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BOSTON MARATHON 2025

Syed Gilani

Bib: 27621•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
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
11:30/mi
35:43
↑ 97↓ 3451.5%
10K· 6.21 mi
12:34/mi
1:14:47
↑ 79↓ 1380.4%
15K· 9.32 mi
12:52/mi
1:54:47
↑ 67↓ 78
20K· 12.43 mi
13:33/mi
2:36:54
↑ 106↓ 860.1%
Half· 13.11 mi
13:42/mi
2:46:15
↑ 19↓ 370.5%
25K· 15.53 mi
14:47/mi
3:22:06
↑ 66↓ 880.2%
30K· 18.64 mi
16:43/mi
4:14:01
↑ 181↓ 1480.2%
20M
16:28/mi
4:36:23
↑ 64↓ 500.2%
21M
16:54/mi
4:53:17
↑ 106↓ 241.6%
35K· 21.75 mi
16:14/mi
5:05:26
↑ 17↓ 861.7%
23M
15:08/mi
5:24:23
↑ 23↓ 630.6%
24M
16:02/mi
5:40:25
↓ 821.3%
40K· 24.85 mi
15:05/mi
5:53:19
↓ 200.3%
25.2M
15:40/mi
5:58:43
↑ 13↓ 160.2%
Finish· 26.22 mi
14:13/mi
6:13:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:46:15
Pace12:41 /mi
2nd Half
Distance13.11 mi
Time3:26:57
Pace15:47 /mi
📊Positive Split: 24.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3735:4311:3035:43
11:30
-
10K
6.21 mi12:30:411:14:4712:0239:04
12:34
+1:04
15K
9.32 mi13:10:411:54:4712:1940:00
12:52
+0:18
20K
12.43 mi13:52:482:36:5412:3842:07
13:33
+0:41
Half
13.11 mi14:02:092:46:1512:419:21
13:42
+0:09
25K
15.53 mi14:38:003:22:0613:0135:51
14:47
+1:05
30K
18.64 mi15:29:554:14:0113:3851:55
16:43
+1:56
20M
20.00 mi15:52:174:36:2313:4922:22
16:28
-0:15
21M
21.00 mi16:09:114:53:1713:5816:54
16:54
+0:26
35K
21.75 mi16:21:205:05:2614:0312:09
16:14
-0:40
23M
23.00 mi16:40:175:24:2314:0618:57
15:08
-1:06
24M
24.00 mi16:56:195:40:2514:1116:02
16:02
+0:54
40K
24.85 mi17:09:135:53:1914:1312:54
15:05
-0:57
25.2M
25.20 mi17:14:375:58:4314:145:24
15:40
+0:35
Finish
26.22 mi17:29:066:13:1214:1514:29
14:13
-1:27

