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BOSTON MARATHON 2025

Hamid Afshar

Bib: 21703•M

OR

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
7:39/mi
23:46
↑ 97↓ 3451.5%
10K· 6.21 mi
7:55/mi
48:21
↑ 79↓ 1380.4%
15K· 9.32 mi
8:03/mi
1:13:22
↑ 67↓ 78
20K· 12.43 mi
8:32/mi
1:39:52
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:45:35
↑ 19↓ 370.5%
25K· 15.53 mi
8:56/mi
2:07:15
↑ 66↓ 880.2%
30K· 18.64 mi
9:57/mi
2:38:11
↑ 181↓ 1480.2%
20M
10:58/mi
2:53:05
↑ 64↓ 500.2%
21M
12:02/mi
3:05:07
↑ 106↓ 241.6%
35K· 21.75 mi
10:19/mi
3:12:50
↑ 17↓ 861.7%
23M
10:54/mi
3:26:29
↑ 23↓ 630.6%
24M
11:12/mi
3:37:41
↓ 821.3%
40K· 24.85 mi
10:43/mi
3:46:51
↓ 200.3%
25.2M
12:08/mi
3:51:02
↑ 13↓ 160.2%
Finish· 26.22 mi
11:10/mi
4:02:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:35
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time2:16:50
Pace10:26 /mi
📊Positive Split: 29.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5723:467:3923:46
7:39
-
10K
6.21 mi11:43:3248:217:4724:35
7:55
+0:16
15K
9.32 mi12:08:331:13:227:5225:01
8:03
+0:08
20K
12.43 mi12:35:031:39:528:0226:30
8:32
+0:29
Half
13.11 mi12:40:461:45:358:035:43
8:23
-0:09
25K
15.53 mi13:02:262:07:158:1121:40
8:56
+0:33
30K
18.64 mi13:33:222:38:118:2930:56
9:57
+1:01
20M
20.00 mi13:48:162:53:058:3914:54
10:58
+1:01
21M
21.00 mi14:00:183:05:078:4912:02
12:02
+1:04
35K
21.75 mi14:08:013:12:508:527:43
10:19
-1:43
23M
23.00 mi14:21:403:26:298:5913:39
10:54
+0:35
24M
24.00 mi14:32:523:37:419:0411:12
11:12
+0:18
40K
24.85 mi14:42:023:46:519:089:10
10:43
-0:29
25.2M
25.20 mi14:46:133:51:029:104:11
12:08
+1:25
Finish
26.22 mi14:57:364:02:259:1511:23
11:10
-0:58

