Capital Road Race Management
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BOSTON MARATHON 2025

Paul Sadler

Bib: 1101 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 3%
Gender (Male)
#0 / 16105
Top 5%
Masters (Masters Men)
#0 / 10463
Top 1%
Division (M50-54)
#0 / 1996
Top 0.2%
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
6:04/mi
18:51
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:04/mi
37:41
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:11/mi
56:54
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:12/mi
1:16:09
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
5:59/mi
1:20:14
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:12/mi
1:35:15
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:10/mi
1:54:26
↑ 181↓ 1480.2%
138 ft elev
20M
6:09/mi
2:02:48
↑ 64↓ 500.2%
148 ft elev
21M
6:31/mi
2:09:19
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
5:45/mi
2:13:37
↑ 17↓ 861.7%
156 ft elev
23M
6:01/mi
2:21:09
↑ 23↓ 630.6%
116 ft elev
24M
5:43/mi
2:26:52
↓ 821.3%
34 ft elev
40K· 24.85 mi
5:54/mi
2:31:55
↓ 200.3%
20 ft elev
25.2M
6:26/mi
2:34:08
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
5:46/mi
2:40:01
↑ 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
1:20:146:07 /mi⚖️ balanced
2nd Half
1:19:476:05 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
18:516:043.11 mi18:51
6:04
-
10K
37:416:043.10 mi18:50
6:04
0:00
15K
56:546:063.11 mi19:13
6:11
+0:07
20K
1:16:096:083.11 mi19:15
6:12
+0:01
Half(13.11 mi)
1:20:146:070.68 mi4:05
5:59
-0:13
25K
1:35:156:082.42 mi15:01
6:12
+0:13
30K
1:54:266:083.11 mi19:11
6:10
-0:02
20M
2:02:486:081.36 mi8:22
6:09
-0:01
21M
2:09:196:091.00 mi6:31
6:31
+0:22
35K
2:13:376:090.75 mi4:18
5:45
-0:46
23M
2:21:096:081.25 mi7:32
6:01
+0:16
24M
2:26:526:071.00 mi5:43
5:43
-0:18
40K
2:31:556:070.85 mi5:03
5:54
+0:11
25.2M
2:34:086:070.35 mi2:13
6:26
+0:32
Finish(26.22 mi)
2:40:016:061.02 mi5:53
5:46
-0:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:43 /mi

Average Pace

6:06 /mi

Slowest Pace

6:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:17

95% of race

Time at Steady Pace

8:44

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi128712221222176316751675
10K3.10 mi1273+141210+121210+12132312541254
15K3.11 mi1417-1441345-1351345-135176316751675
20K3.11 mi1433-161359-141359-14155914791479
Half(13.11 mi)0.68 mi1413+201341+181341+18107310151015
25K2.42 mi1393+201321+201321+20141513431343
30K3.11 mi1265+1281194+1271194+127845791791
20M1.36 mi1186+791119+751119+75632592592
21M1.00 mi1124+621059+601059+60714675675
35K0.75 mi1062+62999+60999+60332310310
23M1.25 mi968+94910+89910+89372350350
24M1.00 mi916+52859+51859+51205187187
40K0.85 mi852+64797+62797+62297274274
25.2M0.35 mi835+17781+16781+16365339339
Finish(26.22 mi)1.02 mi808+27754+27754+27473444444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21story building
+97ft-345ft

Overall

1763

Males

1675

M50-54

1675

5K→10K

3.1 - 6.2 mi

Top 5%
×5story building
+79ft-138ft

Overall

1323

Males

1254

M50-54

1254

10K→15K

6.2 - 9.3 mi

Top 6%
×3story building
+67ft-78ft

Overall

1763

Males

1675

M50-54

1675

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1559

Males

1479

M50-54

1479

20K→Half

12.4 - 13.1 mi

Top 4%
×2story building
+19ft-37ft

Overall

1073

Males

1015

M50-54

1015

Half→25K

13.1 - 15.5 mi

Top 5%
×4story building
+66ft-88ft

Overall

1415

Males

1343

M50-54

1343

25K→30K

15.5 - 18.6 mi

Top 3%
×9story building
+181ft-148ft

Overall

845

Males

791

M50-54

791

30K→20M

18.6 - 20.0 mi

Top 2%
×5story building
+64ft-50ft

Overall

632

Males

592

M50-54

592

20M→21M

20.0 - 21.0 mi

Top 3%
×8story building
+106ft-24ft

Overall

714

Males

675

M50-54

675

21M→35K

21.0 - 21.8 mi

Top 1%
×7story building
+17ft-86ft

Overall

332

Males

310

M50-54

310

35K→23M

21.8 - 23.0 mi

Top 1%
×5story building
+23ft-63ft

Overall

372

Males

350

M50-54

350

23M→24M

23.0 - 24.0 mi

Top 0.7%
×6story building
+12ft-82ft

Overall

205

Males

187

M50-54

187

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

297

Males

274

M50-54

274

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

365

Males

339

M50-54

339

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2story building
+22ft-21ft

Overall

473

Males

444

M50-54

444

Passing Analysis

Category:
Passed
803
Passed By
324
Net Change
+479
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1287
5K → 10K7056+14#1287#1273
10K → 15K18162-144#1273#1417
15K → 20K4359-16#1417#1433
20K → Half200+20#1433#1413
Half → 25K5131+20#1413#1393
25K → 30K1335+128#1393#1265
30K → 20M812+79#1265#1186
20M → 21M653+62#1186#1124
21M → 35K620+62#1124#1062
35K → 23M951+94#1062#968
23M → 24M531+52#968#916
24M → 40K651+64#916#852
40K → 25.2M181+17#852#835
25.2M → Finish292+27#835#808
TOTALS803324+479

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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