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BOSTON MARATHON 2025

Frode Stenersen

Bib: 2949•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 16%
Masters (Masters Men)
#0 / 10463
Top 5%
Division (M45-49)
#0 / 2386
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:42
Rank: #2689
Start → 5K
6:20/mi
19:42 split
10K· 6.21 mi
39:28
Rank: #2737 (-48)
5K → 10K
6:22/mi
19:46 split
15K· 9.32 mi
59:08
Rank: #2663 (+74)
10K → 15K
6:20/mi
19:40 split
20K· 12.43 mi
1:19:02
Rank: #2601 (+62)
15K → 20K
6:24/mi
19:54 split
Half· 13.11 mi
1:23:26
Rank: #2641 (-40)
20K → Half
6:27/mi
4:24 split
25K· 15.53 mi
1:39:08
Rank: #2634 (+7)
Half → 25K
6:29/mi
15:42 split
30K· 18.64 mi
2:00:02
Rank: #2657 (-23)
25K → 30K
6:44/mi
20:54 split
20M
2:09:22
Rank: #2675 (-18)
30K → 20M
6:52/mi
9:20 split
21M
2:16:39
Rank: #2714 (-39)
20M → 21M
7:17/mi
7:17 split
35K· 21.75 mi
2:21:38
Rank: #2711 (+3)
21M → 35K
6:40/mi
4:59 split
23M
2:30:19
Rank: #2715 (-4)
35K → 23M
6:56/mi
8:41 split
24M
2:37:05
Rank: #2703 (+12)
23M → 24M
6:46/mi
6:46 split
40K· 24.85 mi
2:43:04
Rank: #2703
24M → 40K
7:00/mi
5:59 split
25.2M
2:45:45
Rank: #2716 (-13)
40K → 25.2M
7:47/mi
2:41 split
Finish· 26.22 mi
2:52:52
Rank: #2796 (-80)
25.2M → Finish
6:59/mi
7:07 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:26
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:29:26
Pace6:49 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4719:426:2019:42
6:20
-
10K
6.21 mi10:40:3339:286:2119:46
6:22
+0:02
15K
9.32 mi11:00:1359:086:2119:40
6:20
-0:02
20K
12.43 mi11:20:071:19:026:2219:54
6:24
+0:04
Half
13.11 mi11:24:311:23:266:224:24
6:27
+0:03
25K
15.53 mi11:40:131:39:086:2315:42
6:29
+0:02
30K
18.64 mi12:01:072:00:026:2620:54
6:44
+0:15
20M
20.00 mi12:10:272:09:226:289:20
6:52
+0:08
21M
21.00 mi12:17:442:16:396:307:17
7:17
+0:25
35K
21.75 mi12:22:432:21:386:314:59
6:40
-0:37
23M
23.00 mi12:31:242:30:196:328:41
6:56
+0:16
24M
24.00 mi12:38:102:37:056:336:46
6:46
-0:10
40K
24.85 mi12:44:092:43:046:345:59
7:00
+0:14
25.2M
25.20 mi12:46:502:45:456:352:41
7:47
+0:47
Finish
26.22 mi12:53:572:52:526:367:07
6:59
-0:48

