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BOSTON MARATHON 2023

Gustavo Russi

Bib: 4644•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 32%
Gender (Male)
#0 / 15176
Top 47%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:03
Rank: #6868
Start → 5K
22:03 | 7:06/mi
10K· 6.21 mi
44:08
Rank: #7129 (-261)
5K → 10K
22:05 | 7:06/mi
15K· 9.32 mi
1:06:23
Rank: #7254 (-125)
10K → 15K
22:15 | 7:10/mi
20K· 12.43 mi
1:29:00
Rank: #7285 (-31)
15K → 20K
22:37 | 7:17/mi
Half· 13.11 mi
1:33:59
Rank: #7341 (-56)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:51:58
Rank: #7412 (-71)
Half → 25K
17:59 | 7:25/mi
30K· 18.64 mi
2:15:53
Rank: #7563 (-151)
25K → 30K
23:55 | 7:42/mi
20M
2:26:35
Rank: #7658 (-95)
30K → 20M
10:42 | 7:52/mi
21M
2:35:09
Rank: #7767 (-109)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:40:54
Rank: #7840 (-73)
21M → 35K
5:45 | 7:41/mi
23M
2:51:00
Rank: #7957 (-117)
35K → 23M
10:06 | 8:04/mi
24M
2:59:00
Rank: #8069 (-112)
23M → 24M
8:00 | 8:00/mi
40K· 24.85 mi
3:06:02
Rank: #8199 (-130)
24M → 40K
7:02 | 8:14/mi
25.2M
3:09:07
Rank: #8256 (-57)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:17:45
Rank: #8537 (-281)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:59
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:43:46
Pace7:55 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0522:037:0622:03
7:06
-
10K
6.21 mi10:46:1044:087:0622:05
7:06
0:00
15K
9.32 mi11:08:251:06:237:0722:15
7:10
+0:04
20K
12.43 mi11:31:021:29:007:1022:37
7:17
+0:07
Half
13.11 mi11:36:011:33:597:104:59
7:18
+0:01
25K
15.53 mi11:54:001:51:587:1217:59
7:25
+0:07
30K
18.64 mi12:17:552:15:537:1723:55
7:42
+0:17
20M
20.00 mi12:28:372:26:357:2010:42
7:52
+0:10
21M
21.00 mi12:37:112:35:097:238:34
8:34
+0:42
35K
21.75 mi12:42:562:40:547:245:45
7:41
-0:53
23M
23.00 mi12:53:022:51:007:2610:06
8:04
+0:23
24M
24.00 mi13:01:022:59:007:288:00
8:00
-0:04
40K
24.85 mi13:08:043:06:027:297:02
8:14
+0:14
25.2M
25.20 mi13:11:093:09:077:303:05
8:56
+0:42
Finish
26.22 mi13:19:473:17:457:338:38
8:28
-0:28

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

7:06 /mi

Average Pace

7:33 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:58

57% of race

Time at Steady Pace

40:22

20% of race

Time at Slower Pace

45:25

23% of race

Average Pace: 7:33 /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 mi10:24:0522:037:0622:03
7:06
#6868
10K
6.21 mi10:46:1044:087:0622:05
7:06
#7129
15K
9.32 mi11:08:251:06:237:0722:15
7:10
#7254
20K
12.43 mi11:31:021:29:007:1022:37
7:17
#7285
Half
13.11 mi11:36:011:33:597:104:59
7:18
#7341
25K
15.53 mi11:54:001:51:587:1217:59
7:25
#7412
30K
18.64 mi12:17:552:15:537:1723:55
7:42
#7563
20M
20.00 mi12:28:372:26:357:2010:42
7:52
#7658
21M
21.00 mi12:37:112:35:097:238:34
8:34
#7767
35K
21.75 mi12:42:562:40:547:245:45
7:41
#7840
23M
23.00 mi12:53:022:51:007:2610:06
8:04
#7957
24M
24.00 mi13:01:022:59:007:288:00
8:00
#8069
40K
24.85 mi13:08:043:06:027:297:02
8:14
#8199
25.2M
25.20 mi13:11:093:09:077:303:05
8:56
#8256
Finish
26.22 mi13:19:473:17:457:338:38
8:28
#8537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6868617861787535(Top 28%)6621(Top 44%)6621(Top 125%)
10K6.21 mi3.10 mi7129-2616358-1806358-1807496(Top 28%)6598(Top 43%)6598(Top 125%)
15K9.32 mi3.11 mi7254-1256438-806438-807535(Top 28%)6621(Top 44%)6621(Top 125%)
20K12.43 mi3.11 mi7285-316455-176455-177628(Top 29%)6647(Top 44%)6647(Top 126%)
Half13.11 mi0.68 mi7341-566497-426497-428596(Top 32%)7260(Top 48%)7260(Top 137%)
25K15.53 mi2.42 mi7412-716537-406537-408162(Top 31%)6913(Top 46%)6913(Top 131%)
30K18.64 mi3.11 mi7563-1516599-626599-628621(Top 32%)7049(Top 46%)7049(Top 133%)
20M20.00 mi1.36 mi7658-956640-416640-419363(Top 35%)7391(Top 49%)7391(Top 140%)
21M21.00 mi1.00 mi7767-1096700-606700-6010832(Top 41%)8029(Top 53%)8029(Top 152%)
35K21.75 mi0.75 mi7840-736731-316731-319796(Top 37%)7509(Top 49%)7509(Top 142%)
23M23.00 mi1.25 mi7957-1176776-456776-4510204(Top 38%)7585(Top 50%)7585(Top 144%)
24M24.00 mi1.00 mi8069-1126828-526828-5211198(Top 42%)7982(Top 53%)7982(Top 151%)
40K24.85 mi0.85 mi8199-1306889-616889-6111489(Top 43%)8055(Top 53%)8055(Top 152%)
25.2M25.20 mi0.35 mi8256-576912-236912-2312080(Top 45%)8274(Top 55%)8274(Top 157%)
Finish26.22 mi1.02 mi8537-2817073-1617073-16115195(Top 57%)9801(Top 65%)9801(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7535

Males

6621

M18-39

6621

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7496

Males

6598

M18-39

6598

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7535

Males

6621

M18-39

6621

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7628

Males

6647

M18-39

6647

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8596

Males

7260

M18-39

7260

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8162

Males

6913

M18-39

6913

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

8621

Males

7049

M18-39

7049

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9363

Males

7391

M18-39

7391

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

10832

Males

8029

M18-39

8029

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9796

Males

7509

M18-39

7509

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10204

Males

7585

M18-39

7585

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11198

Males

7982

M18-39

7982

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11489

Males

8055

M18-39

8055

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12080

Males

8274

M18-39

8274

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15195

Males

9801

M18-39

9801

Passing Analysis

Category:
Athletes Passed
682
Passed By
2351
Net Change
-1669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6868
5K → 10K101362-261#6868#7129
10K → 15K86211-125#7129#7254
15K → 20K106137-31#7254#7285
20K → Half763-56#7285#7341
Half → 25K54125-71#7341#7412
25K → 30K87238-151#7412#7563
30K → 20M46141-95#7563#7658
20M → 21M30139-109#7658#7767
21M → 35K2598-73#7767#7840
35K → 23M50167-117#7840#7957
23M → 24M35147-112#7957#8069
24M → 40K32162-130#8069#8199
40K → 25.2M1067-57#8199#8256
25.2M → Finish13294-281#8256#8537
TOTALS6822351-1669
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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