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BOSTON MARATHON 2025

Soroosh Sabouni

Bib: 29213•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
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
9:19/mi
28:58
↑ 97↓ 3451.5%
10K· 6.21 mi
9:50/mi
59:31
↑ 79↓ 1380.4%
15K· 9.32 mi
10:03/mi
1:30:43
↑ 67↓ 78
20K· 12.43 mi
10:32/mi
2:03:26
↑ 106↓ 860.1%
Half· 13.11 mi
10:21/mi
2:10:30
↑ 19↓ 370.5%
25K· 15.53 mi
10:32/mi
2:36:02
↑ 66↓ 880.2%
30K· 18.64 mi
11:21/mi
3:11:19
↑ 181↓ 1480.2%
20M
14:13/mi
3:30:38
↑ 64↓ 500.2%
21M
13:55/mi
3:44:33
↑ 106↓ 241.6%
35K· 21.75 mi
11:07/mi
3:52:52
↑ 17↓ 861.7%
23M
12:52/mi
4:08:59
↑ 23↓ 630.6%
24M
12:30/mi
4:21:29
↓ 821.3%
40K· 24.85 mi
13:40/mi
4:33:10
↓ 200.3%
25.2M
13:35/mi
4:37:51
↑ 13↓ 160.2%
Finish· 26.22 mi
12:51/mi
4:50:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:30
Pace9:57 /mi
2nd Half
Distance13.11 mi
Time2:40:27
Pace12:14 /mi
📊Positive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3928:589:1928:58
9:19
-
10K
6.21 mi12:17:1259:319:3530:33
9:50
+0:31
15K
9.32 mi12:48:241:30:439:4431:12
10:03
+0:13
20K
12.43 mi13:21:072:03:269:5632:43
10:32
+0:29
Half
13.11 mi13:28:112:10:309:577:04
10:21
-0:11
25K
15.53 mi13:53:432:36:0210:0325:32
10:32
+0:11
30K
18.64 mi14:29:003:11:1910:1635:17
11:21
+0:49
20M
20.00 mi14:48:193:30:3810:3219:19
14:13
+2:52
21M
21.00 mi15:02:143:44:3310:4213:55
13:55
-0:18
35K
21.75 mi15:10:333:52:5210:428:19
11:07
-2:48
23M
23.00 mi15:26:404:08:5910:5016:07
12:52
+1:45
24M
24.00 mi15:39:104:21:2910:5412:30
12:30
-0:22
40K
24.85 mi15:50:514:33:1010:5911:41
13:40
+1:10
25.2M
25.20 mi15:55:324:37:5111:024:41
13:35
-0:05
Finish
26.22 mi16:08:384:50:5711:0613:06
12:51
-0:44

