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BOSTON MARATHON 2025

Hugo Lafontaine

Bib: 32060•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
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
9:22/mi
29:06
↑ 97↓ 3451.5%
10K· 6.21 mi
9:00/mi
57:03
↑ 79↓ 1380.4%
15K· 9.32 mi
9:20/mi
1:26:03
↑ 67↓ 78
20K· 12.43 mi
8:54/mi
1:53:41
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
1:59:44
↑ 19↓ 370.5%
25K· 15.53 mi
9:04/mi
2:21:42
↑ 66↓ 880.2%
30K· 18.64 mi
9:38/mi
2:51:39
↑ 181↓ 1480.2%
20M
9:44/mi
3:04:52
↑ 64↓ 500.2%
21M
9:39/mi
3:14:31
↑ 106↓ 241.6%
35K· 21.75 mi
8:45/mi
3:21:04
↑ 17↓ 861.7%
23M
8:59/mi
3:32:19
↑ 23↓ 630.6%
24M
8:34/mi
3:40:53
↓ 821.3%
40K· 24.85 mi
9:06/mi
3:48:40
↓ 200.3%
25.2M
9:40/mi
3:52:00
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
4:00:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:59:44
Pace9:08 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:00:44
Pace9:13 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4529:069:2229:06
9:22
-
10K
6.21 mi12:21:4257:039:1127:57
9:00
-0:22
15K
9.32 mi12:50:421:26:039:1429:00
9:20
+0:20
20K
12.43 mi13:18:201:53:419:0927:38
8:54
-0:26
Half
13.11 mi13:24:231:59:449:086:03
8:52
-0:02
25K
15.53 mi13:46:212:21:429:0721:58
9:04
+0:12
30K
18.64 mi14:16:182:51:399:1229:57
9:38
+0:34
20M
20.00 mi14:29:313:04:529:1513:13
9:44
+0:06
21M
21.00 mi14:39:103:14:319:169:39
9:39
-0:05
35K
21.75 mi14:45:433:21:049:156:33
8:45
-0:54
23M
23.00 mi14:56:583:32:199:1411:15
8:59
+0:14
24M
24.00 mi15:05:323:40:539:128:34
8:34
-0:25
40K
24.85 mi15:13:193:48:409:127:47
9:06
+0:32
25.2M
25.20 mi15:16:393:52:009:123:20
9:40
+0:34
Finish
26.22 mi15:25:074:00:289:118:28
8:19
-1:21

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

8:19 /mi

Average Pace

9:11 /mi

Slowest Pace

9:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:13

52% of race

Time at Steady Pace

1:54:15

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi11:53:4529:069:2229:06
9:22
#23795
10K
6.21 mi12:21:4257:039:1127:57
9:00
#23140
15K
9.32 mi12:50:421:26:039:1429:00
9:20
#23223
20K
12.43 mi13:18:201:53:419:0927:38
8:54
#22564
Half
13.11 mi13:24:231:59:449:086:03
8:52
#22492
25K
15.53 mi13:46:212:21:429:0721:58
9:04
#22109
30K
18.64 mi14:16:182:51:399:1229:57
9:38
#21791
20M
20.00 mi14:29:313:04:529:1513:13
9:44
#21650
21M
21.00 mi14:39:103:14:319:169:39
9:39
#21371
35K
21.75 mi14:45:433:21:049:156:33
8:45
#21227
23M
23.00 mi14:56:583:32:199:1411:15
8:59
#20952
24M
24.00 mi15:05:323:40:539:128:34
8:34
#20748
40K
24.85 mi15:13:193:48:409:127:47
9:06
#20623
25.2M
25.20 mi15:16:393:52:009:123:20
9:40
#20558
Finish
26.22 mi15:25:074:00:289:118:28
8:19
#20426
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23795141471414723305(Top 82%)13975(Top 87%)13975(Top 586%)
10K6.21 mi3.10 mi23140+65513852+29513852+29522374(Top 79%)13510(Top 84%)13510(Top 566%)
15K9.32 mi3.11 mi23223-8313908-5613908-5623305(Top 82%)13975(Top 87%)13975(Top 586%)
20K12.43 mi3.11 mi22564+65913613+29513613+29520432(Top 72%)12648(Top 79%)12648(Top 530%)
Half13.11 mi0.68 mi22492+7213571+4213571+4221192(Top 75%)12989(Top 81%)12989(Top 544%)
25K15.53 mi2.42 mi22109+38313389+18213389+18220171(Top 71%)12487(Top 78%)12487(Top 523%)
30K18.64 mi3.11 mi21791+31813226+16313226+16320510(Top 72%)12520(Top 78%)12520(Top 525%)
20M20.00 mi1.36 mi21650+14113148+7813148+7820026(Top 71%)12167(Top 76%)12167(Top 510%)
21M21.00 mi1.00 mi21371+27912991+15712991+15716778(Top 59%)10602(Top 66%)10602(Top 444%)
35K21.75 mi0.75 mi21227+14412913+7812913+7817017(Top 60%)10632(Top 66%)10632(Top 446%)
23M23.00 mi1.25 mi20952+27512761+15212761+15216167(Top 57%)10156(Top 63%)10156(Top 426%)
24M24.00 mi1.00 mi20748+20412653+10812653+10814940(Top 53%)9567(Top 59%)9567(Top 401%)
40K24.85 mi0.85 mi20623+12512573+8012573+8016880(Top 59%)10326(Top 64%)10326(Top 433%)
25.2M25.20 mi0.35 mi20558+6512538+3512538+3515432(Top 54%)9627(Top 60%)9627(Top 403%)
Finish26.22 mi1.02 mi20426+13212468+7012468+7014963(Top 53%)9473(Top 59%)9473(Top 397%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

23305

Males

13975

M45-49

13975

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

22374

Males

13510

M45-49

13510

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

23305

Males

13975

M45-49

13975

15K→20K

9.3 - 12.4 mi

Top 72%
×5story building
+106ft-86ft

Overall

20432

Males

12648

M45-49

12648

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

21192

Males

12989

M45-49

12989

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

20171

Males

12487

M45-49

12487

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20510

Males

12520

M45-49

12520

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

20026

Males

12167

M45-49

12167

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

16778

Males

10602

M45-49

10602

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

17017

Males

10632

M45-49

10632

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16167

Males

10156

M45-49

10156

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

14940

Males

9567

M45-49

9567

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16880

Males

10326

M45-49

10326

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15432

Males

9627

M45-49

9627

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14963

Males

9473

M45-49

9473

Passing Analysis

Category:
Athletes Passed
3784
Passed By
415
Net Change
+3369
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23795
5K → 10K70045+655#23795#23140
10K → 15K146229-83#23140#23223
15K → 20K6601+659#23223#22564
20K → Half819+72#22564#22492
Half → 25K39613+383#22492#22109
25K → 30K37658+318#22109#21791
30K → 20M17231+141#21791#21650
20M → 21M2801+279#21650#21371
21M → 35K1495+144#21371#21227
35K → 23M2772+275#21227#20952
23M → 24M2106+204#20952#20748
24M → 40K1349+125#20748#20623
40K → 25.2M650+65#20623#20558
25.2M → Finish1386+132#20558#20426
TOTALS3784415+3369
📊

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