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BOSTON MARATHON 2023

John Badavas

Bib: 5368•M

CO

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 21%
Division (M18-39)
#0 / 5285
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:39
Rank: #6039
Start → 5K
21:39 | 6:58/mi
10K· 6.21 mi
42:45
Rank: #5655 (+384)
5K → 10K
21:06 | 6:47/mi
15K· 9.32 mi
1:03:36
Rank: #5198 (+457)
10K → 15K
20:51 | 6:43/mi
20K· 12.43 mi
1:24:37
Rank: #4922 (+276)
15K → 20K
21:01 | 6:46/mi
Half· 13.11 mi
1:29:11
Rank: #4887 (+35)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:45:34
Rank: #4652 (+235)
Half → 25K
16:23 | 6:45/mi
30K· 18.64 mi
2:06:56
Rank: #4389 (+263)
25K → 30K
21:22 | 6:53/mi
20M
2:16:18
Rank: #4279 (+110)
30K → 20M
9:22 | 6:54/mi
21M
2:23:17
Rank: #4076 (+203)
20M → 21M
6:59 | 6:59/mi
35K· 21.75 mi
2:28:13
Rank: #4009 (+67)
21M → 35K
4:56 | 6:36/mi
23M
2:36:34
Rank: #3809 (+200)
35K → 23M
8:21 | 6:40/mi
24M
2:43:09
Rank: #3705 (+104)
23M → 24M
6:35 | 6:35/mi
40K· 24.85 mi
2:48:51
Rank: #3588 (+117)
24M → 40K
5:42 | 6:40/mi
25.2M
2:51:12
Rank: #3508 (+80)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:57:34
Rank: #3346 (+162)
25.2M → Finish
6:22 | 6:15/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:29:11
Pace6:48 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:28:23
Pace6:45 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:2721:396:5821:39
6:58
-
10K
6.21 mi10:45:3342:456:5321:06
6:47
-0:11
15K
9.32 mi11:06:241:03:366:4920:51
6:43
-0:04
20K
12.43 mi11:27:251:24:376:4921:01
6:46
+0:03
Half
13.11 mi11:31:591:29:116:484:34
6:42
-0:04
25K
15.53 mi11:48:221:45:346:4816:23
6:45
+0:03
30K
18.64 mi12:09:442:06:566:4921:22
6:53
+0:08
20M
20.00 mi12:19:062:16:186:499:22
6:54
+0:01
21M
21.00 mi12:26:052:23:176:496:59
6:59
+0:05
35K
21.75 mi12:31:012:28:136:494:56
6:36
-0:23
23M
23.00 mi12:39:222:36:346:488:21
6:40
+0:04
24M
24.00 mi12:45:572:43:096:486:35
6:35
-0:05
40K
24.85 mi12:51:392:48:516:485:42
6:40
+0:05
25.2M
25.20 mi12:54:002:51:126:482:21
6:49
+0:09
Finish
26.22 mi13:00:222:57:346:476:22
6:15
-0:34

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

6:15 /mi

Average Pace

6:47 /mi

Slowest Pace

6:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:12

67% of race

Time at Steady Pace

59:22

33% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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 mi10:24:2721:396:5821:39
6:58
#6039
10K
6.21 mi10:45:3342:456:5321:06
6:47
#5655
15K
9.32 mi11:06:241:03:366:4920:51
6:43
#5198
20K
12.43 mi11:27:251:24:376:4921:01
6:46
#4922
Half
13.11 mi11:31:591:29:116:484:34
6:42
#4887
25K
15.53 mi11:48:221:45:346:4816:23
6:45
#4652
30K
18.64 mi12:09:442:06:566:4921:22
6:53
#4389
20M
20.00 mi12:19:062:16:186:499:22
6:54
#4279
21M
21.00 mi12:26:052:23:176:496:59
6:59
#4076
35K
21.75 mi12:31:012:28:136:494:56
6:36
#4009
23M
23.00 mi12:39:222:36:346:488:21
6:40
#3809
24M
24.00 mi12:45:572:43:096:486:35
6:35
#3705
40K
24.85 mi12:51:392:48:516:485:42
6:40
#3588
25.2M
25.20 mi12:54:002:51:126:482:21
6:49
#3508
Finish
26.22 mi13:00:222:57:346:476:22
6:15
#3346
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6039551655164224(Top 16%)3961(Top 26%)3961(Top 75%)
10K6.21 mi3.10 mi5655+3845202+3145202+3145184(Top 19%)4793(Top 32%)4793(Top 91%)
15K9.32 mi3.11 mi5198+4574816+3864816+3864224(Top 16%)3961(Top 26%)3961(Top 75%)
20K12.43 mi3.11 mi4922+2764582+2344582+2344113(Top 15%)3857(Top 25%)3857(Top 73%)
Half13.11 mi0.68 mi4887+354547+354547+354198(Top 16%)3922(Top 26%)3922(Top 74%)
25K15.53 mi2.42 mi4652+2354332+2154332+2153787(Top 14%)3561(Top 23%)3561(Top 67%)
30K18.64 mi3.11 mi4389+2634102+2304102+2303500(Top 13%)3291(Top 22%)3291(Top 62%)
20M20.00 mi1.36 mi4279+1104008+944008+943367(Top 13%)3150(Top 21%)3150(Top 60%)
21M21.00 mi1.00 mi4076+2033823+1853823+1852104(Top 8%)1990(Top 13%)1990(Top 38%)
35K21.75 mi0.75 mi4009+673761+623761+622978(Top 11%)2789(Top 18%)2789(Top 53%)
23M23.00 mi1.25 mi3809+2003585+1763585+1762071(Top 8%)1961(Top 13%)1961(Top 37%)
24M24.00 mi1.00 mi3705+1043489+963489+962484(Top 9%)2320(Top 15%)2320(Top 44%)
40K24.85 mi0.85 mi3588+1173382+1073382+1072210(Top 8%)2061(Top 14%)2061(Top 39%)
25.2M25.20 mi0.35 mi3508+803311+713311+711242(Top 5%)1181(Top 8%)1181(Top 22%)
Finish26.22 mi1.02 mi3346+1623159+1523159+1521447(Top 5%)1370(Top 9%)1370(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4224

Males

3961

M18-39

3961

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5184

Males

4793

M18-39

4793

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4224

Males

3961

M18-39

3961

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4113

Males

3857

M18-39

3857

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4198

Males

3922

M18-39

3922

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3787

Males

3561

M18-39

3561

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3500

Males

3291

M18-39

3291

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3367

Males

3150

M18-39

3150

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2104

Males

1990

M18-39

1990

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2978

Males

2789

M18-39

2789

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2071

Males

1961

M18-39

1961

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2484

Males

2320

M18-39

2320

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2210

Males

2061

M18-39

2061

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1242

Males

1181

M18-39

1181

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1447

Males

1370

M18-39

1370

Passing Analysis

Category:
Athletes Passed
2846
Passed By
153
Net Change
+2693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6039
5K → 10K44561+384#6039#5655
10K → 15K4647+457#5655#5198
15K → 20K28610+276#5198#4922
20K → Half438+35#4922#4887
Half → 25K24813+235#4887#4652
25K → 30K27815+263#4652#4389
30K → 20M12616+110#4389#4279
20M → 21M2063+203#4279#4076
21M → 35K703+67#4076#4009
35K → 23M2022+200#4009#3809
23M → 24M1117+104#3809#3705
24M → 40K1225+117#3705#3588
40K → 25.2M800+80#3588#3508
25.2M → Finish1653+162#3508#3346
TOTALS2846153+2693
📊

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