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BOSTON MARATHON 2023

Timothy Tupy

Bib: 12582•M

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 40%
Division (M50-54)
#0 / 2052
Top 38%
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
7:38/mi
23:42
↑ 97↓ 3451.5%
10K· 6.21 mi
7:27/mi
46:51
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:09:52
↑ 67↓ 78
20K· 12.43 mi
7:33/mi
1:33:20
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:38:28
↑ 19↓ 370.5%
25K· 15.53 mi
7:32/mi
1:56:44
↑ 66↓ 880.2%
30K· 18.64 mi
7:48/mi
2:20:59
↑ 181↓ 1480.2%
20M
8:02/mi
2:31:54
↑ 64↓ 500.2%
21M
8:25/mi
2:40:19
↑ 106↓ 241.6%
35K· 21.75 mi
7:59/mi
2:46:17
↑ 17↓ 861.7%
23M
7:58/mi
2:56:16
↑ 23↓ 630.6%
24M
7:59/mi
3:04:15
↓ 821.3%
40K· 24.85 mi
7:53/mi
3:10:59
↓ 200.3%
25.2M
8:10/mi
3:13:48
↑ 13↓ 160.2%
Finish· 26.22 mi
7:35/mi
3:21:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:28
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:43:04
Pace7:52 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5723:427:3823:42
7:38
-
10K
6.21 mi11:14:0646:517:3223:09
7:27
-0:11
15K
9.32 mi11:37:071:09:527:3023:01
7:25
-0:02
20K
12.43 mi12:00:351:33:207:3123:28
7:33
+0:08
Half
13.11 mi12:05:431:38:287:315:08
7:31
-0:02
25K
15.53 mi12:23:591:56:447:3118:16
7:32
+0:01
30K
18.64 mi12:48:142:20:597:3424:15
7:48
+0:16
20M
20.00 mi12:59:092:31:547:3610:55
8:02
+0:14
21M
21.00 mi13:07:342:40:197:388:25
8:25
+0:23
35K
21.75 mi13:13:322:46:177:395:58
7:59
-0:26
23M
23.00 mi13:23:312:56:167:409:59
7:58
-0:01
24M
24.00 mi13:31:303:04:157:417:59
7:59
+0:01
40K
24.85 mi13:38:143:10:597:416:44
7:53
-0:06
25.2M
25.20 mi13:41:033:13:487:412:49
8:10
+0:17
Finish
26.22 mi13:48:473:21:327:427:44
7:35
-0:35

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

7:25 /mi

Average Pace

7:42 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:18

94% of race

Time at Steady Pace

11:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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 mi10:50:5723:427:3823:42
7:38
#10781
10K
6.21 mi11:14:0646:517:3223:09
7:27
#10382
15K
9.32 mi11:37:071:09:527:3023:01
7:25
#9998
20K
12.43 mi12:00:351:33:207:3123:28
7:33
#9915
Half
13.11 mi12:05:431:38:287:315:08
7:31
#9946
25K
15.53 mi12:23:591:56:447:3118:16
7:32
#9772
30K
18.64 mi12:48:142:20:597:3424:15
7:48
#9683
20M
20.00 mi12:59:092:31:547:3610:55
8:02
#9699
21M
21.00 mi13:07:342:40:197:388:25
8:25
#9695
35K
21.75 mi13:13:322:46:177:395:58
7:59
#9754
23M
23.00 mi13:23:312:56:167:409:59
7:58
#9710
24M
24.00 mi13:31:303:04:157:417:59
7:59
#9745
40K
24.85 mi13:38:143:10:597:416:44
7:53
#9697
25.2M
25.20 mi13:41:033:13:487:412:49
8:10
#9640
Finish
26.22 mi13:48:473:21:327:427:44
7:35
#9591
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10781855385539399(Top 35%)7803(Top 51%)7803(Top 380%)
10K6.21 mi3.10 mi10382+3998349+2048349+20410069(Top 38%)8200(Top 54%)8200(Top 400%)
15K9.32 mi3.11 mi9998+3848159+1908159+1909399(Top 35%)7803(Top 51%)7803(Top 380%)
20K12.43 mi3.11 mi9915+838100+598100+599718(Top 37%)7914(Top 52%)7914(Top 386%)
Half13.11 mi0.68 mi9946-318118-188118-1810364(Top 39%)8273(Top 55%)8273(Top 403%)
25K15.53 mi2.42 mi9772+1748007+1118007+1119023(Top 34%)7452(Top 49%)7452(Top 363%)
30K18.64 mi3.11 mi9683+897914+937914+939393(Top 35%)7495(Top 49%)7495(Top 365%)
20M20.00 mi1.36 mi9699-167893+217893+2110492(Top 39%)7993(Top 53%)7993(Top 390%)
21M21.00 mi1.00 mi9695+47884+97884+99940(Top 37%)7569(Top 50%)7569(Top 369%)
35K21.75 mi0.75 mi9754-597894-107894-1011890(Top 45%)8501(Top 56%)8501(Top 414%)
23M23.00 mi1.25 mi9710+447833+617833+619553(Top 36%)7257(Top 48%)7257(Top 354%)
24M24.00 mi1.00 mi9745-357824+97824+911091(Top 42%)7933(Top 52%)7933(Top 387%)
40K24.85 mi0.85 mi9697+487775+497775+499149(Top 34%)6895(Top 45%)6895(Top 336%)
25.2M25.20 mi0.35 mi9640+577722+537722+537494(Top 28%)5894(Top 39%)5894(Top 287%)
Finish26.22 mi1.02 mi9591+497665+577665+579184(Top 34%)6854(Top 45%)6854(Top 334%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

9399

Males

7803

M50-54

7803

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10069

Males

8200

M50-54

8200

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

9399

Males

7803

M50-54

7803

15K→20K

9.3 - 12.4 mi

Top 37%
×5story building
+106ft-86ft

Overall

9718

Males

7914

M50-54

7914

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

10364

Males

8273

M50-54

8273

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9023

Males

7452

M50-54

7452

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9393

Males

7495

M50-54

7495

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

10492

Males

7993

M50-54

7993

20M→21M

20.0 - 21.0 mi

Top 37%
×8story building
+106ft-24ft

Overall

9940

Males

7569

M50-54

7569

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11890

Males

8501

M50-54

8501

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9553

Males

7257

M50-54

7257

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

11091

Males

7933

M50-54

7933

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9149

Males

6895

M50-54

6895

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7494

Males

5894

M50-54

5894

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2story building
+22ft-21ft

Overall

9184

Males

6854

M50-54

6854

Passing Analysis

Category:
Athletes Passed
2193*
Passed By
1003
Net Change
+1190
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10781
5K → 10K533*134+399#10781#10382
10K → 15K427*43+384#10382#9998
15K → 20K211*128+83#9998#9915
20K → Half1546-31#9915#9946
Half → 25K208*34+174#9946#9772
25K → 30K202*113+89#9772#9683
30K → 20M85101-16#9683#9699
20M → 21M7268+4#9699#9695
21M → 35K2887-59#9695#9754
35K → 23M11470+44#9754#9710
23M → 24M5287-35#9710#9745
24M → 40K88*40+48#9745#9697
40K → 25.2M6811+57#9697#9640
25.2M → Finish9041+49#9640#9591
TOTALS2193*1003+1190

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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