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BOSTON MARATHON 2023

Scott Downard

Bib: 555•M

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 1%
Gender (Male)
#0 / 15176
Top 2%
Masters (Masters Men)
#0 / 9891
Top 0.3%
Division (M40-44)
#0 / 2241
Top 1%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:20
Rank: #529
Start → 5K
18:20 | 5:54/mi
10K· 6.21 mi
36:20
Rank: #462 (+67)
5K → 10K
18:00 | 5:48/mi
15K· 9.32 mi
54:31
Rank: #444 (+18)
10K → 15K
18:11 | 5:51/mi
20K· 12.43 mi
1:12:55
Rank: #439 (+5)
15K → 20K
18:24 | 5:55/mi
Half· 13.11 mi
1:16:55
Rank: #439
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:31:04
Rank: #421 (+18)
Half → 25K
14:09 | 5:50/mi
30K· 18.64 mi
1:49:21
Rank: #376 (+45)
25K → 30K
18:17 | 5:53/mi
20M
1:57:24
Rank: #367 (+9)
30K → 20M
8:03 | 5:55/mi
21M
2:03:37
Rank: #353 (+14)
20M → 21M
6:13 | 6:13/mi
35K· 21.75 mi
2:07:56
Rank: #343 (+10)
21M → 35K
4:19 | 5:46/mi
23M
2:15:20
Rank: #331 (+12)
35K → 23M
7:24 | 5:55/mi
24M
2:21:09
Rank: #325 (+6)
23M → 24M
5:49 | 5:49/mi
40K· 24.85 mi
2:26:13
Rank: #313 (+12)
24M → 40K
5:04 | 5:56/mi
25.2M
2:28:25
Rank: #306 (+7)
40K → 25.2M
2:12 | 6:23/mi
Finish· 26.22 mi
2:34:23
Rank: #301 (+5)
25.2M → Finish
5:58 | 5:51/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:16:55
Pace5:52 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:17:28
Pace5:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3518:205:5418:20
5:54
-
10K
6.21 mi10:36:3536:205:5118:00
5:48
-0:06
15K
9.32 mi10:54:4654:315:5118:11
5:51
+0:03
20K
12.43 mi11:13:101:12:555:5218:24
5:55
+0:04
Half
13.11 mi11:17:101:16:555:524:00
5:52
-0:03
25K
15.53 mi11:31:191:31:045:5214:09
5:50
-0:02
30K
18.64 mi11:49:361:49:215:5218:17
5:53
+0:03
20M
20.00 mi11:57:391:57:245:528:03
5:55
+0:02
21M
21.00 mi12:03:522:03:375:536:13
6:13
+0:18
35K
21.75 mi12:08:112:07:565:534:19
5:46
-0:27
23M
23.00 mi12:15:352:15:205:537:24
5:55
+0:09
24M
24.00 mi12:21:242:21:095:535:49
5:49
-0:06
40K
24.85 mi12:26:282:26:135:535:04
5:56
+0:07
25.2M
25.20 mi12:28:402:28:255:532:12
6:23
+0:27
Finish
26.22 mi12:34:382:34:235:545:58
5:51
-0:32

