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BOSTON MARATHON 2023

George Woodward

Bib: 23703•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
10:20/mi
32:07
↑ 97↓ 3451.5%
10K· 6.21 mi
9:25/mi
1:01:21
↑ 79↓ 1380.4%
15K· 9.32 mi
10:04/mi
1:32:38
↑ 67↓ 78
20K· 12.43 mi
10:03/mi
2:03:50
↑ 106↓ 860.1%
Half· 13.11 mi
11:01/mi
2:11:21
↑ 19↓ 370.5%
25K· 15.53 mi
11:05/mi
2:38:14
↑ 66↓ 880.2%
30K· 18.64 mi
11:55/mi
3:15:15
↑ 181↓ 1480.2%
20M
12:06/mi
3:31:42
↑ 64↓ 500.2%
21M
13:38/mi
3:45:20
↑ 106↓ 241.6%
35K· 21.75 mi
14:05/mi
3:55:52
↑ 17↓ 861.7%
23M
14:31/mi
4:14:03
↑ 23↓ 630.6%
24M
18:13/mi
4:32:16
↓ 821.3%
40K· 24.85 mi
11:56/mi
4:42:28
↓ 200.3%
25.2M
15:13/mi
4:47:43
↑ 13↓ 160.2%
Finish· 26.22 mi
11:10/mi
4:59:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:21
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:47:45
Pace12:48 /mi
📊Positive Split: 27.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1132:0710:2032:07
10:20
-
10K
6.21 mi11:56:251:01:219:5229:14
9:25
-0:55
15K
9.32 mi12:27:421:32:389:5631:17
10:04
+0:39
20K
12.43 mi12:58:542:03:509:5831:12
10:03
-0:01
Half
13.11 mi13:06:252:11:2110:017:31
11:01
+0:58
25K
15.53 mi13:33:182:38:1410:1126:53
11:05
+0:04
30K
18.64 mi14:10:193:15:1510:2837:01
11:55
+0:50
20M
20.00 mi14:26:463:31:4210:3516:27
12:06
+0:11
21M
21.00 mi14:40:243:45:2010:4413:38
13:38
+1:32
35K
21.75 mi14:50:563:55:5210:5110:32
14:05
+0:27
23M
23.00 mi15:09:074:14:0311:0318:11
14:31
+0:26
24M
24.00 mi15:27:204:32:1611:2118:13
18:13
+3:42
40K
24.85 mi15:37:324:42:2811:2210:12
11:56
-6:17
25.2M
25.20 mi15:42:474:47:4311:255:15
15:13
+3:17
Finish
26.22 mi15:54:104:59:0611:2511:23
11:10
-4:03

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

9:25 /mi

Average Pace

11:25 /mi

Slowest Pace

18:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:50

41% of race

Time at Steady Pace

1:49:27

37% of race

Time at Slower Pace

1:05:49

22% of race

Average Pace: 11:24 /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 mi11:27:1132:0710:2032:07
10:20
#24311
10K
6.21 mi11:56:251:01:219:5229:14
9:25
#23333
15K
9.32 mi12:27:421:32:389:5631:17
10:04
#23469
20K
12.43 mi12:58:542:03:509:5831:12
10:03
#23350
Half
13.11 mi13:06:252:11:2110:017:31
11:01
#23449
25K
15.53 mi13:33:182:38:1410:1126:53
11:05
#23579
30K
18.64 mi14:10:193:15:1510:2837:01
11:55
#23754
20M
20.00 mi14:26:463:31:4210:3516:27
12:06
#23828
21M
21.00 mi14:40:243:45:2010:4413:38
13:38
#23913
35K
21.75 mi14:50:563:55:5210:5110:32
14:05
#24085
23M
23.00 mi15:09:074:14:0311:0318:11
14:31
#24297
24M
24.00 mi15:27:204:32:1611:2118:13
18:13
#24734
40K
24.85 mi15:37:324:42:2811:2210:12
11:56
#24713
25.2M
25.20 mi15:42:474:47:4311:255:15
15:13
#24761
Finish
26.22 mi15:54:104:59:0611:2511:23
11:10
#24774
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi24311142431424323638(Top 89%)13927(Top 92%)13927(Top 2537%)
10K6.21 mi3.10 mi23333+97813771+47213771+47222235(Top 84%)13272(Top 87%)13272(Top 2417%)
15K9.32 mi3.11 mi23469-13613853-8213853-8223638(Top 89%)13927(Top 92%)13927(Top 2537%)
20K12.43 mi3.11 mi23350+11913796+5713796+5723007(Top 86%)13632(Top 90%)13632(Top 2483%)
Half13.11 mi0.68 mi23449-9913850-5413850-5424958(Top 94%)14459(Top 95%)14459(Top 2634%)
25K15.53 mi2.42 mi23579-13013895-4513895-4524103(Top 91%)14073(Top 93%)14073(Top 2563%)
30K18.64 mi3.11 mi23754-17513951-5613951-5624402(Top 92%)14159(Top 93%)14159(Top 2579%)
20M20.00 mi1.36 mi23828-7413975-2413975-2424326(Top 91%)14056(Top 93%)14056(Top 2560%)
21M21.00 mi1.00 mi23913-8514001-2614001-2624708(Top 93%)14227(Top 94%)14227(Top 2591%)
35K21.75 mi0.75 mi24085-17214068-6714068-6726156(Top 98%)14931(Top 98%)14931(Top 2720%)
23M23.00 mi1.25 mi24297-21214147-7914147-7926128(Top 98%)14906(Top 98%)14906(Top 2715%)
24M24.00 mi1.00 mi24734-43714336-18914336-18926599(Top 100%)15160(Top 100%)15160(Top 2761%)
40K24.85 mi0.85 mi24713+2114317+1914317+1923805(Top 89%)13699(Top 90%)13699(Top 2495%)
25.2M25.20 mi0.35 mi24761-4814341-2414341-2425801(Top 97%)14701(Top 97%)14701(Top 2678%)
Finish26.22 mi1.02 mi24774-1314338+314338+324251(Top 91%)13951(Top 92%)13951(Top 2541%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

23638

Males

13927

M65-69

13927

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

22235

Males

13272

M65-69

13272

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

23638

Males

13927

M65-69

13927

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

23007

Males

13632

M65-69

13632

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

24958

Males

14459

M65-69

14459

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

24103

Males

14073

M65-69

14073

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

24402

Males

14159

M65-69

14159

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

24326

Males

14056

M65-69

14056

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

24708

Males

14227

M65-69

14227

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

26156

Males

14931

M65-69

14931

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

26128

Males

14906

M65-69

14906

23M→24M

23.0 - 24.0 mi

Top 100%
×6story building
+12ft-82ft

Overall

26599

Males

15160

M65-69

15160

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23805

Males

13699

M65-69

13699

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

25801

Males

14701

M65-69

14701

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

24251

Males

13951

M65-69

13951

Passing Analysis

Category:
Athletes Passed
1482
Passed By
1945
Net Change
-463
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24311
5K → 10K99214+978#24311#23333
10K → 15K81217-136#23333#23469
15K → 20K18667+119#23469#23350
20K → Half3102-99#23350#23449
Half → 25K48178-130#23449#23579
25K → 30K54229-175#23579#23754
30K → 20M31105-74#23754#23828
20M → 21M22107-85#23828#23913
21M → 35K2174-172#23913#24085
35K → 23M5217-212#24085#24297
23M → 24M1438-437#24297#24734
24M → 40K3817+21#24734#24713
40K → 25.2M149-48#24713#24761
25.2M → Finish1831-13#24761#24774
TOTALS14821945-463
📊

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