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BOSTON MARATHON 2023

Jimmy Bizjak

Bib: 3094•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 9%
Division (M18-39)
#0 / 5285
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #3110
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
40:43
Rank: #2812 (+298)
5K → 10K
20:06 | 6:28/mi
15K· 9.32 mi
1:00:40
Rank: #2576 (+236)
10K → 15K
19:57 | 6:25/mi
20K· 12.43 mi
1:20:24
Rank: #2289 (+287)
15K → 20K
19:44 | 6:21/mi
Half· 13.11 mi
1:24:42
Rank: #2252 (+37)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:40:10
Rank: #2126 (+126)
Half → 25K
15:28 | 6:23/mi
30K· 18.64 mi
2:00:10
Rank: #1940 (+186)
25K → 30K
20:00 | 6:26/mi
20M
2:08:53
Rank: #1875 (+65)
30K → 20M
8:43 | 6:25/mi
21M
2:15:32
Rank: #1780 (+95)
20M → 21M
6:39 | 6:39/mi
35K· 21.75 mi
2:20:05
Rank: #1729 (+51)
21M → 35K
4:33 | 6:05/mi
23M
2:28:01
Rank: #1663 (+66)
35K → 23M
7:56 | 6:20/mi
24M
2:34:00
Rank: #1568 (+95)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:39:12
Rank: #1500 (+68)
24M → 40K
5:12 | 6:05/mi
25.2M
2:41:25
Rank: #1472 (+28)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:47:23
Rank: #1388 (+84)
25.2M → Finish
5:58 | 5:51/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:24:42
Pace6:28 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:41
Pace6:18 /mi
📊Negative Split: 2.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1520:376:3820:37
6:38
-
10K
6.21 mi10:42:2140:436:3320:06
6:28
-0:10
15K
9.32 mi11:02:181:00:406:3119:57
6:25
-0:03
20K
12.43 mi11:22:021:20:246:2819:44
6:21
-0:04
Half
13.11 mi11:26:201:24:426:284:18
6:18
-0:03
25K
15.53 mi11:41:481:40:106:2715:28
6:23
+0:05
30K
18.64 mi12:01:482:00:106:2720:00
6:26
+0:03
20M
20.00 mi12:10:312:08:536:278:43
6:25
-0:01
21M
21.00 mi12:17:102:15:326:276:39
6:39
+0:14
35K
21.75 mi12:21:432:20:056:264:33
6:05
-0:34
23M
23.00 mi12:29:392:28:016:267:56
6:20
+0:15
24M
24.00 mi12:35:382:34:006:255:59
5:59
-0:21
40K
24.85 mi12:40:502:39:126:245:12
6:05
+0:06
25.2M
25.20 mi12:43:032:41:256:242:13
6:26
+0:21
Finish
26.22 mi12:49:012:47:236:235:58
5:51
-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

5:51 /mi

Average Pace

6:23 /mi

Slowest Pace

6:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:01

72% of race

Time at Steady Pace

47:22

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:22:1520:376:3820:37
6:38
#3110
10K
6.21 mi10:42:2140:436:3320:06
6:28
#2812
15K
9.32 mi11:02:181:00:406:3119:57
6:25
#2576
20K
12.43 mi11:22:021:20:246:2819:44
6:21
#2289
Half
13.11 mi11:26:201:24:426:284:18
6:18
#2252
25K
15.53 mi11:41:481:40:106:2715:28
6:23
#2126
30K
18.64 mi12:01:482:00:106:2720:00
6:26
#1940
20M
20.00 mi12:10:312:08:536:278:43
6:25
#1875
21M
21.00 mi12:17:102:15:326:276:39
6:39
#1780
35K
21.75 mi12:21:432:20:056:264:33
6:05
#1729
23M
23.00 mi12:29:392:28:016:267:56
6:20
#1663
24M
24.00 mi12:35:382:34:006:255:59
5:59
#1568
40K
24.85 mi12:40:502:39:126:245:12
6:05
#1500
25.2M
25.20 mi12:43:032:41:256:242:13
6:26
#1472
Finish
26.22 mi12:49:012:47:236:235:58
5:51
#1388
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3110293829382200(Top 8%)2109(Top 14%)2109(Top 40%)
10K6.21 mi3.10 mi2812+2982681+2572681+2572600(Top 10%)2486(Top 16%)2486(Top 47%)
15K9.32 mi3.11 mi2576+2362461+2202461+2202200(Top 8%)2109(Top 14%)2109(Top 40%)
20K12.43 mi3.11 mi2289+2872193+2682193+2681600(Top 6%)1530(Top 10%)1530(Top 29%)
Half13.11 mi0.68 mi2252+372158+352158+351757(Top 7%)1686(Top 11%)1686(Top 32%)
25K15.53 mi2.42 mi2126+1262040+1182040+1181632(Top 6%)1562(Top 10%)1562(Top 30%)
30K18.64 mi3.11 mi1940+1861857+1831857+1831334(Top 5%)1276(Top 8%)1276(Top 24%)
20M20.00 mi1.36 mi1875+651793+641793+641183(Top 4%)1127(Top 7%)1127(Top 21%)
21M21.00 mi1.00 mi1780+951704+891704+89982(Top 4%)934(Top 6%)934(Top 18%)
35K21.75 mi0.75 mi1729+511655+491655+49890(Top 3%)847(Top 6%)847(Top 16%)
23M23.00 mi1.25 mi1663+661590+651590+65934(Top 4%)889(Top 6%)889(Top 17%)
24M24.00 mi1.00 mi1568+951499+911499+91520(Top 2%)491(Top 3%)491(Top 9%)
40K24.85 mi0.85 mi1500+681431+681431+68464(Top 2%)437(Top 3%)437(Top 8%)
25.2M25.20 mi0.35 mi1472+281405+261405+26415(Top 2%)393(Top 3%)393(Top 7%)
Finish26.22 mi1.02 mi1388+841322+831322+83470(Top 2%)447(Top 3%)447(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2200

Males

2109

M18-39

2109

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2600

Males

2486

M18-39

2486

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2200

Males

2109

M18-39

2109

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1600

Males

1530

M18-39

1530

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1757

Males

1686

M18-39

1686

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1632

Males

1562

M18-39

1562

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1334

Males

1276

M18-39

1276

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1183

Males

1127

M18-39

1127

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

982

Males

934

M18-39

934

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

890

Males

847

M18-39

847

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

934

Males

889

M18-39

889

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

520

Males

491

M18-39

491

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

464

Males

437

M18-39

437

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

415

Males

393

M18-39

393

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

470

Males

447

M18-39

447

Passing Analysis

Category:
Athletes Passed
1820
Passed By
98
Net Change
+1722
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3110
5K → 10K34850+298#3110#2812
10K → 15K25014+236#2812#2576
15K → 20K2870+287#2576#2289
20K → Half381+37#2289#2252
Half → 25K1304+126#2252#2126
25K → 30K1926+186#2126#1940
30K → 20M694+65#1940#1875
20M → 21M983+95#1875#1780
21M → 35K565+51#1780#1729
35K → 23M726+66#1729#1663
23M → 24M950+95#1663#1568
24M → 40K713+68#1568#1500
40K → 25.2M291+28#1500#1472
25.2M → Finish851+84#1472#1388
TOTALS182098+1722
📊

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