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BOSTON MARATHON 2023

Ryan Sommer

Bib: 13448•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 39%
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:57
Rank: #8723
Start → 5K
22:57 | 7:23/mi
10K· 6.21 mi
45:33
Rank: #8655 (+68)
5K → 10K
22:36 | 7:16/mi
15K· 9.32 mi
1:08:08
Rank: #8527 (+128)
10K → 15K
22:35 | 7:16/mi
20K· 12.43 mi
1:31:16
Rank: #8586 (-59)
15K → 20K
23:08 | 7:27/mi
Half· 13.11 mi
1:36:15
Rank: #8583 (+3)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:54:30
Rank: #8601 (-18)
Half → 25K
18:15 | 7:32/mi
30K· 18.64 mi
2:18:51
Rank: #8738 (-137)
25K → 30K
24:21 | 7:50/mi
20M
2:29:54
Rank: #8912 (-174)
30K → 20M
11:03 | 8:08/mi
21M
2:38:44
Rank: #9096 (-184)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:44:32
Rank: #9124 (-28)
21M → 35K
5:48 | 7:45/mi
23M
2:54:43
Rank: #9207 (-83)
35K → 23M
10:11 | 8:08/mi
24M
3:02:42
Rank: #9240 (-33)
23M → 24M
7:59 | 7:59/mi
40K· 24.85 mi
3:09:45
Rank: #9330 (-90)
24M → 40K
7:03 | 8:15/mi
25.2M
3:12:47
Rank: #9346 (-16)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:20:59
Rank: #9450 (-104)
25.2M → Finish
8:12 | 8:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:15
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:44:44
Pace7:59 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0422:577:2322:57
7:23
-
10K
6.21 mi11:13:4045:337:2022:36
7:16
-0:07
15K
9.32 mi11:36:151:08:087:1922:35
7:16
0:00
20K
12.43 mi11:59:231:31:167:2123:08
7:27
+0:11
Half
13.11 mi12:04:221:36:157:214:59
7:18
-0:09
25K
15.53 mi12:22:371:54:307:2218:15
7:32
+0:14
30K
18.64 mi12:46:582:18:517:2724:21
7:50
+0:18
20M
20.00 mi12:58:012:29:547:3011:03
8:08
+0:18
21M
21.00 mi13:06:512:38:447:348:50
8:50
+0:42
35K
21.75 mi13:12:392:44:327:345:48
7:45
-1:05
23M
23.00 mi13:22:502:54:437:3610:11
8:08
+0:23
24M
24.00 mi13:30:493:02:427:377:59
7:59
-0:09
40K
24.85 mi13:37:523:09:457:387:03
8:15
+0:16
25.2M
25.20 mi13:40:543:12:477:393:02
8:48
+0:33
Finish
26.22 mi13:49:063:20:597:408:12
8:03
-0:45

