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BOSTON MARATHON 2023

Roni Teich

Bib: 2331•M

PA

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
20:34
Rank: #3016
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
40:42
Rank: #2798 (+218)
5K → 10K
20:08 | 6:29/mi
15K· 9.32 mi
1:01:13
Rank: #2951 (-153)
10K → 15K
20:31 | 6:36/mi
20K· 12.43 mi
1:21:58
Rank: #3052 (-101)
15K → 20K
20:45 | 6:41/mi
Half· 13.11 mi
1:26:26
Rank: #3042 (+10)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:42:35
Rank: #3028 (+14)
Half → 25K
16:09 | 6:40/mi
30K· 18.64 mi
2:03:57
Rank: #3037 (-9)
25K → 30K
21:22 | 6:53/mi
20M
2:13:16
Rank: #3025 (+12)
30K → 20M
9:19 | 6:51/mi
21M
2:20:35
Rank: #3053 (-28)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:25:40
Rank: #3077 (-24)
21M → 35K
5:05 | 6:48/mi
23M
2:34:43
Rank: #3179 (-102)
35K → 23M
9:03 | 7:14/mi
24M
2:41:45
Rank: #3244 (-65)
23M → 24M
7:02 | 7:02/mi
40K· 24.85 mi
2:47:50
Rank: #3289 (-45)
24M → 40K
6:05 | 7:07/mi
25.2M
2:50:30
Rank: #3307 (-18)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:57:32
Rank: #3336 (-29)
25.2M → Finish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:26
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:31:06
Pace6:57 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3120:346:3720:34
6:37
-
10K
6.21 mi10:41:3940:426:3320:08
6:29
-0:08
15K
9.32 mi11:02:101:01:136:3420:31
6:36
+0:07
20K
12.43 mi11:22:551:21:586:3620:45
6:41
+0:05
Half
13.11 mi11:27:231:26:266:364:28
6:33
-0:08
25K
15.53 mi11:43:321:42:356:3616:09
6:40
+0:07
30K
18.64 mi12:04:542:03:576:3921:22
6:53
+0:13
20M
20.00 mi12:14:132:13:166:409:19
6:51
-0:02
21M
21.00 mi12:21:322:20:356:427:19
7:19
+0:28
35K
21.75 mi12:26:372:25:406:425:05
6:48
-0:31
23M
23.00 mi12:35:402:34:436:449:03
7:14
+0:26
24M
24.00 mi12:42:422:41:456:447:02
7:02
-0:12
40K
24.85 mi12:48:472:47:506:456:05
7:07
+0:05
25.2M
25.20 mi12:51:272:50:306:462:40
7:44
+0:37
Finish
26.22 mi12:58:292:57:326:477:02
6:54
-0:50

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

6:29 /mi

Average Pace

6:47 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:30

89% of race

Time at Steady Pace

16:22

9% of race

Time at Slower Pace

2:40

2% 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 mi10:21:3120:346:3720:34
6:37
#3016
10K
6.21 mi10:41:3940:426:3320:08
6:29
#2798
15K
9.32 mi11:02:101:01:136:3420:31
6:36
#2951
20K
12.43 mi11:22:551:21:586:3620:45
6:41
#3052
Half
13.11 mi11:27:231:26:266:364:28
6:33
#3042
25K
15.53 mi11:43:321:42:356:3616:09
6:40
#3028
30K
18.64 mi12:04:542:03:576:3921:22
6:53
#3037
20M
20.00 mi12:14:132:13:166:409:19
6:51
#3025
21M
21.00 mi12:21:322:20:356:427:19
7:19
#3053
35K
21.75 mi12:26:372:25:406:425:05
6:48
#3077
23M
23.00 mi12:35:402:34:436:449:03
7:14
#3179
24M
24.00 mi12:42:422:41:456:447:02
7:02
#3244
40K
24.85 mi12:48:472:47:506:456:05
7:07
#3289
25.2M
25.20 mi12:51:272:50:306:462:40
7:44
#3307
Finish
26.22 mi12:58:292:57:326:477:02
6:54
#3336
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3016285828583323(Top 12%)3153(Top 21%)3153(Top 60%)
10K6.21 mi3.10 mi2798+2182668+1902668+1902681(Top 10%)2564(Top 17%)2564(Top 49%)
15K9.32 mi3.11 mi2951-1532814-1462814-1463323(Top 12%)3153(Top 21%)3153(Top 60%)
20K12.43 mi3.11 mi3052-1012914-1002914-1003405(Top 13%)3228(Top 21%)3228(Top 61%)
Half13.11 mi0.68 mi3042+102903+112903+113090(Top 12%)2955(Top 19%)2955(Top 56%)
25K15.53 mi2.42 mi3028+142891+122891+123077(Top 12%)2934(Top 19%)2934(Top 56%)
30K18.64 mi3.11 mi3037-92894-32894-33499(Top 13%)3290(Top 22%)3290(Top 62%)
20M20.00 mi1.36 mi3025+122882+122882+123155(Top 12%)2961(Top 20%)2961(Top 56%)
21M21.00 mi1.00 mi3053-282901-192901-193671(Top 14%)3402(Top 22%)3402(Top 64%)
35K21.75 mi0.75 mi3077-242922-212922-214117(Top 15%)3767(Top 25%)3767(Top 71%)
23M23.00 mi1.25 mi3179-1023015-933015-934917(Top 18%)4400(Top 29%)4400(Top 83%)
24M24.00 mi1.00 mi3244-653070-553070-554817(Top 18%)4286(Top 28%)4286(Top 81%)
40K24.85 mi0.85 mi3289-453111-413111-414419(Top 17%)3920(Top 26%)3920(Top 74%)
25.2M25.20 mi0.35 mi3307-183128-173128-174958(Top 19%)4235(Top 28%)4235(Top 80%)
Finish26.22 mi1.02 mi3336-293151-233151-234601(Top 17%)3990(Top 26%)3990(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3323

Males

3153

M18-39

3153

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2681

Males

2564

M18-39

2564

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3323

Males

3153

M18-39

3153

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3405

Males

3228

M18-39

3228

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3090

Males

2955

M18-39

2955

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3077

Males

2934

M18-39

2934

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3499

Males

3290

M18-39

3290

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3155

Males

2961

M18-39

2961

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3671

Males

3402

M18-39

3402

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4117

Males

3767

M18-39

3767

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4917

Males

4400

M18-39

4400

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4817

Males

4286

M18-39

4286

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4419

Males

3920

M18-39

3920

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4958

Males

4235

M18-39

4235

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4601

Males

3990

M18-39

3990

Passing Analysis

Category:
Athletes Passed
804
Passed By
1124
Net Change
-320
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3016
5K → 10K28769+218#3016#2798
10K → 15K49202-153#2798#2951
15K → 20K49150-101#2951#3052
20K → Half177+10#3052#3042
Half → 25K6753+14#3042#3028
25K → 30K92101-9#3028#3037
30K → 20M5038+12#3037#3025
20M → 21M3765-28#3025#3053
21M → 35K2145-24#3053#3077
35K → 23M31133-102#3077#3179
23M → 24M2590-65#3179#3244
24M → 40K2267-45#3244#3289
40K → 25.2M1230-18#3289#3307
25.2M → Finish4574-29#3307#3336
TOTALS8041124-320
📊

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