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

9:19 /mi

Average Pace

11:06 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:02

54% of race

Time at Steady Pace

43:36

15% of race

Time at Slower Pace

1:31:19

31% of race

Average Pace: 11:06 /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 mi11:46:3928:589:1928:58
9:19
#23634
10K
6.21 mi12:17:1259:319:3530:33
9:50
#24395
15K
9.32 mi12:48:241:30:439:4431:12
10:03
#24660
20K
12.43 mi13:21:072:03:269:5632:43
10:32
#24834
Half
13.11 mi13:28:112:10:309:577:04
10:21
#24882
25K
15.53 mi13:53:432:36:0210:0325:32
10:32
#24808
30K
18.64 mi14:29:003:11:1910:1635:17
11:21
#24799
20M
20.00 mi14:48:193:30:3810:3219:19
14:13
#25127
21M
21.00 mi15:02:143:44:3310:4213:55
13:55
#25221
35K
21.75 mi15:10:333:52:5210:428:19
11:07
#25201
23M
23.00 mi15:26:404:08:5910:5016:07
12:52
#25271
24M
24.00 mi15:39:104:21:2910:5412:30
12:30
#25315
40K
24.85 mi15:50:514:33:1010:5911:41
13:40
#25410
25.2M
25.20 mi15:55:324:37:5111:024:41
13:35
#25429
Finish
26.22 mi16:08:384:50:5711:0613:06
12:51
#25579
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23634140711407125073(Top 88%)14753(Top 92%)14753(Top 261%)
10K6.21 mi3.10 mi24395-76114440-36914440-36924944(Top 88%)14674(Top 91%)14674(Top 260%)
15K9.32 mi3.11 mi24660-26514552-11214552-11225073(Top 88%)14753(Top 92%)14753(Top 261%)
20K12.43 mi3.11 mi24834-17414627-7514627-7525234(Top 89%)14774(Top 92%)14774(Top 262%)
Half13.11 mi0.68 mi24882-4814645-1814645-1825556(Top 90%)14913(Top 93%)14913(Top 264%)
25K15.53 mi2.42 mi24808+7414594+5114594+5124427(Top 86%)14388(Top 89%)14388(Top 255%)
30K18.64 mi3.11 mi24799+914564+3014564+3024625(Top 87%)14373(Top 89%)14373(Top 255%)
20M20.00 mi1.36 mi25127-32814703-13914703-13927439(Top 97%)15586(Top 97%)15586(Top 276%)
21M21.00 mi1.00 mi25221-9414722-1914722-1926144(Top 92%)14955(Top 93%)14955(Top 265%)
35K21.75 mi0.75 mi25201+2014710+1214710+1224469(Top 86%)14097(Top 88%)14097(Top 250%)
23M23.00 mi1.25 mi25271-7014729-1914729-1926237(Top 92%)14954(Top 93%)14954(Top 265%)
24M24.00 mi1.00 mi25315-4414739-1014739-1026307(Top 93%)14968(Top 93%)14968(Top 265%)
40K24.85 mi0.85 mi25410-9514773-3414773-3426910(Top 95%)15242(Top 95%)15242(Top 270%)
25.2M25.20 mi0.35 mi25429-1914782-914782-925786(Top 91%)14637(Top 91%)14637(Top 259%)
Finish26.22 mi1.02 mi25579-15014826-4414826-4427536(Top 97%)15580(Top 97%)15580(Top 276%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

25073

Males

14753

M18-39

14753

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

24944

Males

14674

M18-39

14674

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

25073

Males

14753

M18-39

14753

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

25234

Males

14774

M18-39

14774

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

25556

Males

14913

M18-39

14913

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24427

Males

14388

M18-39

14388

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

24625

Males

14373

M18-39

14373

30K→20M

18.6 - 20.0 mi

Top 97%
×5story building
+64ft-50ft

Overall

27439

Males

15586

M18-39

15586

20M→21M

20.0 - 21.0 mi

Top 92%
×8story building
+106ft-24ft

Overall

26144

Males

14955

M18-39

14955

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

24469

Males

14097

M18-39

14097

35K→23M

21.8 - 23.0 mi

Top 92%
×5story building
+23ft-63ft

Overall

26237

Males

14954

M18-39

14954

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

26307

Males

14968

M18-39

14968

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

26910

Males

15242

M18-39

15242

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25786

Males

14637

M18-39

14637

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

27536

Males

15580

M18-39

15580

Passing Analysis

Category:
Athletes Passed
629
Passed By
2574
Net Change
-1945
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23634
5K → 10K49810-761#23634#24395
10K → 15K63328-265#24395#24660
15K → 20K83257-174#24660#24834
20K → Half1765-48#24834#24882
Half → 25K13763+74#24882#24808
25K → 30K142133+9#24808#24799
30K → 20M8336-328#24799#25127
20M → 21M21115-94#25127#25221
21M → 35K3616+20#25221#25201
35K → 23M2292-70#25201#25271
23M → 24M2973-44#25271#25315
24M → 40K11106-95#25315#25410
40K → 25.2M726-19#25410#25429
25.2M → Finish4154-150#25429#25579
TOTALS6292574-1945
📊

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