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BOSTON MARATHON 2023

Max Grove

Bib: 31818•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 31%
Gender (Male)
#0 / 15176
Top 46%
Division (M18-39)
#0 / 5285
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
7:52/mi
24:27
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
47:19
↑ 79↓ 1380.4%
15K· 9.32 mi
7:26/mi
1:10:24
↑ 67↓ 78
20K· 12.43 mi
7:20/mi
1:33:12
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:38:06
↑ 19↓ 370.5%
25K· 15.53 mi
7:24/mi
1:56:03
↑ 66↓ 880.2%
30K· 18.64 mi
7:35/mi
2:19:38
↑ 181↓ 1480.2%
20M
7:25/mi
2:29:43
↑ 64↓ 500.2%
21M
7:44/mi
2:37:27
↑ 106↓ 241.6%
35K· 21.75 mi
7:28/mi
2:43:02
↑ 17↓ 861.7%
23M
7:37/mi
2:52:34
↑ 23↓ 630.6%
24M
7:33/mi
3:00:07
↓ 821.3%
40K· 24.85 mi
7:54/mi
3:06:52
↓ 200.3%
25.2M
8:16/mi
3:09:43
↑ 13↓ 160.2%
Finish· 26.22 mi
7:22/mi
3:17:13
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:06
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:39:07
Pace7:34 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:2524:277:5224:27
7:52
-
10K
6.21 mi12:07:1747:197:3722:52
7:22
-0:30
15K
9.32 mi12:30:221:10:247:3323:05
7:26
+0:04
20K
12.43 mi12:53:101:33:127:3022:48
7:20
-0:06
Half
13.11 mi12:58:041:38:067:294:54
7:11
-0:09
25K
15.53 mi13:16:011:56:037:2817:57
7:24
+0:13
30K
18.64 mi13:39:362:19:387:2923:35
7:35
+0:11
20M
20.00 mi13:49:412:29:437:2910:05
7:25
-0:10
21M
21.00 mi13:57:252:37:277:307:44
7:44
+0:19
35K
21.75 mi14:03:002:43:027:305:35
7:28
-0:16
23M
23.00 mi14:12:322:52:347:309:32
7:37
+0:09
24M
24.00 mi14:20:053:00:077:307:33
7:33
-0:04
40K
24.85 mi14:26:503:06:527:316:45
7:54
+0:21
25.2M
25.20 mi14:29:413:09:437:322:51
8:16
+0:22
Finish
26.22 mi14:37:113:17:137:327:30
7:22
-0:54

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

7:11 /mi

Average Pace

7:32 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:22

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:31 /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 mi11:44:2524:277:5224:27
7:52
#12977
10K
6.21 mi12:07:1747:197:3722:52
7:22
#11036
15K
9.32 mi12:30:221:10:247:3323:05
7:26
#10518
20K
12.43 mi12:53:101:33:127:3022:48
7:20
#9824
Half
13.11 mi12:58:041:38:067:294:54
7:11
#9687
25K
15.53 mi13:16:011:56:037:2817:57
7:24
#9398
30K
18.64 mi13:39:362:19:387:2923:35
7:35
#9086
20M
20.00 mi13:49:412:29:437:2910:05
7:25
#8834
21M
21.00 mi13:57:252:37:277:307:44
7:44
#8617
35K
21.75 mi14:03:002:43:027:305:35
7:28
#8610
23M
23.00 mi14:12:322:52:347:309:32
7:37
#8496
24M
24.00 mi14:20:053:00:077:307:33
7:33
#8434
40K
24.85 mi14:26:503:06:527:316:45
7:54
#8454
25.2M
25.20 mi14:29:413:09:437:322:51
8:16
#8435
Finish
26.22 mi14:37:113:17:137:327:30
7:22
#8365
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi12977953095309584(Top 36%)7911(Top 52%)7911(Top 150%)
10K6.21 mi3.10 mi11036+19418673+8578673+8579290(Top 35%)7737(Top 51%)7737(Top 146%)
15K9.32 mi3.11 mi10518+5188430+2438430+2439584(Top 36%)7911(Top 52%)7911(Top 150%)
20K12.43 mi3.11 mi9824+6948045+3858045+3858071(Top 30%)6935(Top 46%)6935(Top 131%)
Half13.11 mi0.68 mi9687+1377972+737972+737721(Top 29%)6728(Top 44%)6728(Top 127%)
25K15.53 mi2.42 mi9398+2897776+1967776+1968047(Top 30%)6832(Top 45%)6832(Top 129%)
30K18.64 mi3.11 mi9086+3127558+2187558+2187877(Top 30%)6612(Top 44%)6612(Top 125%)
20M20.00 mi1.36 mi8834+2527386+1727386+1726306(Top 24%)5522(Top 36%)5522(Top 104%)
21M21.00 mi1.00 mi8617+2177227+1597227+1595820(Top 22%)5072(Top 33%)5072(Top 96%)
35K21.75 mi0.75 mi8610+77209+187209+188231(Top 31%)6632(Top 44%)6632(Top 125%)
23M23.00 mi1.25 mi8496+1147118+917118+917179(Top 27%)5939(Top 39%)5939(Top 112%)
24M24.00 mi1.00 mi8434+627059+597059+598027(Top 30%)6335(Top 42%)6335(Top 120%)
40K24.85 mi0.85 mi8454-207048+117048+119267(Top 35%)6953(Top 46%)6953(Top 132%)
25.2M25.20 mi0.35 mi8435+197027+217027+218022(Top 30%)6182(Top 41%)6182(Top 117%)
Finish26.22 mi1.02 mi8365+706961+666961+667500(Top 28%)5867(Top 39%)5867(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9584

Males

7911

M18-39

7911

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

9290

Males

7737

M18-39

7737

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9584

Males

7911

M18-39

7911

15K→20K

9.3 - 12.4 mi

Top 30%
×5story building
+106ft-86ft

Overall

8071

Males

6935

M18-39

6935

20K→Half

12.4 - 13.1 mi

Top 29%
×2story building
+19ft-37ft

Overall

7721

Males

6728

M18-39

6728

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

8047

Males

6832

M18-39

6832

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

7877

Males

6612

M18-39

6612

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6306

Males

5522

M18-39

5522

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5820

Males

5072

M18-39

5072

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

8231

Males

6632

M18-39

6632

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7179

Males

5939

M18-39

5939

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

8027

Males

6335

M18-39

6335

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9267

Males

6953

M18-39

6953

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8022

Males

6182

M18-39

6182

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7500

Males

5867

M18-39

5867

Passing Analysis

Category:
Athletes Passed
4938*
Passed By
326
Net Change
+4612
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12977
5K → 10K195716+1941#12977#11036
10K → 15K55133+518#11036#10518
15K → 20K696*2+694#10518#9824
20K → Half1392+137#9824#9687
Half → 25K30314+289#9687#9398
25K → 30K339*27+312#9398#9086
30K → 20M2597+252#9086#8834
20M → 21M2192+217#8834#8617
21M → 35K4235+7#8617#8610
35K → 23M14228+114#8610#8496
23M → 24M9634+62#8496#8434
24M → 40K5272-20#8434#8454
40K → 25.2M3718+19#8454#8435
25.2M → Finish10636+70#8435#8365
TOTALS4938*326+4612

* 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