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BOSTON MARATHON 2025

John Woodnutt

Bib: 19216 M ZA

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
7:35/mi
23:34
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:46/mi
47:41
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:02/mi
1:12:37
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:11/mi
1:38:03
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:05/mi
1:43:34
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:11/mi
2:03:24
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:29/mi
2:29:44
↑ 181↓ 1480.2%
138 ft elev
20M
8:25/mi
2:41:10
↑ 64↓ 500.2%
148 ft elev
21M
8:57/mi
2:50:07
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:16/mi
2:56:18
↑ 17↓ 861.7%
156 ft elev
23M
8:35/mi
3:07:03
↑ 23↓ 630.6%
116 ft elev
24M
8:23/mi
3:15:26
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:32/mi
3:22:44
↓ 200.3%
20 ft elev
25.2M
9:08/mi
3:25:53
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:01/mi
3:34:03
↑ 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
1:43:347:54 /mi⚡ faster
2nd Half
1:50:298:26 /mi+6.7%
Positive split — 6.7% slower 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
23:347:353.11 mi23:34
7:35
-
10K
47:417:403.10 mi24:07
7:46
+0:11
15K
1:12:377:473.11 mi24:56
8:02
+0:16
20K
1:38:037:533.11 mi25:26
8:11
+0:09
Half(13.11 mi)
1:43:347:540.68 mi5:31
8:05
-0:06
25K
2:03:247:572.42 mi19:50
8:11
+0:06
30K
2:29:448:023.11 mi26:20
8:29
+0:18
20M
2:41:108:031.36 mi11:26
8:25
-0:04
21M
2:50:078:061.00 mi8:57
8:57
+0:32
35K
2:56:188:060.75 mi6:11
8:16
-0:41
23M
3:07:038:081.25 mi10:45
8:35
+0:19
24M
3:15:268:091.00 mi8:23
8:23
-0:12
40K
3:22:448:090.85 mi7:18
8:32
+0:09
25.2M
3:25:538:100.35 mi3:09
9:08
+0:36
Finish(26.22 mi)
3:34:038:101.02 mi8:10
8:01
-1:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:35 /mi

Average Pace

8:10 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:20:47

38% of race

Time at Steady Pace

1:16:47

36% of race

Time at Slower Pace

56:29

26% of race

Average Pace: 8:10 /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

CheckpointSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi1297996419641162161090210902
10K3.10 mi13700-7219896-2559896-255144511019010190
15K3.11 mi14543-84310215-31910215-319162161090210902
20K3.11 mi14996-45310369-15410369-154162041082210822
Half(13.11 mi)0.68 mi15091-9510412-4310412-43164761095510955
25K2.42 mi15110-1910397+1510397+15151561029310293
30K3.11 mi14982+12810280+11710280+1171459798819881
20M1.36 mi14808+17410179+10110179+1011323090959095
21M1.00 mi14675+13310093+8610093+861319389498949
35K0.75 mi14622+5310061+3210061+321401492999299
23M1.25 mi14543+799991+709991+701382990849084
24M1.00 mi14499+449943+489943+481375390319031
40K0.85 mi14431+689875+689875+681365888398839
25.2M0.35 mi14391+409850+259850+251252882568256
Finish(26.22 mi)1.02 mi14305+869781+699781+691296285158515

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

16216

Males

10902

M70-74

10902

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

14451

Males

10190

M70-74

10190

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

16216

Males

10902

M70-74

10902

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

16204

Males

10822

M70-74

10822

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

16476

Males

10955

M70-74

10955

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

15156

Males

10293

M70-74

10293

25K→30K

15.5 - 18.6 mi

Top 51%
×9story building
+181ft-148ft

Overall

14597

Males

9881

M70-74

9881

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

13230

Males

9095

M70-74

9095

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

13193

Males

8949

M70-74

8949

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

14014

Males

9299

M70-74

9299

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13829

Males

9084

M70-74

9084

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

13753

Males

9031

M70-74

9031

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

13658

Males

8839

M70-74

8839

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

12528

Males

8256

M70-74

8256

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

12962

Males

8515

M70-74

8515

Passing Analysis

Category:
Passed
1706
Passed By
3032
Net Change
-1326
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12979
5K → 10K83804-721#12979#13700
10K → 15K44887-843#13700#14543
15K → 20K107560-453#14543#14996
20K → Half17112-95#14996#15091
Half → 25K164183-19#15091#15110
25K → 30K309181+128#15110#14982
30K → 20M21440+174#14982#14808
20M → 21M17845+133#14808#14675
21M → 35K9744+53#14675#14622
35K → 23M13253+79#14622#14543
23M → 24M8642+44#14543#14499
24M → 40K10840+68#14499#14431
40K → 25.2M5212+40#14431#14391
25.2M → Finish11529+86#14391#14305
TOTALS17063032-1326

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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