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BOSTON MARATHON 2025

Sebastien Pasquet

Bib: 10732•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 21%
Gender (Male)
#0 / 16105
Top 33%
Masters (Masters Men)
#0 / 10463
Top 19%
Division (M45-49)
#0 / 2386
Top 26%
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
6:52/mi
21:21
↑ 97↓ 3451.5%
10K· 6.21 mi
6:55/mi
42:50
↑ 79↓ 1380.4%
15K· 9.32 mi
6:56/mi
1:04:22
↑ 67↓ 78
20K· 12.43 mi
7:00/mi
1:26:06
↑ 106↓ 860.1%
Half· 13.11 mi
6:56/mi
1:30:50
↑ 19↓ 370.5%
25K· 15.53 mi
7:04/mi
1:47:58
↑ 66↓ 880.2%
30K· 18.64 mi
7:17/mi
2:10:37
↑ 181↓ 1480.2%
20M
7:18/mi
2:20:32
↑ 64↓ 500.2%
21M
7:45/mi
2:28:17
↑ 106↓ 241.6%
35K· 21.75 mi
6:57/mi
2:33:29
↑ 17↓ 861.7%
23M
7:17/mi
2:42:36
↑ 23↓ 630.6%
24M
7:08/mi
2:49:44
↓ 821.3%
40K· 24.85 mi
7:17/mi
2:55:58
↓ 200.3%
25.2M
8:07/mi
2:58:46
↑ 13↓ 160.2%
Finish· 26.22 mi
7:07/mi
3:06:01
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:50
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0421:216:5221:21
6:52
-
10K
6.21 mi11:09:3342:506:5421:29
6:55
+0:03
15K
9.32 mi11:31:051:04:226:5421:32
6:56
+0:01
20K
12.43 mi11:52:491:26:066:5621:44
7:00
+0:04
Half
13.11 mi11:57:331:30:506:564:44
6:56
-0:04
25K
15.53 mi12:14:411:47:586:5717:08
7:04
+0:08
30K
18.64 mi12:37:202:10:377:0022:39
7:17
+0:13
20M
20.00 mi12:47:152:20:327:029:55
7:18
+0:01
21M
21.00 mi12:55:002:28:177:047:45
7:45
+0:27
35K
21.75 mi13:00:122:33:297:035:12
6:57
-0:48
23M
23.00 mi13:09:192:42:367:049:07
7:17
+0:20
24M
24.00 mi13:16:272:49:447:047:08
7:08
-0:09
40K
24.85 mi13:22:412:55:587:056:14
7:17
+0:09
25.2M
25.20 mi13:25:292:58:467:062:48
8:07
+0:50
Finish
26.22 mi13:32:443:06:017:067:15
7:07
-1:00

