)12016(Top 75%)12016(Top 954%)
35K21.75 mi0.75 mi20805-8112716-1912716-1921954(Top 77%)12880(Top 80%)12880(Top 1023%)
23M23.00 mi1.25 mi21014-20912792-7612792-7623058(Top 81%)13365(Top 83%)13365(Top 1062%)
24M24.00 mi1.00 mi21264-25012886-9412886-9424673(Top 87%)14135(Top 88%)14135(Top 1123%)
40K24.85 mi0.85 mi21506-24212972-8612972-8625243(Top 89%)14389(Top 89%)14389(Top 1143%)
25.2M25.20 mi0.35 mi21717-21113046-7413046-7427492(Top 97%)15531(Top 96%)15531(Top 1234%)
Finish26.22 mi1.02 mi22076-35913194-14813194-14827332(Top 96%)15476(Top 96%)15476(Top 1229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

21443

Males

13142

M60-64

13142

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

21921

Males

13307

M60-64

13307

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

21443

Males

13142

M60-64

13142

15K→20K

9.3 - 12.4 mi

Top 71%
×5story building
+106ft-86ft

Overall

20279

Males

12590

M60-64

12590

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

21337

Males

13067

M60-64

13067

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

19743

Males

12303

M60-64

12303

25K→30K

15.5 - 18.6 mi

Top 71%
×9story building
+181ft-148ft

Overall

20138

Males

12356

M60-64

12356

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

20442

Males

12345

M60-64

12345

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

19943

Males

12016

M60-64

12016

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

21954

Males

12880

M60-64

12880

35K→23M

21.8 - 23.0 mi

Top 81%
×5story building
+23ft-63ft

Overall

23058

Males

13365

M60-64

13365

23M→24M

23.0 - 24.0 mi

Top 87%
×6story building
+12ft-82ft

Overall

24673

Males

14135

M60-64

14135

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25243

Males

14389

M60-64

14389

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27492

Males

15531

M60-64

15531

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2story building
+22ft-21ft

Overall

27332

Males

15476

M60-64

15476

Passing Analysis

Category:
Athletes Passed
1859
Passed By
2331
Net Change
-472
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21604
5K → 10K205352-147#21604#21751
10K → 15K265142+123#21751#21628
15K → 20K42841+387#21628#21241
20K → Half2742-15#21241#21256
Half → 25K27725+252#21256#21004
25K → 30K304134+170#21004#20834
30K → 20M11373+40#20834#20794
20M → 21M13262+70#20794#20724
21M → 35K37118-81#20724#20805
35K → 23M42251-209#20805#21014
23M → 24M11261-250#21014#21264
24M → 40K10252-242#21264#21506
40K → 25.2M0211-211#21506#21717
25.2M → Finish8367-359#21717#22076
TOTALS18592331-472
📊

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