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

6:20 /mi

Average Pace

6:36 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:08

57% of race

Time at Steady Pace

41:59

24% of race

Time at Slower Pace

31:45

18% of race

Average Pace: 6:36 /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 mi10:20:4719:426:2019:42
6:20
#2689
10K
6.21 mi10:40:3339:286:2119:46
6:22
#2737
15K
9.32 mi11:00:1359:086:2119:40
6:20
#2663
20K
12.43 mi11:20:071:19:026:2219:54
6:24
#2601
Half
13.11 mi11:24:311:23:266:224:24
6:27
#2641
25K
15.53 mi11:40:131:39:086:2315:42
6:29
#2634
30K
18.64 mi12:01:072:00:026:2620:54
6:44
#2657
20M
20.00 mi12:10:272:09:226:289:20
6:52
#2675
21M
21.00 mi12:17:442:16:396:307:17
7:17
#2714
35K
21.75 mi12:22:432:21:386:314:59
6:40
#2711
23M
23.00 mi12:31:242:30:196:328:41
6:56
#2715
24M
24.00 mi12:38:102:37:056:336:46
6:46
#2703
40K
24.85 mi12:44:092:43:046:345:59
7:00
#2703
25.2M
25.20 mi12:46:502:45:456:352:41
7:47
#2716
Finish
26.22 mi12:53:572:52:526:367:07
6:59
#2796
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2689256325632516(Top 9%)2401(Top 15%)2401(Top 101%)
10K6.21 mi3.10 mi2737-482606-432606-432797(Top 10%)2663(Top 17%)2663(Top 112%)
15K9.32 mi3.11 mi2663+742539+672539+672516(Top 9%)2401(Top 15%)2401(Top 101%)
20K12.43 mi3.11 mi2601+622482+572482+572541(Top 9%)2422(Top 15%)2422(Top 102%)
Half13.11 mi0.68 mi2641-402520-382520-383320(Top 12%)3146(Top 20%)3146(Top 132%)
25K15.53 mi2.42 mi2634+72515+52515+52748(Top 10%)2615(Top 16%)2615(Top 110%)
30K18.64 mi3.11 mi2657-232536-212536-213003(Top 11%)2823(Top 18%)2823(Top 118%)
20M20.00 mi1.36 mi2675-182549-132549-133283(Top 12%)3034(Top 19%)3034(Top 127%)
21M21.00 mi1.00 mi2714-392584-352584-353510(Top 12%)3209(Top 20%)3209(Top 134%)
35K21.75 mi0.75 mi2711+32579+52579+53238(Top 11%)2954(Top 18%)2954(Top 124%)
23M23.00 mi1.25 mi2715-4257925793385(Top 12%)3073(Top 19%)3073(Top 129%)
24M24.00 mi1.00 mi2703+122561+182561+183297(Top 12%)2963(Top 18%)2963(Top 124%)
40K24.85 mi0.85 mi2703256125613838(Top 14%)3357(Top 21%)3357(Top 141%)
25.2M25.20 mi0.35 mi2716-132571-102571-104664(Top 16%)3862(Top 24%)3862(Top 162%)
Finish26.22 mi1.02 mi2796-802646-752646-755584(Top 20%)4455(Top 28%)4455(Top 187%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2516

Males

2401

M45-49

2401

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2797

Males

2663

M45-49

2663

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2516

Males

2401

M45-49

2401

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2541

Males

2422

M45-49

2422

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3320

Males

3146

M45-49

3146

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2748

Males

2615

M45-49

2615

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3003

Males

2823

M45-49

2823

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3283

Males

3034

M45-49

3034

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3510

Males

3209

M45-49

3209

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

3238

Males

2954

M45-49

2954

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3385

Males

3073

M45-49

3073

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3297

Males

2963

M45-49

2963

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3838

Males

3357

M45-49

3357

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4664

Males

3862

M45-49

3862

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5584

Males

4455

M45-49

4455

Passing Analysis

Category:
Athletes Passed
746
Passed By
853
Net Change
-107
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2689
5K → 10K99147-48#2689#2737
10K → 15K11642+74#2737#2663
15K → 20K9533+62#2663#2601
20K → Half343-40#2601#2641
Half → 25K6760+7#2641#2634
25K → 30K80103-23#2634#2657
30K → 20M5068-18#2657#2675
20M → 21M4281-39#2675#2714
21M → 35K2926+3#2714#2711
35K → 23M5256-4#2711#2715
23M → 24M4836+12#2715#2703
24M → 40K43430#2703#2703
40K → 25.2M720-13#2703#2716
25.2M → Finish1595-80#2716#2796
TOTALS746853-107
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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