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BOSTON MARATHON 2023

Ryne Sullivan

Bib: 6343•M

GA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 9%
Gender (Male)
#0 / 15176
Top 15%
Division (M18-39)
#0 / 5285
Top 34%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:56
Rank: #3982
Start → 5K
20:56 | 6:44/mi
10K· 6.21 mi
41:39
Rank: #3995 (-13)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:06
Rank: #3640 (+355)
10K → 15K
20:27 | 6:35/mi
20K· 12.43 mi
1:22:42
Rank: #3482 (+158)
15K → 20K
20:36 | 6:38/mi
Half· 13.11 mi
1:27:11
Rank: #3460 (+22)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:43:13
Rank: #3307 (+153)
Half → 25K
16:02 | 6:37/mi
30K· 18.64 mi
2:04:01
Rank: #3055 (+252)
25K → 30K
20:48 | 6:42/mi
20M
2:13:00
Rank: #2935 (+120)
30K → 20M
8:59 | 6:37/mi
21M
2:19:46
Rank: #2777 (+158)
20M → 21M
6:46 | 6:46/mi
35K· 21.75 mi
2:24:28
Rank: #2699 (+78)
21M → 35K
4:42 | 6:17/mi
23M
2:32:58
Rank: #2653 (+46)
35K → 23M
8:30 | 6:47/mi
24M
2:39:27
Rank: #2587 (+66)
23M → 24M
6:29 | 6:29/mi
40K· 24.85 mi
2:45:02
Rank: #2533 (+54)
24M → 40K
5:35 | 6:32/mi
25.2M
2:47:20
Rank: #2476 (+57)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:53:33
Rank: #2376 (+100)
25.2M → Finish
6:13 | 6:06/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:27:11
Pace6:39 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:26:22
Pace6:35 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0720:566:4420:56
6:44
-
10K
6.21 mi10:45:5041:396:4220:43
6:40
-0:04
15K
9.32 mi11:06:171:02:066:4020:27
6:35
-0:05
20K
12.43 mi11:26:531:22:426:3920:36
6:38
+0:03
Half
13.11 mi11:31:221:27:116:394:29
6:34
-0:04
25K
15.53 mi11:47:241:43:136:3916:02
6:37
+0:03
30K
18.64 mi12:08:122:04:016:3920:48
6:42
+0:05
20M
20.00 mi12:17:112:13:006:398:59
6:37
-0:05
21M
21.00 mi12:23:572:19:466:396:46
6:46
+0:09
35K
21.75 mi12:28:392:24:286:394:42
6:17
-0:29
23M
23.00 mi12:37:092:32:586:398:30
6:47
+0:30
24M
24.00 mi12:43:382:39:276:396:29
6:29
-0:18
40K
24.85 mi12:49:132:45:026:385:35
6:32
+0:03
25.2M
25.20 mi12:51:312:47:206:382:18
6:40
+0:08
Finish
26.22 mi12:57:442:53:336:376:13
6:06
-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

6:06 /mi

Average Pace

6:37 /mi

Slowest Pace

6:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:21

79% of race

Time at Steady Pace

36:12

21% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:37 /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 mi10:25:0720:566:4420:56
6:44
#3982
10K
6.21 mi10:45:5041:396:4220:43
6:40
#3995
15K
9.32 mi11:06:171:02:066:4020:27
6:35
#3640
20K
12.43 mi11:26:531:22:426:3920:36
6:38
#3482
Half
13.11 mi11:31:221:27:116:394:29
6:34
#3460
25K
15.53 mi11:47:241:43:136:3916:02
6:37
#3307
30K
18.64 mi12:08:122:04:016:3920:48
6:42
#3055
20M
20.00 mi12:17:112:13:006:398:59
6:37
#2935
21M
21.00 mi12:23:572:19:466:396:46
6:46
#2777
35K
21.75 mi12:28:392:24:286:394:42
6:17
#2699
23M
23.00 mi12:37:092:32:586:398:30
6:47
#2653
24M
24.00 mi12:43:382:39:276:396:29
6:29
#2587
40K
24.85 mi12:49:132:45:026:385:35
6:32
#2533
25.2M
25.20 mi12:51:312:47:206:382:18
6:40
#2476
Finish
26.22 mi12:57:442:53:336:376:13
6:06
#2376
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3982373537353143(Top 12%)2992(Top 20%)2992(Top 57%)
10K6.21 mi3.10 mi3995-133756-213756-214012(Top 15%)3771(Top 25%)3771(Top 71%)
15K9.32 mi3.11 mi3640+3553438+3183438+3183143(Top 12%)2992(Top 20%)2992(Top 57%)
20K12.43 mi3.11 mi3482+1583299+1393299+1393029(Top 11%)2884(Top 19%)2884(Top 55%)
Half13.11 mi0.68 mi3460+223278+213278+213173(Top 12%)3023(Top 20%)3023(Top 57%)
25K15.53 mi2.42 mi3307+1533147+1313147+1312772(Top 10%)2650(Top 17%)2650(Top 50%)
30K18.64 mi3.11 mi3055+2522911+2362911+2362374(Top 9%)2260(Top 15%)2260(Top 43%)
20M20.00 mi1.36 mi2935+1202802+1092802+1091922(Top 7%)1834(Top 12%)1834(Top 35%)
21M21.00 mi1.00 mi2777+1582655+1472655+1471325(Top 5%)1266(Top 8%)1266(Top 24%)
35K21.75 mi0.75 mi2699+782580+752580+751538(Top 6%)1462(Top 10%)1462(Top 28%)
23M23.00 mi1.25 mi2653+462536+442536+442578(Top 10%)2419(Top 16%)2419(Top 46%)
24M24.00 mi1.00 mi2587+662472+642472+642027(Top 8%)1902(Top 13%)1902(Top 36%)
40K24.85 mi0.85 mi2533+542418+542418+541658(Top 6%)1561(Top 10%)1561(Top 30%)
25.2M25.20 mi0.35 mi2476+572364+542364+54862(Top 3%)823(Top 5%)823(Top 16%)
Finish26.22 mi1.02 mi2376+1002270+942270+94997(Top 4%)951(Top 6%)951(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3143

Males

2992

M18-39

2992

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4012

Males

3771

M18-39

3771

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3143

Males

2992

M18-39

2992

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3029

Males

2884

M18-39

2884

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3173

Males

3023

M18-39

3023

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2772

Males

2650

M18-39

2650

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2374

Males

2260

M18-39

2260

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1922

Males

1834

M18-39

1834

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1325

Males

1266

M18-39

1266

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1538

Males

1462

M18-39

1462

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2578

Males

2419

M18-39

2419

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2027

Males

1902

M18-39

1902

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1658

Males

1561

M18-39

1561

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

862

Males

823

M18-39

823

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

997

Males

951

M18-39

951

Passing Analysis

Category:
Athletes Passed
1960
Passed By
354
Net Change
+1606
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3982
5K → 10K222235-13#3982#3995
10K → 15K36712+355#3995#3640
15K → 20K17517+158#3640#3482
20K → Half3513+22#3482#3460
Half → 25K1629+153#3460#3307
25K → 30K2619+252#3307#3055
30K → 20M1244+120#3055#2935
20M → 21M1580+158#2935#2777
21M → 35K813+78#2777#2699
35K → 23M6822+46#2699#2653
23M → 24M8014+66#2653#2587
24M → 40K639+54#2587#2533
40K → 25.2M570+57#2533#2476
25.2M → Finish1077+100#2476#2376
TOTALS1960354+1606
📊

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