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BOSTON MARATHON 2025

Dustin Turner

Bib: 9177•M

AB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 16%
Gender (Male)
#0 / 16105
Top 26%
Masters (Masters Men)
#0 / 10463
Top 12%
Division (M40-44)
#0 / 2247
Top 31%
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
6:29/mi
20:08
↑ 97↓ 3451.5%
10K· 6.21 mi
6:29/mi
40:17
↑ 79↓ 1380.4%
15K· 9.32 mi
6:37/mi
1:00:49
↑ 67↓ 78
20K· 12.43 mi
6:47/mi
1:21:52
↑ 106↓ 860.1%
Half· 13.11 mi
6:43/mi
1:26:27
↑ 19↓ 370.5%
25K· 15.53 mi
6:52/mi
1:43:07
↑ 66↓ 880.2%
30K· 18.64 mi
7:08/mi
2:05:16
↑ 181↓ 1480.2%
20M
7:14/mi
2:15:06
↑ 64↓ 500.2%
21M
7:34/mi
2:22:40
↑ 106↓ 241.6%
35K· 21.75 mi
6:53/mi
2:27:49
↑ 17↓ 861.7%
23M
7:15/mi
2:36:54
↑ 23↓ 630.6%
24M
7:00/mi
2:43:54
↓ 821.3%
40K· 24.85 mi
7:07/mi
2:49:59
↓ 200.3%
25.2M
7:47/mi
2:52:40
↑ 13↓ 160.2%
Finish· 26.22 mi
6:45/mi
2:59:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:27
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:33:06
Pace7:06 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:2420:086:2920:08
6:29
-
10K
6.21 mi11:05:3340:176:2920:09
6:29
0:00
15K
9.32 mi11:26:051:00:496:3120:32
6:37
+0:08
20K
12.43 mi11:47:081:21:526:3521:03
6:47
+0:10
Half
13.11 mi11:51:431:26:276:364:35
6:43
-0:04
25K
15.53 mi12:08:231:43:076:3816:40
6:52
+0:09
30K
18.64 mi12:30:322:05:166:4322:09
7:08
+0:16
20M
20.00 mi12:40:222:15:066:459:50
7:14
+0:06
21M
21.00 mi12:47:562:22:406:487:34
7:34
+0:20
35K
21.75 mi12:53:052:27:496:485:09
6:53
-0:41
23M
23.00 mi13:02:102:36:546:499:05
7:15
+0:22
24M
24.00 mi13:09:102:43:546:507:00
7:00
-0:15
40K
24.85 mi13:15:152:49:596:506:05
7:07
+0:07
25.2M
25.20 mi13:17:562:52:406:512:41
7:47
+0:40
Finish
26.22 mi13:24:492:59:336:516:53
6:45
-1:02

