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BOSTON MARATHON 2025

Dustin Mutteloke

Bib: 10354•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 31%
Masters (Masters Men)
#0 / 10463
Top 16%
Division (M45-49)
#0 / 2386
Top 22%
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
7:02/mi
21:50
↑ 97↓ 3451.5%
10K· 6.21 mi
6:56/mi
43:22
↑ 79↓ 1380.4%
15K· 9.32 mi
6:49/mi
1:04:33
↑ 67↓ 78
20K· 12.43 mi
6:47/mi
1:25:39
↑ 106↓ 860.1%
Half· 13.11 mi
6:49/mi
1:30:18
↑ 19↓ 370.5%
25K· 15.53 mi
6:54/mi
1:47:01
↑ 66↓ 880.2%
30K· 18.64 mi
7:12/mi
2:09:22
↑ 181↓ 1480.2%
20M
7:15/mi
2:19:13
↑ 64↓ 500.2%
21M
7:36/mi
2:26:49
↑ 106↓ 241.6%
35K· 21.75 mi
6:53/mi
2:31:58
↑ 17↓ 861.7%
23M
7:16/mi
2:41:04
↑ 23↓ 630.6%
24M
7:04/mi
2:48:08
↓ 821.3%
40K· 24.85 mi
7:10/mi
2:54:16
↓ 200.3%
25.2M
7:44/mi
2:56:56
↑ 13↓ 160.2%
Finish· 26.22 mi
6:41/mi
3:03:45
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:18
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:33:27
Pace7:08 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3621:507:0221:50
7:02
-
10K
6.21 mi11:10:0843:226:5921:32
6:56
-0:06
15K
9.32 mi11:31:191:04:336:5621:11
6:49
-0:07
20K
12.43 mi11:52:251:25:396:5421:06
6:47
-0:02
Half
13.11 mi11:57:041:30:186:534:39
6:49
+0:02
25K
15.53 mi12:13:471:47:016:5316:43
6:54
+0:05
30K
18.64 mi12:36:082:09:226:5622:21
7:12
+0:18
20M
20.00 mi12:45:592:19:136:589:51
7:15
+0:03
21M
21.00 mi12:53:352:26:496:597:36
7:36
+0:21
35K
21.75 mi12:58:442:31:586:595:09
6:53
-0:43
23M
23.00 mi13:07:502:41:047:009:06
7:16
+0:23
24M
24.00 mi13:14:542:48:087:007:04
7:04
-0:12
40K
24.85 mi13:21:022:54:167:016:08
7:10
+0:06
25.2M
25.20 mi13:23:422:56:567:012:40
7:44
+0:34
Finish
26.22 mi13:30:313:03:457:016:49
6:41
-1:03