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

7:16 /mi

Average Pace

7:40 /mi

Slowest Pace

8:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:30

57% of race

Time at Steady Pace

46:20

23% of race

Time at Slower Pace

40:09

20% of race

Average Pace: 7:40 /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 mi10:51:0422:577:2322:57
7:23
#8723
10K
6.21 mi11:13:4045:337:2022:36
7:16
#8655
15K
9.32 mi11:36:151:08:087:1922:35
7:16
#8527
20K
12.43 mi11:59:231:31:167:2123:08
7:27
#8586
Half
13.11 mi12:04:221:36:157:214:59
7:18
#8583
25K
15.53 mi12:22:371:54:307:2218:15
7:32
#8601
30K
18.64 mi12:46:582:18:517:2724:21
7:50
#8738
20M
20.00 mi12:58:012:29:547:3011:03
8:08
#8912
21M
21.00 mi13:06:512:38:447:348:50
8:50
#9096
35K
21.75 mi13:12:392:44:327:345:48
7:45
#9124
23M
23.00 mi13:22:502:54:437:3610:11
8:08
#9207
24M
24.00 mi13:30:493:02:427:377:59
7:59
#9240
40K
24.85 mi13:37:523:09:457:387:03
8:15
#9330
25.2M
25.20 mi13:40:543:12:477:393:02
8:48
#9346
Finish
26.22 mi13:49:063:20:597:408:12
8:03
#9450
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8723743274328302(Top 31%)7115(Top 47%)7115(Top 316%)
10K6.21 mi3.10 mi8655+687370+627370+628667(Top 33%)7367(Top 49%)7367(Top 327%)
15K9.32 mi3.11 mi8527+1287285+857285+858302(Top 31%)7115(Top 47%)7115(Top 316%)
20K12.43 mi3.11 mi8586-597302-177302-178875(Top 33%)7428(Top 49%)7428(Top 330%)
Half13.11 mi0.68 mi8583+37304-27304-28625(Top 32%)7289(Top 48%)7289(Top 324%)
25K15.53 mi2.42 mi8601-187298+67298+68975(Top 34%)7422(Top 49%)7422(Top 330%)
30K18.64 mi3.11 mi8738-1377343-457343-459637(Top 36%)7633(Top 50%)7633(Top 339%)
20M20.00 mi1.36 mi8912-1747431-887431-8811206(Top 42%)8354(Top 55%)8354(Top 371%)
21M21.00 mi1.00 mi9096-1847511-807511-8012423(Top 47%)8760(Top 58%)8760(Top 389%)
35K21.75 mi0.75 mi9124-287515-47515-410260(Top 39%)7753(Top 51%)7753(Top 344%)
23M23.00 mi1.25 mi9207-837537-227537-2210677(Top 40%)7801(Top 51%)7801(Top 346%)
24M24.00 mi1.00 mi9240-337535+27535+211089(Top 42%)7931(Top 52%)7931(Top 352%)
40K24.85 mi0.85 mi9330-907559-247559-2411628(Top 44%)8130(Top 54%)8130(Top 361%)
25.2M25.20 mi0.35 mi9346-167557+27557+211226(Top 42%)7889(Top 52%)7889(Top 350%)
Finish26.22 mi1.02 mi9450-1047598-417598-4112406(Top 47%)8474(Top 56%)8474(Top 376%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

8302

Males

7115

M45-49

7115

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8667

Males

7367

M45-49

7367

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

8302

Males

7115

M45-49

7115

15K→20K

9.3 - 12.4 mi

Top 33%
×5stories
+106ft-86ft

Overall

8875

Males

7428

M45-49

7428

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8625

Males

7289

M45-49

7289

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8975

Males

7422

M45-49

7422

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9637

Males

7633

M45-49

7633

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11206

Males

8354

M45-49

8354

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

12423

Males

8760

M45-49

8760

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

10260

Males

7753

M45-49

7753

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10677

Males

7801

M45-49

7801

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11089

Males

7931

M45-49

7931

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11628

Males

8130

M45-49

8130

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11226

Males

7889

M45-49

7889

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2stories
+22ft-21ft

Overall

12406

Males

8474

M45-49

8474

Passing Analysis

Category:
Athletes Passed
1161
Passed By
1888
Net Change
-727
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8723
5K → 10K289221+68#8723#8655
10K → 15K20577+128#8655#8527
15K → 20K115174-59#8527#8586
20K → Half2926+3#8586#8583
Half → 25K88106-18#8583#8601
25K → 30K126263-137#8601#8738
30K → 20M40214-174#8738#8912
20M → 21M36220-184#8912#9096
21M → 35K3260-28#9096#9124
35K → 23M59142-83#9124#9207
23M → 24M5285-33#9207#9240
24M → 40K41131-90#9240#9330
40K → 25.2M2339-16#9330#9346
25.2M → Finish26130-104#9346#9450
TOTALS11611888-727
📊

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