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BOSTON MARATHON 2023

Ross Finlayson

Bib: 2463•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Division (M18-39)
#0 / 5285
Top 23%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:19
Rank: #2478
Start → 5K
20:19 | 6:32/mi
10K· 6.21 mi
40:15
Rank: #2363 (+115)
5K → 10K
19:56 | 6:25/mi
15K· 9.32 mi
1:00:14
Rank: #2326 (+37)
10K → 15K
19:59 | 6:26/mi
20K· 12.43 mi
1:20:04
Rank: #2163 (+163)
15K → 20K
19:50 | 6:23/mi
Half· 13.11 mi
1:24:25
Rank: #2147 (+16)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:40:04
Rank: #2102 (+45)
Half → 25K
15:39 | 6:27/mi
30K· 18.64 mi
2:00:25
Rank: #2017 (+85)
25K → 30K
20:21 | 6:33/mi
20M
2:09:25
Rank: #2000 (+17)
30K → 20M
9:00 | 6:38/mi
21M
2:16:03
Rank: #1905 (+95)
20M → 21M
6:38 | 6:38/mi
35K· 21.75 mi
2:20:45
Rank: #1876 (+29)
21M → 35K
4:42 | 6:17/mi
23M
2:28:45
Rank: #1791 (+85)
35K → 23M
8:00 | 6:23/mi
24M
2:34:50
Rank: #1723 (+68)
23M → 24M
6:05 | 6:06/mi
40K· 24.85 mi
2:40:03
Rank: #1623 (+100)
24M → 40K
5:13 | 6:06/mi
25.2M
2:42:24
Rank: #1609 (+14)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:48:30
Rank: #1542 (+67)
25.2M → Finish
6:06 | 5:59/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:25
Pace6:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:05
Pace6:25 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1420:196:3220:19
6:32
-
10K
6.21 mi10:41:1040:156:2919:56
6:25
-0:07
15K
9.32 mi11:01:091:00:146:2819:59
6:26
+0:01
20K
12.43 mi11:20:591:20:046:2719:50
6:23
-0:03
Half
13.11 mi11:25:201:24:256:264:21
6:23
0:00
25K
15.53 mi11:40:591:40:046:2715:39
6:27
+0:04
30K
18.64 mi12:01:202:00:256:2820:21
6:33
+0:06
20M
20.00 mi12:10:202:09:256:289:00
6:38
+0:05
21M
21.00 mi12:16:582:16:036:296:38
6:38
0:00
35K
21.75 mi12:21:402:20:456:284:42
6:17
-0:21
23M
23.00 mi12:29:402:28:456:288:00
6:23
+0:06
24M
24.00 mi12:35:452:34:506:276:05
6:06
-0:17
40K
24.85 mi12:40:582:40:036:265:13
6:06
0:00
25.2M
25.20 mi12:43:192:42:246:272:21
6:49
+0:43
Finish
26.22 mi12:49:252:48:306:266:06
5:59
-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

5:59 /mi

Average Pace

6:26 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:30:31

89% of race

Time at Steady Pace

17:59

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:21:1420:196:3220:19
6:32
#2478
10K
6.21 mi10:41:1040:156:2919:56
6:25
#2363
15K
9.32 mi11:01:091:00:146:2819:59
6:26
#2326
20K
12.43 mi11:20:591:20:046:2719:50
6:23
#2163
Half
13.11 mi11:25:201:24:256:264:21
6:23
#2147
25K
15.53 mi11:40:591:40:046:2715:39
6:27
#2102
30K
18.64 mi12:01:202:00:256:2820:21
6:33
#2017
20M
20.00 mi12:10:202:09:256:289:00
6:38
#2000
21M
21.00 mi12:16:582:16:036:296:38
6:38
#1905
35K
21.75 mi12:21:402:20:456:284:42
6:17
#1876
23M
23.00 mi12:29:402:28:456:288:00
6:23
#1791
24M
24.00 mi12:35:452:34:506:276:05
6:06
#1723
40K
24.85 mi12:40:582:40:036:265:13
6:06
#1623
25.2M
25.20 mi12:43:192:42:246:272:21
6:49
#1609
Finish
26.22 mi12:49:252:48:306:266:06
5:59
#1542
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2478236423642255(Top 8%)2164(Top 14%)2164(Top 41%)
10K6.21 mi3.10 mi2363+1152255+1092255+1092312(Top 9%)2213(Top 15%)2213(Top 42%)
15K9.32 mi3.11 mi2326+372227+282227+282255(Top 8%)2164(Top 14%)2164(Top 41%)
20K12.43 mi3.11 mi2163+1632072+1552072+1551724(Top 6%)1650(Top 11%)1650(Top 31%)
Half13.11 mi0.68 mi2147+162057+152057+152062(Top 8%)1978(Top 13%)1978(Top 37%)
25K15.53 mi2.42 mi2102+452017+402017+401957(Top 7%)1873(Top 12%)1873(Top 35%)
30K18.64 mi3.11 mi2017+851934+831934+831745(Top 7%)1669(Top 11%)1669(Top 32%)
20M20.00 mi1.36 mi2000+171916+181916+181977(Top 7%)1883(Top 12%)1883(Top 36%)
21M21.00 mi1.00 mi1905+951822+941822+94915(Top 3%)868(Top 6%)868(Top 16%)
35K21.75 mi0.75 mi1876+291795+271795+271508(Top 6%)1432(Top 9%)1432(Top 27%)
23M23.00 mi1.25 mi1791+851712+831712+831075(Top 4%)1020(Top 7%)1020(Top 19%)
24M24.00 mi1.00 mi1723+681647+651647+65748(Top 3%)708(Top 5%)708(Top 13%)
40K24.85 mi0.85 mi1623+1001551+961551+96470(Top 2%)441(Top 3%)441(Top 8%)
25.2M25.20 mi0.35 mi1609+141537+141537+141201(Top 5%)1140(Top 8%)1140(Top 22%)
Finish26.22 mi1.02 mi1542+671474+631474+63698(Top 3%)667(Top 4%)667(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2255

Males

2164

M18-39

2164

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2312

Males

2213

M18-39

2213

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2255

Males

2164

M18-39

2164

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1724

Males

1650

M18-39

1650

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2062

Males

1978

M18-39

1978

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1957

Males

1873

M18-39

1873

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1745

Males

1669

M18-39

1669

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1977

Males

1883

M18-39

1883

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

915

Males

868

M18-39

868

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1508

Males

1432

M18-39

1432

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1075

Males

1020

M18-39

1020

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

748

Males

708

M18-39

708

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

470

Males

441

M18-39

441

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1201

Males

1140

M18-39

1140

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

698

Males

667

M18-39

667

Passing Analysis

Category:
Athletes Passed
1183
Passed By
247
Net Change
+936
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2478
5K → 10K19378+115#2478#2363
10K → 15K9861+37#2363#2326
15K → 20K1696+163#2326#2163
20K → Half237+16#2163#2147
Half → 25K6116+45#2147#2102
25K → 30K11429+85#2102#2017
30K → 20M4932+17#2017#2000
20M → 21M983+95#2000#1905
21M → 35K334+29#1905#1876
35K → 23M905+85#1876#1791
23M → 24M713+68#1791#1723
24M → 40K1000+100#1723#1623
40K → 25.2M162+14#1623#1609
25.2M → Finish681+67#1609#1542
TOTALS1183247+936
📊

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