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BOSTON MARATHON 2025

Dave Fortier

Bib: 31515•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 (M60-64)
#0 / 1259
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
8:44/mi
27:09
↑ 97↓ 3451.5%
10K· 6.21 mi
8:59/mi
55:05
↑ 79↓ 1380.4%
15K· 9.32 mi
8:58/mi
1:22:57
↑ 67↓ 78
20K· 12.43 mi
9:09/mi
1:51:23
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
1:57:26
↑ 19↓ 370.5%
25K· 15.53 mi
9:15/mi
2:19:52
↑ 66↓ 880.2%
30K· 18.64 mi
9:53/mi
2:50:33
↑ 181↓ 1480.2%
20M
10:27/mi
3:04:45
↑ 64↓ 500.2%
21M
11:58/mi
3:16:43
↑ 106↓ 241.6%
35K· 21.75 mi
10:49/mi
3:24:48
↑ 17↓ 861.7%
23M
10:49/mi
3:38:21
↑ 23↓ 630.6%
24M
10:10/mi
3:48:31
↓ 821.3%
40K· 24.85 mi
11:07/mi
3:58:01
↓ 200.3%
25.2M
12:17/mi
4:02:15
↑ 13↓ 160.2%
Finish· 26.22 mi
9:49/mi
4:12:15
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:26
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:14:49
Pace10:17 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0727:098:4427:09
8:44
-
10K
6.21 mi12:22:0355:058:5227:56
8:59
+0:15
15K
9.32 mi12:49:551:22:578:5427:52
8:58
-0:01
20K
12.43 mi13:18:211:51:238:5828:26
9:09
+0:11
Half
13.11 mi13:24:241:57:268:576:03
8:52
-0:17
25K
15.53 mi13:46:502:19:529:0022:26
9:15
+0:23
30K
18.64 mi14:17:312:50:339:0930:41
9:53
+0:38
20M
20.00 mi14:31:433:04:459:1414:12
10:27
+0:34
21M
21.00 mi14:43:413:16:439:2211:58
11:58
+1:31
35K
21.75 mi14:51:463:24:489:258:05
10:49
-1:09
23M
23.00 mi15:05:193:38:219:3013:33
10:49
0:00
24M
24.00 mi15:15:293:48:319:3110:10
10:10
-0:39
40K
24.85 mi15:24:593:58:019:359:30
11:07
+0:57
25.2M
25.20 mi15:29:134:02:159:374:14
12:17
+1:10
Finish
26.22 mi15:39:134:12:159:3810:00
9:49
-2:28

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

8:44 /mi

Average Pace

9:38 /mi

Slowest Pace

12:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:52

55% of race

Time at Steady Pace

50:51

20% of race

Time at Slower Pace

1:01:32

24% of race

Average Pace: 9:37 /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 mi11:54:0727:098:4427:09
8:44
#21194
10K
6.21 mi12:22:0355:058:5227:56
8:59
#21777
15K
9.32 mi12:49:551:22:578:5427:52
8:58
#21813
20K
12.43 mi13:18:211:51:238:5828:26
9:09
#21766
Half
13.11 mi13:24:241:57:268:576:03
8:52
#21729
25K
15.53 mi13:46:502:19:529:0022:26
9:15
#21567
30K
18.64 mi14:17:312:50:339:0930:41
9:53
#21542
20M
20.00 mi14:31:433:04:459:1414:12
10:27
#21625
21M
21.00 mi14:43:413:16:439:2211:58
11:58
#21789
35K
21.75 mi14:51:463:24:489:258:05
10:49
#21894
23M
23.00 mi15:05:193:38:219:3013:33
10:49
#21928
24M
24.00 mi15:15:293:48:319:3110:10
10:10
#21925
40K
24.85 mi15:24:593:58:019:359:30
11:07
#21989
25.2M
25.20 mi15:29:134:02:159:374:14
12:17
#22019
Finish
26.22 mi15:39:134:12:159:3810:00
9:49
#22021
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi21194129441294421891(Top 77%)13349(Top 83%)13349(Top 1060%)
10K6.21 mi3.10 mi21777-58313230-28613230-28622341(Top 79%)13498(Top 84%)13498(Top 1072%)
15K9.32 mi3.11 mi21813-3613250-2013250-2021891(Top 77%)13349(Top 83%)13349(Top 1060%)
20K12.43 mi3.11 mi21766+4713231+1913231+1921674(Top 76%)13203(Top 82%)13203(Top 1049%)
Half13.11 mi0.68 mi21729+3713216+1513216+1521220(Top 75%)13017(Top 81%)13017(Top 1034%)
25K15.53 mi2.42 mi21567+16213144+7213144+7220977(Top 74%)12835(Top 80%)12835(Top 1019%)
30K18.64 mi3.11 mi21542+2513107+3713107+3721233(Top 75%)12817(Top 80%)12817(Top 1018%)
20M20.00 mi1.36 mi21625-8313131-2413131-2422275(Top 78%)13171(Top 82%)13171(Top 1046%)
21M21.00 mi1.00 mi21789-16413185-5413185-5423531(Top 83%)13694(Top 85%)13694(Top 1088%)
35K21.75 mi0.75 mi21894-10513216-3113216-3123832(Top 84%)13810(Top 86%)13810(Top 1097%)
23M23.00 mi1.25 mi21928-3413193+2313193+2322777(Top 80%)13233(Top 82%)13233(Top 1051%)
24M24.00 mi1.00 mi21925+313170+2313170+2321839(Top 77%)12727(Top 79%)12727(Top 1011%)
40K24.85 mi0.85 mi21989-6413181-1113181-1123376(Top 82%)13429(Top 83%)13429(Top 1067%)
25.2M25.20 mi0.35 mi22019-3013188-713188-723737(Top 84%)13630(Top 85%)13630(Top 1083%)
Finish26.22 mi1.02 mi22021-213174+1413174+1422316(Top 79%)12928(Top 80%)12928(Top 1027%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

21891

Males

13349

M60-64

13349

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

22341

Males

13498

M60-64

13498

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

21891

Males

13349

M60-64

13349

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

21674

Males

13203

M60-64

13203

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

21220

Males

13017

M60-64

13017

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

20977

Males

12835

M60-64

12835

25K→30K

15.5 - 18.6 mi

Top 75%
×9story building
+181ft-148ft

Overall

21233

Males

12817

M60-64

12817

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

22275

Males

13171

M60-64

13171

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

23531

Males

13694

M60-64

13694

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23832

Males

13810

M60-64

13810

35K→23M

21.8 - 23.0 mi

Top 80%
×5story building
+23ft-63ft

Overall

22777

Males

13233

M60-64

13233

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

21839

Males

12727

M60-64

12727

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

23376

Males

13429

M60-64

13429

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

23737

Males

13630

M60-64

13630

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

22316

Males

12928

M60-64

12928

Passing Analysis

Category:
Athletes Passed
1337
Passed By
2164
Net Change
-827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21194
5K → 10K96679-583#21194#21777
10K → 15K187223-36#21777#21813
15K → 20K215168+47#21813#21766
20K → Half5720+37#21766#21729
Half → 25K22058+162#21729#21567
25K → 30K217192+25#21567#21542
30K → 20M67150-83#21542#21625
20M → 21M40204-164#21625#21789
21M → 35K18123-105#21789#21894
35K → 23M74108-34#21894#21928
23M → 24M5552+3#21928#21925
24M → 40K2791-64#21925#21989
40K → 25.2M1343-30#21989#22019
25.2M → Finish5153-2#22019#22021
TOTALS13372164-827
📊

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