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BOSTON MARATHON 2023

Walter Downey

Bib: 3844•M

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 26%
Masters (Masters Men)
#0 / 9891
Top 13%
Division (M60-64)
#0 / 1110
Top 1%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:16
Rank: #5091
Start → 5K
21:16 | 6:51/mi
10K· 6.21 mi
42:15
Rank: #4952 (+139)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:03:18
Rank: #4921 (+31)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:32
Rank: #4865 (+56)
15K → 20K
21:14 | 6:50/mi
Half· 13.11 mi
1:29:02
Rank: #4777 (+88)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:45:44
Rank: #4759 (+18)
Half → 25K
16:42 | 6:53/mi
30K· 18.64 mi
2:07:33
Rank: #4688 (+71)
25K → 30K
21:49 | 7:01/mi
20M
2:17:18
Rank: #4713 (-25)
30K → 20M
9:45 | 7:10/mi
21M
2:25:01
Rank: #4768 (-55)
20M → 21M
7:43 | 7:43/mi
35K· 21.75 mi
2:29:59
Rank: #4691 (+77)
21M → 35K
4:58 | 6:38/mi
23M
2:38:39
Rank: #4572 (+119)
35K → 23M
8:40 | 6:55/mi
24M
2:45:15
Rank: #4458 (+114)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:51:04
Rank: #4372 (+86)
24M → 40K
5:49 | 6:48/mi
25.2M
2:53:39
Rank: #4348 (+24)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:00:27
Rank: #4296 (+52)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:02
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:31:25
Pace6:58 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2921:166:5121:16
6:51
-
10K
6.21 mi10:43:2842:156:4820:59
6:45
-0:06
15K
9.32 mi11:04:311:03:186:4721:03
6:47
+0:02
20K
12.43 mi11:25:451:24:326:4821:14
6:50
+0:03
Half
13.11 mi11:30:151:29:026:474:30
6:36
-0:14
25K
15.53 mi11:46:571:45:446:4816:42
6:53
+0:17
30K
18.64 mi12:08:462:07:336:5121:49
7:01
+0:08
20M
20.00 mi12:18:312:17:186:529:45
7:10
+0:09
21M
21.00 mi12:26:142:25:016:547:43
7:43
+0:33
35K
21.75 mi12:31:122:29:596:544:58
6:38
-1:05
23M
23.00 mi12:39:522:38:396:548:40
6:55
+0:17
24M
24.00 mi12:46:282:45:156:536:36
6:36
-0:19
40K
24.85 mi12:52:172:51:046:535:49
6:48
+0:12
25.2M
25.20 mi12:54:522:53:396:532:35
7:29
+0:41
Finish
26.22 mi13:01:403:00:276:536:48
6:40
-0:49

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

6:36 /mi

Average Pace

6:53 /mi

Slowest Pace

7:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:09

94% of race

Time at Steady Pace

10:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:53 /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 mi10:22:2921:166:5121:16
6:51
#5091
10K
6.21 mi10:43:2842:156:4820:59
6:45
#4952
15K
9.32 mi11:04:311:03:186:4721:03
6:47
#4921
20K
12.43 mi11:25:451:24:326:4821:14
6:50
#4865
Half
13.11 mi11:30:151:29:026:474:30
6:36
#4777
25K
15.53 mi11:46:571:45:446:4816:42
6:53
#4759
30K
18.64 mi12:08:462:07:336:5121:49
7:01
#4688
20M
20.00 mi12:18:312:17:186:529:45
7:10
#4713
21M
21.00 mi12:26:142:25:016:547:43
7:43
#4768
35K
21.75 mi12:31:122:29:596:544:58
6:38
#4691
23M
23.00 mi12:39:522:38:396:548:40
6:55
#4572
24M
24.00 mi12:46:282:45:156:536:36
6:36
#4458
40K
24.85 mi12:52:172:51:046:535:49
6:48
#4372
25.2M
25.20 mi12:54:522:53:396:532:35
7:29
#4348
Finish
26.22 mi13:01:403:00:276:536:48
6:40
#4296
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi5091472247224863(Top 18%)4524(Top 30%)4524(Top 408%)
10K6.21 mi3.10 mi4952+1394594+1284594+1284846(Top 18%)4498(Top 30%)4498(Top 405%)
15K9.32 mi3.11 mi4921+314577+174577+174863(Top 18%)4524(Top 30%)4524(Top 408%)
20K12.43 mi3.11 mi4865+564530+474530+474759(Top 18%)4421(Top 29%)4421(Top 398%)
Half13.11 mi0.68 mi4777+884451+794451+793430(Top 13%)3261(Top 21%)3261(Top 294%)
25K15.53 mi2.42 mi4759+184432+194432+194857(Top 18%)4496(Top 30%)4496(Top 405%)
30K18.64 mi3.11 mi4688+714371+614371+614497(Top 17%)4165(Top 27%)4165(Top 375%)
20M20.00 mi1.36 mi4713-254390-194390-194959(Top 19%)4505(Top 30%)4505(Top 406%)
21M21.00 mi1.00 mi4768-554433-434433-435685(Top 21%)4957(Top 33%)4957(Top 447%)
35K21.75 mi0.75 mi4691+774366+674366+673252(Top 12%)3037(Top 20%)3037(Top 274%)
23M23.00 mi1.25 mi4572+1194258+1084258+1083379(Top 13%)3132(Top 21%)3132(Top 282%)
24M24.00 mi1.00 mi4458+1144161+974161+972592(Top 10%)2420(Top 16%)2420(Top 218%)
40K24.85 mi0.85 mi4372+864082+794082+792868(Top 11%)2642(Top 17%)2642(Top 238%)
25.2M25.20 mi0.35 mi4348+244057+254057+253848(Top 14%)3438(Top 23%)3438(Top 310%)
Finish26.22 mi1.02 mi4296+524008+494008+493367(Top 13%)3025(Top 20%)3025(Top 273%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4863

Males

4524

M60-64

4524

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4846

Males

4498

M60-64

4498

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4863

Males

4524

M60-64

4524

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4759

Males

4421

M60-64

4421

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3430

Males

3261

M60-64

3261

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4857

Males

4496

M60-64

4496

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4497

Males

4165

M60-64

4165

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4959

Males

4505

M60-64

4505

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5685

Males

4957

M60-64

4957

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3252

Males

3037

M60-64

3037

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3379

Males

3132

M60-64

3132

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2592

Males

2420

M60-64

2420

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2868

Males

2642

M60-64

2642

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3848

Males

3438

M60-64

3438

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3367

Males

3025

M60-64

3025

Passing Analysis

Category:
Athletes Passed
1532
Passed By
737
Net Change
+795
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5091
5K → 10K277138+139#5091#4952
10K → 15K12897+31#4952#4921
15K → 20K13175+56#4921#4865
20K → Half902+88#4865#4777
Half → 25K10587+18#4777#4759
25K → 30K16695+71#4759#4688
30K → 20M6186-25#4688#4713
20M → 21M3590-55#4713#4768
21M → 35K847+77#4768#4691
35K → 23M13011+119#4691#4572
23M → 24M1184+114#4572#4458
24M → 40K9812+86#4458#4372
40K → 25.2M3511+24#4372#4348
25.2M → Finish7422+52#4348#4296
TOTALS1532737+795
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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