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BOSTON MARATHON 2025

Benoit Rancourt

Bib: 25173•M

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M70-74)
#0 / 228
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
9:20/mi
28:59
↑ 97↓ 3451.5%
10K· 6.21 mi
9:43/mi
59:09
↑ 79↓ 1380.4%
15K· 9.32 mi
9:35/mi
1:28:54
↑ 67↓ 78
20K· 12.43 mi
10:04/mi
2:00:11
↑ 106↓ 860.1%
Half· 13.11 mi
9:43/mi
2:06:49
↑ 19↓ 370.5%
25K· 15.53 mi
10:56/mi
2:33:20
↑ 66↓ 880.2%
30K· 18.64 mi
11:14/mi
3:08:14
↑ 181↓ 1480.2%
20M
11:17/mi
3:23:34
↑ 64↓ 500.2%
21M
12:27/mi
3:36:01
↑ 106↓ 241.6%
35K· 21.75 mi
10:32/mi
3:43:54
↑ 17↓ 861.7%
23M
9:47/mi
3:56:09
↑ 23↓ 630.6%
24M
10:22/mi
4:06:31
↓ 821.3%
40K· 24.85 mi
10:34/mi
4:15:33
↓ 200.3%
25.2M
12:51/mi
4:19:59
↑ 13↓ 160.2%
Finish· 26.22 mi
10:35/mi
4:30:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:49
Pace9:40 /mi
2nd Half
Distance13.11 mi
Time2:23:57
Pace10:59 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:4728:599:2028:59
9:20
-
10K
6.21 mi11:59:5759:099:3130:10
9:43
+0:23
15K
9.32 mi12:29:421:28:549:3229:45
9:35
-0:08
20K
12.43 mi13:00:592:00:119:4031:17
10:04
+0:29
Half
13.11 mi13:07:372:06:499:406:38
9:43
-0:21
25K
15.53 mi13:34:082:33:209:5226:31
10:56
+1:13
30K
18.64 mi14:09:023:08:1410:0634:54
11:14
+0:18
20M
20.00 mi14:24:223:23:3410:1115:20
11:17
+0:03
21M
21.00 mi14:36:493:36:0110:1712:27
12:27
+1:10
35K
21.75 mi14:44:423:43:5410:187:53
10:32
-1:55
23M
23.00 mi14:56:573:56:0910:1612:15
9:47
-0:45
24M
24.00 mi15:07:194:06:3110:1610:22
10:22
+0:35
40K
24.85 mi15:16:214:15:3310:179:02
10:34
+0:12
25.2M
25.20 mi15:20:474:19:5910:194:26
12:51
+2:17
Finish
26.22 mi15:31:344:30:4610:2010:47
10:35
-2:16