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

11:30 /mi

Average Pace

14:15 /mi

Slowest Pace

16:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:44

48% of race

Time at Steady Pace

1:13:06

20% of race

Time at Slower Pace

1:59:22

32% of race

Average Pace: 14:14 /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 mi11:51:3735:4311:3035:43
11:30
#28008
10K
6.21 mi12:30:411:14:4712:0239:04
12:34
#28154
15K
9.32 mi13:10:411:54:4712:1940:00
12:52
#28163
20K
12.43 mi13:52:482:36:5412:3842:07
13:33
#28167
Half
13.11 mi14:02:092:46:1512:419:21
13:42
#28179
25K
15.53 mi14:38:003:22:0613:0135:51
14:47
#28207
30K
18.64 mi15:29:554:14:0113:3851:55
16:43
#28293
20M
20.00 mi15:52:174:36:2313:4922:22
16:28
#28318
21M
21.00 mi16:09:114:53:1713:5816:54
16:54
#28325
35K
21.75 mi16:21:205:05:2614:0312:09
16:14
#28330
23M
23.00 mi16:40:175:24:2314:0618:57
15:08
#28338
24M
24.00 mi16:56:195:40:2514:1116:02
16:02
#28343
40K
24.85 mi17:09:135:53:1914:1312:54
15:05
#28345
25.2M
25.20 mi17:14:375:58:4314:145:24
15:40
#28341
Finish
26.22 mi17:29:066:13:1214:1514:29
14:13
#28347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi28008159681596828122(Top 99%)15993(Top 99%)15993(Top 801%)
10K6.21 mi3.10 mi28154-14616015-4716015-4728225(Top 99%)16036(Top 100%)16036(Top 803%)
15K9.32 mi3.11 mi28163-916019-416019-428122(Top 99%)15993(Top 99%)15993(Top 801%)
20K12.43 mi3.11 mi28167-416017+216017+228096(Top 99%)15969(Top 99%)15969(Top 800%)
Half13.11 mi0.68 mi28179-1216019-216019-228226(Top 99%)16015(Top 99%)16015(Top 802%)
25K15.53 mi2.42 mi28207-2816024-516024-528184(Top 99%)15994(Top 99%)15994(Top 801%)
30K18.64 mi3.11 mi28293-8616050-2616050-2628332(Top 100%)16062(Top 100%)16062(Top 805%)
20M20.00 mi1.36 mi28318-2516061-1116061-1128247(Top 99%)16007(Top 99%)16007(Top 802%)
21M21.00 mi1.00 mi28325-716063-216063-228124(Top 99%)15940(Top 99%)15940(Top 799%)
35K21.75 mi0.75 mi28330-5160631606328276(Top 100%)16023(Top 99%)16023(Top 803%)
23M23.00 mi1.25 mi28338-816067-416067-427969(Top 98%)15822(Top 98%)15822(Top 793%)
24M24.00 mi1.00 mi28343-516071-416071-428236(Top 99%)15982(Top 99%)15982(Top 801%)
40K24.85 mi0.85 mi28345-216068+316068+327806(Top 98%)15725(Top 98%)15725(Top 788%)
25.2M25.20 mi0.35 mi28341+416066+216066+227559(Top 97%)15577(Top 97%)15577(Top 780%)
Finish26.22 mi1.02 mi28347-616068-216068-228109(Top 99%)15912(Top 99%)15912(Top 797%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

28122

Males

15993

M50-54

15993

5K→10K

3.1 - 6.2 mi

Top 99%
×5story building
+79ft-138ft

Overall

28225

Males

16036

M50-54

16036

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

28122

Males

15993

M50-54

15993

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

28096

Males

15969

M50-54

15969

20K→Half

12.4 - 13.1 mi

Top 99%
×2story building
+19ft-37ft

Overall

28226

Males

16015

M50-54

16015

Half→25K

13.1 - 15.5 mi

Top 99%
×4story building
+66ft-88ft

Overall

28184

Males

15994

M50-54

15994

25K→30K

15.5 - 18.6 mi

Top 100%
×9story building
+181ft-148ft

Overall

28332

Males

16062

M50-54

16062

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

28247

Males

16007

M50-54

16007

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

28124

Males

15940

M50-54

15940

21M→35K

21.0 - 21.8 mi

Top 100%
×7story building
+17ft-86ft

Overall

28276

Males

16023

M50-54

16023

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

27969

Males

15822

M50-54

15822

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

28236

Males

15982

M50-54

15982

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27806

Males

15725

M50-54

15725

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27559

Males

15577

M50-54

15577

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

28109

Males

15912

M50-54

15912

Passing Analysis

Category:
Athletes Passed
124
Passed By
463
Net Change
-339
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28008
5K → 10K21167-146#28008#28154
10K → 15K2837-9#28154#28163
15K → 20K3337-4#28163#28167
20K → Half618-12#28167#28179
Half → 25K1341-28#28179#28207
25K → 30K490-86#28207#28293
30K → 20M025-25#28293#28318
20M → 21M29-7#28318#28325
21M → 35K27-5#28325#28330
35K → 23M19-8#28330#28338
23M → 24M38-5#28338#28343
24M → 40K57-2#28343#28345
40K → 25.2M40+4#28345#28341
25.2M → Finish28-6#28341#28347
TOTALS124463-339
📊

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