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

6:41 /mi

Average Pace

7:01 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:29

94% of race

Time at Steady Pace

10:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:48:3621:507:0221:50
7:02
#8027
10K
6.21 mi11:10:0843:226:5921:32
6:56
#7707
15K
9.32 mi11:31:191:04:336:5621:11
6:49
#7271
20K
12.43 mi11:52:251:25:396:5421:06
6:47
#6764
Half
13.11 mi11:57:041:30:186:534:39
6:49
#6737
25K
15.53 mi12:13:471:47:016:5316:43
6:54
#6490
30K
18.64 mi12:36:082:09:226:5622:21
7:12
#6265
20M
20.00 mi12:45:592:19:136:589:51
7:15
#6141
21M
21.00 mi12:53:352:26:496:597:36
7:36
#6026
35K
21.75 mi12:58:442:31:586:595:09
6:53
#5949
23M
23.00 mi13:07:502:41:047:009:06
7:16
#5829
24M
24.00 mi13:14:542:48:087:007:04
7:04
#5729
40K
24.85 mi13:21:022:54:167:016:08
7:10
#5631
25.2M
25.20 mi13:23:422:56:567:012:40
7:44
#5580
Finish
26.22 mi13:30:313:03:457:016:49
6:41
#5460
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8027701470146261(Top 22%)5671(Top 35%)5671(Top 238%)
10K6.21 mi3.10 mi7707+3206795+2196795+2197464(Top 26%)6611(Top 41%)6611(Top 277%)
15K9.32 mi3.11 mi7271+4366486+3096486+3096261(Top 22%)5671(Top 35%)5671(Top 238%)
20K12.43 mi3.11 mi6764+5076100+3866100+3865220(Top 18%)4809(Top 30%)4809(Top 202%)
Half13.11 mi0.68 mi6737+276078+226078+226284(Top 22%)5669(Top 35%)5669(Top 238%)
25K15.53 mi2.42 mi6490+2475860+2185860+2185636(Top 20%)5110(Top 32%)5110(Top 214%)
30K18.64 mi3.11 mi6265+2255644+2165644+2165864(Top 21%)5216(Top 32%)5216(Top 219%)
20M20.00 mi1.36 mi6141+1245528+1165528+1165492(Top 19%)4842(Top 30%)4842(Top 203%)
21M21.00 mi1.00 mi6026+1155424+1045424+1045131(Top 18%)4477(Top 28%)4477(Top 188%)
35K21.75 mi0.75 mi5949+775358+665358+664647(Top 16%)4125(Top 26%)4125(Top 173%)
23M23.00 mi1.25 mi5829+1205248+1105248+1105271(Top 19%)4507(Top 28%)4507(Top 189%)
24M24.00 mi1.00 mi5729+1005156+925156+925028(Top 18%)4285(Top 27%)4285(Top 180%)
40K24.85 mi0.85 mi5631+985068+885068+884914(Top 17%)4158(Top 26%)4158(Top 174%)
25.2M25.20 mi0.35 mi5580+515019+495019+494530(Top 16%)3808(Top 24%)3808(Top 160%)
Finish26.22 mi1.02 mi5460+1204913+1064913+1063822(Top 13%)3310(Top 21%)3310(Top 139%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21story building
+97ft-345ft

Overall

6261

Males

5671

M45-49

5671

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

7464

Males

6611

M45-49

6611

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+67ft-78ft

Overall

6261

Males

5671

M45-49

5671

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

5220

Males

4809

M45-49

4809

20K→Half

12.4 - 13.1 mi

Top 22%
×2story building
+19ft-37ft

Overall

6284

Males

5669

M45-49

5669

Half→25K

13.1 - 15.5 mi

Top 20%
×4story building
+66ft-88ft

Overall

5636

Males

5110

M45-49

5110

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

5864

Males

5216

M45-49

5216

30K→20M

18.6 - 20.0 mi

Top 19%
×5story building
+64ft-50ft

Overall

5492

Males

4842

M45-49

4842

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

5131

Males

4477

M45-49

4477

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4647

Males

4125

M45-49

4125

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5271

Males

4507

M45-49

4507

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

5028

Males

4285

M45-49

4285

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4914

Males

4158

M45-49

4158

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4530

Males

3808

M45-49

3808

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2story building
+22ft-21ft

Overall

3822

Males

3310

M45-49

3310

Passing Analysis

Category:
Athletes Passed
2866
Passed By
299
Net Change
+2567
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8027
5K → 10K40181+320#8027#7707
10K → 15K45014+436#7707#7271
15K → 20K5103+507#7271#6764
20K → Half4417+27#6764#6737
Half → 25K26720+247#6737#6490
25K → 30K28459+225#6490#6265
30K → 20M14319+124#6265#6141
20M → 21M13520+115#6141#6026
21M → 35K8811+77#6026#5949
35K → 23M14323+120#5949#5829
23M → 24M1088+100#5829#5729
24M → 40K11113+98#5729#5631
40K → 25.2M576+51#5631#5580
25.2M → Finish1255+120#5580#5460
TOTALS2866299+2567
📊

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