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

5:46 /mi

Average Pace

5:54 /mi

Slowest Pace

6:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:11

99% of race

Time at Steady Pace

2:12

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:53 /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 mi10:18:3518:205:5418:20
5:54
#529
10K
6.21 mi10:36:3536:205:5118:00
5:48
#462
15K
9.32 mi10:54:4654:315:5118:11
5:51
#444
20K
12.43 mi11:13:101:12:555:5218:24
5:55
#439
Half
13.11 mi11:17:101:16:555:524:00
5:52
#439
25K
15.53 mi11:31:191:31:045:5214:09
5:50
#421
30K
18.64 mi11:49:361:49:215:5218:17
5:53
#376
20M
20.00 mi11:57:391:57:245:528:03
5:55
#367
21M
21.00 mi12:03:522:03:375:536:13
6:13
#353
35K
21.75 mi12:08:112:07:565:534:19
5:46
#343
23M
23.00 mi12:15:352:15:205:537:24
5:55
#331
24M
24.00 mi12:21:242:21:095:535:49
5:49
#325
40K
24.85 mi12:26:282:26:135:535:04
5:56
#313
25.2M
25.20 mi12:28:402:28:255:532:12
6:23
#306
Finish
26.22 mi12:34:382:34:235:545:58
5:51
#301
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi529487487433(Top 2%)399(Top 3%)399(Top 18%)
10K6.21 mi3.10 mi462+67427+60427+60414(Top 2%)379(Top 2%)379(Top 17%)
15K9.32 mi3.11 mi444+18409+18409+18433(Top 2%)399(Top 3%)399(Top 18%)
20K12.43 mi3.11 mi439+5403+6403+6444(Top 2%)408(Top 3%)408(Top 18%)
Half13.11 mi0.68 mi439403403463(Top 2%)425(Top 3%)425(Top 19%)
25K15.53 mi2.42 mi421+18386+17386+17324(Top 1%)296(Top 2%)296(Top 13%)
30K18.64 mi3.11 mi376+45344+42344+42236(Top 0.9%)212(Top 1%)212(Top 9%)
20M20.00 mi1.36 mi367+9335+9335+9271(Top 1%)247(Top 2%)247(Top 11%)
21M21.00 mi1.00 mi353+14321+14321+14251(Top 0.9%)227(Top 1%)227(Top 10%)
35K21.75 mi0.75 mi343+10312+9312+9306(Top 1%)280(Top 2%)280(Top 12%)
23M23.00 mi1.25 mi331+12300+12300+12223(Top 0.8%)199(Top 1%)199(Top 9%)
24M24.00 mi1.00 mi325+6294+6294+6267(Top 1%)243(Top 2%)243(Top 11%)
40K24.85 mi0.85 mi313+12283+11283+11242(Top 0.9%)219(Top 1%)219(Top 10%)
25.2M25.20 mi0.35 mi306+7276+7276+7307(Top 1%)286(Top 2%)286(Top 13%)
Finish26.22 mi1.02 mi301+5273+3273+3451(Top 2%)428(Top 3%)428(Top 19%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

433

Males

399

M40-44

399

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

414

Males

379

M40-44

379

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

433

Males

399

M40-44

399

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

444

Males

408

M40-44

408

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

463

Males

425

M40-44

425

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

324

Males

296

M40-44

296

25K→30K

15.5 - 18.6 mi

Top 0.9%
×9stories
+181ft-148ft

Overall

236

Males

212

M40-44

212

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

271

Males

247

M40-44

247

20M→21M

20.0 - 21.0 mi

Top 0.9%
×8stories
+106ft-24ft

Overall

251

Males

227

M40-44

227

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

306

Males

280

M40-44

280

35K→23M

21.8 - 23.0 mi

Top 0.8%
×5stories
+23ft-63ft

Overall

223

Males

199

M40-44

199

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

267

Males

243

M40-44

243

24M→40K

24.0 - 24.9 mi

Top 0.9%
×1story
+6ft-20ft

Overall

242

Males

219

M40-44

219

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

307

Males

286

M40-44

286

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

451

Males

428

M40-44

428

Passing Analysis

Category:
Athletes Passed
281
Passed By
53
Net Change
+228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#529
5K → 10K758+67#529#462
10K → 15K2810+18#462#444
15K → 20K1712+5#444#439
20K → Half220#439#439
Half → 25K202+18#439#421
25K → 30K461+45#421#376
30K → 20M112+9#376#367
20M → 21M140+14#367#353
21M → 35K122+10#353#343
35K → 23M153+12#343#331
23M → 24M82+6#331#325
24M → 40K142+12#325#313
40K → 25.2M81+7#313#306
25.2M → Finish116+5#306#301
TOTALS28153+228
📊

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