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

7:39 /mi

Average Pace

9:15 /mi

Slowest Pace

12:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:15

52% of race

Time at Steady Pace

1:16:22

32% of race

Time at Slower Pace

38:48

16% of race

Average Pace: 9:15 /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 mi11:18:5723:467:3923:46
7:39
#13525
10K
6.21 mi11:43:3248:217:4724:35
7:55
#14594
15K
9.32 mi12:08:331:13:227:5225:01
8:03
#15250
20K
12.43 mi12:35:031:39:528:0226:30
8:32
#16212
Half
13.11 mi12:40:461:45:358:035:43
8:23
#16338
25K
15.53 mi13:02:262:07:158:1121:40
8:56
#16904
30K
18.64 mi13:33:222:38:118:2930:56
9:57
#18009
20M
20.00 mi13:48:162:53:058:3914:54
10:58
#18752
21M
21.00 mi14:00:183:05:078:4912:02
12:02
#19262
35K
21.75 mi14:08:013:12:508:527:43
10:19
#19452
23M
23.00 mi14:21:403:26:298:5913:39
10:54
#19802
24M
24.00 mi14:32:523:37:419:0411:12
11:12
#20145
40K
24.85 mi14:42:023:46:519:089:10
10:43
#20305
25.2M
25.20 mi14:46:133:51:029:104:11
12:08
#20396
Finish
26.22 mi14:57:364:02:259:1511:23
11:10
#20687
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi135259878987816421(Top 58%)10985(Top 68%)10985(Top 873%)
10K6.21 mi3.10 mi14594-106910259-38110259-38115742(Top 55%)10723(Top 67%)10723(Top 852%)
15K9.32 mi3.11 mi15250-65610500-24110500-24116421(Top 58%)10985(Top 68%)10985(Top 873%)
20K12.43 mi3.11 mi16212-96210885-38510885-38518432(Top 65%)11796(Top 73%)11796(Top 937%)
Half13.11 mi0.68 mi16338-12610942-5710942-5718462(Top 65%)11824(Top 73%)11824(Top 939%)
25K15.53 mi2.42 mi16904-56611146-20411146-20419617(Top 69%)12244(Top 76%)12244(Top 973%)
30K18.64 mi3.11 mi18009-110511556-41011556-41021466(Top 76%)12923(Top 80%)12923(Top 1026%)
20M20.00 mi1.36 mi18752-74311868-31211868-31223512(Top 83%)13762(Top 85%)13762(Top 1093%)
21M21.00 mi1.00 mi19262-51012061-19312061-19323642(Top 83%)13744(Top 85%)13744(Top 1092%)
35K21.75 mi0.75 mi19452-19012123-6212123-6222711(Top 80%)13253(Top 82%)13253(Top 1053%)
23M23.00 mi1.25 mi19802-35012240-11712240-11722996(Top 81%)13334(Top 83%)13334(Top 1059%)
24M24.00 mi1.00 mi20145-34312373-13312373-13324382(Top 86%)14006(Top 87%)14006(Top 1112%)
40K24.85 mi0.85 mi20305-16012430-5712430-5722487(Top 79%)12974(Top 81%)12974(Top 1031%)
25.2M25.20 mi0.35 mi20396-9112471-4112471-4123478(Top 83%)13509(Top 84%)13509(Top 1073%)
Finish26.22 mi1.02 mi20687-29112585-11412585-11425654(Top 90%)14600(Top 91%)14600(Top 1160%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

16421

Males

10985

M60-64

10985

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

15742

Males

10723

M60-64

10723

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

16421

Males

10985

M60-64

10985

15K→20K

9.3 - 12.4 mi

Top 65%
×5story building
+106ft-86ft

Overall

18432

Males

11796

M60-64

11796

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18462

Males

11824

M60-64

11824

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

19617

Males

12244

M60-64

12244

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

21466

Males

12923

M60-64

12923

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

23512

Males

13762

M60-64

13762

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

23642

Males

13744

M60-64

13744

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

22711

Males

13253

M60-64

13253

35K→23M

21.8 - 23.0 mi

Top 81%
×5story building
+23ft-63ft

Overall

22996

Males

13334

M60-64

13334

23M→24M

23.0 - 24.0 mi

Top 86%
×6story building
+12ft-82ft

Overall

24382

Males

14006

M60-64

14006

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

22487

Males

12974

M60-64

12974

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23478

Males

13509

M60-64

13509

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

25654

Males

14600

M60-64

14600

Passing Analysis

Category:
Athletes Passed
414
Passed By
7576
Net Change
-7162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13525
5K → 10K671136-1069#13525#14594
10K → 15K63719-656#14594#15250
15K → 20K511013-962#15250#16212
20K → Half10136-126#16212#16338
Half → 25K43609-566#16338#16904
25K → 30K441149-1105#16904#18009
30K → 20M19762-743#18009#18752
20M → 21M18528-510#18752#19262
21M → 35K20210-190#19262#19452
35K → 23M25375-350#19452#19802
23M → 24M13356-343#19802#20145
24M → 40K29189-160#20145#20305
40K → 25.2M495-91#20305#20396
25.2M → Finish8299-291#20396#20687
TOTALS4147576-7162
📊

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