Capital Road Race Management
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BOSTON MARATHON 2025

Steven Plakas

AL

Bib: 20815 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M70-74)
#0 / 228
Top 3%
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:33/mi
26:33
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:26/mi
52:44
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:19/mi
1:18:33
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:14/mi
1:44:08
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:12/mi
1:49:44
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:12/mi
2:09:38
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:12/mi
2:35:08
↑ 181↓ 1480.2%
138 ft elev
20M
8:13/mi
2:46:18
↑ 64↓ 500.2%
148 ft elev
21M
8:25/mi
2:54:43
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:46/mi
3:00:32
↑ 17↓ 861.7%
156 ft elev
23M
8:02/mi
3:10:35
↑ 23↓ 630.6%
116 ft elev
24M
7:45/mi
3:18:20
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:42/mi
3:24:55
↓ 200.3%
20 ft elev
25.2M
8:30/mi
3:27:51
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:36/mi
3:35:36
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:49:448:22 /mi+3.5%
2nd Half
1:45:528:05 /mi✓ faster
Negative split — 3.5% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:338:333.11 mi26:33
8:33
-
10K
52:448:293.10 mi26:11
8:26
-0:07
15K
1:18:338:263.11 mi25:49
8:19
-0:07
20K
1:44:088:233.11 mi25:35
8:14
-0:05
Half(13.11 mi)
1:49:448:220.68 mi5:36
8:12
-0:02
25K
2:09:388:212.42 mi19:54
8:12
0:00
30K
2:35:088:193.11 mi25:30
8:12
0:00
20M
2:46:188:191.36 mi11:10
8:13
+0:01
21M
2:54:438:191.00 mi8:25
8:25
+0:12
35K
3:00:328:180.75 mi5:49
7:46
-0:39
23M
3:10:358:171.25 mi10:03
8:02
+0:16
24M
3:18:208:161.00 mi7:45
7:45
-0:17
40K
3:24:558:150.85 mi6:35
7:42
-0:03
25.2M
3:27:518:150.35 mi2:56
8:30
+0:48
Finish(26.22 mi)
3:35:368:141.02 mi7:45
7:36
-0:54
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:36 /mi

Average Pace

8:14 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:31

70% of race

Time at Steady Pace

1:04:05

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi201561250312503181121166911669
10K6.21 mi3.10 mi19743+41312361+14212361+142193451220912209
15K9.32 mi3.11 mi19201+54212132+22912132+229181121166911669
20K12.43 mi3.11 mi18510+69111829+30311829+303165171096910969
Half13.11 mi0.68 mi18441+6911806+2311806+23172641129111291
25K15.53 mi2.42 mi17893+54811549+25711549+257153541038210382
30K18.64 mi3.11 mi16970+92311122+42711122+4271288190889088
20M20.00 mi1.36 mi16601+36910943+17910943+1791190984928492
21M21.00 mi1.00 mi16209+39210746+19710746+197995773477347
35K21.75 mi0.75 mi15984+22510626+12010626+1201062776967696
23M23.00 mi1.25 mi15628+35610439+18710439+1871022173547354
24M24.00 mi1.00 mi15343+28510294+14510294+145946168956895
40K24.85 mi0.85 mi15064+27910146+14810146+148808560476047
25.2M25.20 mi0.35 mi14941+12310081+6510081+65882463836383
Finish26.22 mi1.02 mi14721+2209971+1109971+110997569846984

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

18112

Males

11669

M70-74

11669

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

19345

Males

12209

M70-74

12209

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

18112

Males

11669

M70-74

11669

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

16517

Males

10969

M70-74

10969

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

17264

Males

11291

M70-74

11291

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

15354

Males

10382

M70-74

10382

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12881

Males

9088

M70-74

9088

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

11909

Males

8492

M70-74

8492

20M→21M

20.0 - 21.0 mi

Top 35%
×8story building
+106ft-24ft

Overall

9957

Males

7347

M70-74

7347

21M→35K

21.0 - 21.8 mi

Top 37%
×7story building
+17ft-86ft

Overall

10627

Males

7696

M70-74

7696

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

10221

Males

7354

M70-74

7354

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

9461

Males

6895

M70-74

6895

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

8085

Males

6047

M70-74

6047

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8824

Males

6383

M70-74

6383

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2story building
+22ft-21ft

Overall

9975

Males

6984

M70-74

6984

Passing Analysis

Category:
Athletes Passed
5630
Passed By
195
Net Change
+5435
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20156
5K → 10K543130+413#20156#19743
10K → 15K57028+542#19743#19201
15K → 20K7009+691#19201#18510
20K → Half8011+69#18510#18441
Half → 25K5524+548#18441#17893
25K → 30K9274+923#17893#16970
30K → 20M3701+369#16970#16601
20M → 21M3931+392#16601#16209
21M → 35K2250+225#16209#15984
35K → 23M3582+356#15984#15628
23M → 24M2850+285#15628#15343
24M → 40K2801+279#15343#15064
40K → 25.2M1230+123#15064#14941
25.2M → Finish2244+220#14941#14721
TOTALS5630195+5435

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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