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

9:20 /mi

Average Pace

10:20 /mi

Slowest Pace

12:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:47

40% of race

Time at Steady Pace

1:35:52

35% of race

Time at Slower Pace

1:07:07

25% of race

Average Pace: 10:20 /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 mi11:29:4728:599:2028:59
9:20
#23649
10K
6.21 mi11:59:5759:099:3130:10
9:43
#24239
15K
9.32 mi12:29:421:28:549:3229:45
9:35
#24138
20K
12.43 mi13:00:592:00:119:4031:17
10:04
#24226
Half
13.11 mi13:07:372:06:499:406:38
9:43
#24231
25K
15.53 mi13:34:082:33:209:5226:31
10:56
#24426
30K
18.64 mi14:09:023:08:1410:0634:54
11:14
#24439
20M
20.00 mi14:24:223:23:3410:1115:20
11:17
#24441
21M
21.00 mi14:36:493:36:0110:1712:27
12:27
#24426
35K
21.75 mi14:44:423:43:5410:187:53
10:32
#24396
23M
23.00 mi14:56:573:56:0910:1612:15
9:47
#24169
24M
24.00 mi15:07:194:06:3110:1610:22
10:22
#24098
40K
24.85 mi15:16:214:15:3310:179:02
10:34
#24034
25.2M
25.20 mi15:20:474:19:5910:194:26
12:51
#24061
Finish
26.22 mi15:31:344:30:4610:2010:47
10:35
#24094
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi23649140811408123937(Top 84%)14246(Top 88%)14246(Top 6248%)
10K6.21 mi3.10 mi24239-59014362-28114362-28124641(Top 87%)14534(Top 90%)14534(Top 6375%)
15K9.32 mi3.11 mi24138+10114330+3214330+3223937(Top 84%)14246(Top 88%)14246(Top 6248%)
20K12.43 mi3.11 mi24226-8814346-1614346-1624383(Top 86%)14395(Top 89%)14395(Top 6314%)
Half13.11 mi0.68 mi24231-514342+414342+424153(Top 85%)14302(Top 89%)14302(Top 6273%)
25K15.53 mi2.42 mi24426-19514422-8014422-8025115(Top 88%)14696(Top 91%)14696(Top 6446%)
30K18.64 mi3.11 mi24439-1314411+1114411+1124438(Top 86%)14278(Top 89%)14278(Top 6262%)
20M20.00 mi1.36 mi24441-214396+1514396+1524157(Top 85%)14057(Top 87%)14057(Top 6165%)
21M21.00 mi1.00 mi24426+1514372+2414372+2424336(Top 86%)14072(Top 87%)14072(Top 6172%)
35K21.75 mi0.75 mi24396+3014345+2714345+2723252(Top 82%)13512(Top 84%)13512(Top 5926%)
23M23.00 mi1.25 mi24169+22714219+12614219+12619743(Top 70%)11786(Top 73%)11786(Top 5169%)
24M24.00 mi1.00 mi24098+7114167+5214167+5222445(Top 79%)13027(Top 81%)13027(Top 5714%)
40K24.85 mi0.85 mi24034+6414129+3814129+3822093(Top 78%)12791(Top 79%)12791(Top 5610%)
25.2M25.20 mi0.35 mi24061-2714137-814137-824819(Top 87%)14168(Top 88%)14168(Top 6214%)
Finish26.22 mi1.02 mi24094-3314149-1214149-1224456(Top 86%)14010(Top 87%)14010(Top 6145%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

23937

Males

14246

M70-74

14246

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

24641

Males

14534

M70-74

14534

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

23937

Males

14246

M70-74

14246

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

24383

Males

14395

M70-74

14395

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

24153

Males

14302

M70-74

14302

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

25115

Males

14696

M70-74

14696

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

24438

Males

14278

M70-74

14278

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

24157

Males

14057

M70-74

14057

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

24336

Males

14072

M70-74

14072

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

23252

Males

13512

M70-74

13512

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

19743

Males

11786

M70-74

11786

23M→24M

23.0 - 24.0 mi

Top 79%
×6story building
+12ft-82ft

Overall

22445

Males

13027

M70-74

13027

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22093

Males

12791

M70-74

12791

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24819

Males

14168

M70-74

14168

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

24456

Males

14010

M70-74

14010

Passing Analysis

Category:
Athletes Passed
1197
Passed By
1642
Net Change
-445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23649
5K → 10K68658-590#23649#24239
10K → 15K20099+101#24239#24138
15K → 20K115203-88#24138#24226
20K → Half2328-5#24226#24231
Half → 25K63258-195#24231#24426
25K → 30K127140-13#24426#24439
30K → 20M6466-2#24439#24441
20M → 21M6954+15#24441#24426
21M → 35K5121+30#24426#24396
35K → 23M2281+227#24396#24169
23M → 24M8716+71#24169#24098
24M → 40K728+64#24098#24034
40K → 25.2M1037-27#24034#24061
25.2M → Finish2053-33#24061#24094
TOTALS11971642-445
📊

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