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

6:52 /mi

Average Pace

7:06 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:28

94% of race

Time at Steady Pace

7:45

4% of race

Time at Slower Pace

2:48

2% of race

Average Pace: 7:06 /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 mi10:48:0421:216:5221:21
6:52
#6842
10K
6.21 mi11:09:3342:506:5421:29
6:55
#7097
15K
9.32 mi11:31:051:04:226:5421:32
6:56
#7113
20K
12.43 mi11:52:491:26:066:5621:44
7:00
#7050
Half
13.11 mi11:57:331:30:506:564:44
6:56
#7045
25K
15.53 mi12:14:411:47:586:5717:08
7:04
#6928
30K
18.64 mi12:37:202:10:377:0022:39
7:17
#6715
20M
20.00 mi12:47:152:20:327:029:55
7:18
#6550
21M
21.00 mi12:55:002:28:177:047:45
7:45
#6444
35K
21.75 mi13:00:122:33:297:035:12
6:57
#6359
23M
23.00 mi13:09:192:42:367:049:07
7:17
#6235
24M
24.00 mi13:16:272:49:447:047:08
7:08
#6139
40K
24.85 mi13:22:412:55:587:056:14
7:17
#6053
25.2M
25.20 mi13:25:292:58:467:062:48
8:07
#6034
Finish
26.22 mi13:32:443:06:017:067:15
7:07
#5988
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6842618561857152(Top 25%)6358(Top 39%)6358(Top 266%)
10K6.21 mi3.10 mi7097-2556365-1806365-1807327(Top 26%)6523(Top 41%)6523(Top 273%)
15K9.32 mi3.11 mi7113-166370-56370-57152(Top 25%)6358(Top 39%)6358(Top 266%)
20K12.43 mi3.11 mi7050+636313+576313+576844(Top 24%)6087(Top 38%)6087(Top 255%)
Half13.11 mi0.68 mi7045+56303+106303+107092(Top 25%)6269(Top 39%)6269(Top 263%)
25K15.53 mi2.42 mi6928+1176203+1006203+1006730(Top 24%)5922(Top 37%)5922(Top 248%)
30K18.64 mi3.11 mi6715+2135992+2115992+2116385(Top 22%)5576(Top 35%)5576(Top 234%)
20M20.00 mi1.36 mi6550+1655846+1465846+1465754(Top 20%)5015(Top 31%)5015(Top 210%)
21M21.00 mi1.00 mi6444+1065750+965750+965891(Top 21%)4991(Top 31%)4991(Top 209%)
35K21.75 mi0.75 mi6359+855671+795671+795033(Top 18%)4400(Top 27%)4400(Top 184%)
23M23.00 mi1.25 mi6235+1245555+1165555+1165329(Top 19%)4540(Top 28%)4540(Top 190%)
24M24.00 mi1.00 mi6139+965471+845471+845383(Top 19%)4517(Top 28%)4517(Top 189%)
40K24.85 mi0.85 mi6053+865386+855386+855574(Top 20%)4593(Top 29%)4593(Top 192%)
25.2M25.20 mi0.35 mi6034+195364+225364+226515(Top 23%)5044(Top 31%)5044(Top 211%)
Finish26.22 mi1.02 mi5988+465309+555309+556438(Top 23%)4996(Top 31%)4996(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21story building
+97ft-345ft

Overall

7152

Males

6358

M45-49

6358

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

7327

Males

6523

M45-49

6523

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+67ft-78ft

Overall

7152

Males

6358

M45-49

6358

15K→20K

9.3 - 12.4 mi

Top 24%
×5story building
+106ft-86ft

Overall

6844

Males

6087

M45-49

6087

20K→Half

12.4 - 13.1 mi

Top 25%
×2story building
+19ft-37ft

Overall

7092

Males

6269

M45-49

6269

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6730

Males

5922

M45-49

5922

25K→30K

15.5 - 18.6 mi

Top 22%
×9story building
+181ft-148ft

Overall

6385

Males

5576

M45-49

5576

30K→20M

18.6 - 20.0 mi

Top 20%
×5story building
+64ft-50ft

Overall

5754

Males

5015

M45-49

5015

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5891

Males

4991

M45-49

4991

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

5033

Males

4400

M45-49

4400

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5329

Males

4540

M45-49

4540

23M→24M

23.0 - 24.0 mi

Top 19%
×6story building
+12ft-82ft

Overall

5383

Males

4517

M45-49

4517

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5574

Males

4593

M45-49

4593

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6515

Males

5044

M45-49

5044

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

6438

Males

4996

M45-49

4996

Passing Analysis

Category:
Athletes Passed
1789
Passed By
935
Net Change
+854
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6842
5K → 10K108363-255#6842#7097
10K → 15K136152-16#7097#7113
15K → 20K181118+63#7113#7050
20K → Half3025+5#7050#7045
Half → 25K16346+117#7045#6928
25K → 30K29077+213#6928#6715
30K → 20M18621+165#6715#6550
20M → 21M12519+106#6550#6444
21M → 35K916+85#6444#6359
35K → 23M14521+124#6359#6235
23M → 24M11418+96#6235#6139
24M → 40K10115+86#6139#6053
40K → 25.2M3314+19#6053#6034
25.2M → Finish8640+46#6034#5988
TOTALS1789935+854
📊

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