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

6:29 /mi

Average Pace

6:51 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:49

34% of race

Time at Steady Pace

1:01:20

34% of race

Time at Slower Pace

57:24

32% of race

Average Pace: 6:51 /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 mi10:45:2420:086:2920:08
6:29
#3707
10K
6.21 mi11:05:3340:176:2920:09
6:29
#3660
15K
9.32 mi11:26:051:00:496:3120:32
6:37
#3856
20K
12.43 mi11:47:081:21:526:3521:03
6:47
#4068
Half
13.11 mi11:51:431:26:276:364:35
6:43
#4124
25K
15.53 mi12:08:231:43:076:3816:40
6:52
#4278
30K
18.64 mi12:30:322:05:166:4322:09
7:08
#4487
20M
20.00 mi12:40:222:15:066:459:50
7:14
#4559
21M
21.00 mi12:47:562:22:406:487:34
7:34
#4563
35K
21.75 mi12:53:052:27:496:485:09
6:53
#4538
23M
23.00 mi13:02:102:36:546:499:05
7:15
#4554
24M
24.00 mi13:09:102:43:546:507:00
7:00
#4542
40K
24.85 mi13:15:152:49:596:506:05
7:07
#4536
25.2M
25.20 mi13:17:562:52:406:512:41
7:47
#4548
Finish
26.22 mi13:24:492:59:336:516:53
6:45
#4543
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3707351335134308(Top 15%)4046(Top 25%)4046(Top 180%)
10K6.21 mi3.10 mi3660+473471+423471+423621(Top 13%)3426(Top 21%)3426(Top 152%)
15K9.32 mi3.11 mi3856-1963641-1703641-1704308(Top 15%)4046(Top 25%)4046(Top 180%)
20K12.43 mi3.11 mi4068-2123829-1883829-1885070(Top 18%)4678(Top 29%)4678(Top 208%)
Half13.11 mi0.68 mi4124-563880-513880-515461(Top 19%)5016(Top 31%)5016(Top 223%)
25K15.53 mi2.42 mi4278-1544013-1334013-1335463(Top 19%)4967(Top 31%)4967(Top 221%)
30K18.64 mi3.11 mi4487-2094190-1774190-1775489(Top 19%)4929(Top 31%)4929(Top 219%)
20M20.00 mi1.36 mi4559-724230-404230-405405(Top 19%)4780(Top 30%)4780(Top 213%)
21M21.00 mi1.00 mi4563-44233-34233-34943(Top 17%)4331(Top 27%)4331(Top 193%)
35K21.75 mi0.75 mi4538+254205+284205+284637(Top 16%)4115(Top 26%)4115(Top 183%)
23M23.00 mi1.25 mi4554-164201+44201+45208(Top 18%)4459(Top 28%)4459(Top 198%)
24M24.00 mi1.00 mi4542+124184+174184+174637(Top 16%)4008(Top 25%)4008(Top 178%)
40K24.85 mi0.85 mi4536+64170+144170+144576(Top 16%)3908(Top 24%)3908(Top 174%)
25.2M25.20 mi0.35 mi4548-124175-54175-54789(Top 17%)3987(Top 25%)3987(Top 177%)
Finish26.22 mi1.02 mi4543+54166+94166+94238(Top 15%)3615(Top 22%)3615(Top 161%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21story building
+97ft-345ft

Overall

4308

Males

4046

M40-44

4046

5K→10K

3.1 - 6.2 mi

Top 13%
×5story building
+79ft-138ft

Overall

3621

Males

3426

M40-44

3426

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+67ft-78ft

Overall

4308

Males

4046

M40-44

4046

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

5070

Males

4678

M40-44

4678

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5461

Males

5016

M40-44

5016

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

5463

Males

4967

M40-44

4967

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

5489

Males

4929

M40-44

4929

30K→20M

18.6 - 20.0 mi

Top 19%
×5story building
+64ft-50ft

Overall

5405

Males

4780

M40-44

4780

20M→21M

20.0 - 21.0 mi

Top 17%
×8story building
+106ft-24ft

Overall

4943

Males

4331

M40-44

4331

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4637

Males

4115

M40-44

4115

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

5208

Males

4459

M40-44

4459

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4637

Males

4008

M40-44

4008

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4576

Males

3908

M40-44

3908

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4789

Males

3987

M40-44

3987

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

4238

Males

3615

M40-44

3615

Passing Analysis

Category:
Athletes Passed
827
Passed By
1663
Net Change
-836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3707
5K → 10K161114+47#3707#3660
10K → 15K43239-196#3660#3856
15K → 20K44256-212#3856#4068
20K → Half864-56#4068#4124
Half → 25K45199-154#4124#4278
25K → 30K86295-209#4278#4487
30K → 20M56128-72#4487#4559
20M → 21M7478-4#4559#4563
21M → 35K5429+25#4563#4538
35K → 23M6985-16#4538#4554
23M → 24M6654+12#4554#4542
24M → 40K5246+6#4542#4536
40K → 25.2M2133-12#4536#4548
25.2M → Finish4843+5#4548#4543
TOTALS8271663-836
📊

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