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BOSTON MARATHON 2025

Bryon Solberg

Bib: 8298•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
45:01
Rank: #28404
Start → 5K
14:29/mi
45:01 split
10K· 6.21 mi
1:30:30
Rank: #28402 (+2)
5K → 10K
14:38/mi
45:29 split
15K· 9.32 mi
2:15:00
Rank: #28398 (+4)
10K → 15K
14:19/mi
44:30 split
20K· 12.43 mi
3:01:02
Rank: #28396 (+2)
15K → 20K
14:49/mi
46:02 split
Half· 13.11 mi
3:11:01
Rank: #28396
20K → Half
14:38/mi
9:59 split
25K· 15.53 mi
3:48:06
Rank: #28395 (+1)
Half → 25K
15:18/mi
37:05 split
30K· 18.64 mi
4:37:39
Rank: #28394 (+1)
25K → 30K
15:57/mi
49:33 split
20M
4:59:26
Rank: #28394
30K → 20M
16:02/mi
21:47 split
21M
5:18:09
Rank: #28396 (-2)
20M → 21M
18:43/mi
18:43 split
35K· 21.75 mi
5:31:16
Rank: #28396
21M → 35K
17:32/mi
13:07 split
23M
5:50:42
Rank: #28396
35K → 23M
15:31/mi
19:26 split
24M
6:05:29
Rank: #28392 (+4)
23M → 24M
14:47/mi
14:47 split
40K· 24.85 mi
6:18:32
Rank: #28390 (+2)
24M → 40K
15:16/mi
13:03 split
25.2M
6:25:00
Rank: #28392 (-2)
40K → 25.2M
18:45/mi
6:28 split
Finish· 26.22 mi
6:40:22
Rank: #28390 (+2)
25.2M → Finish
15:05/mi
15:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time3:11:01
Pace14:34 /mi
2nd Half
Distance13.11 mi
Time3:29:21
Pace15:58 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1145:0114:2945:01
14:29
-
10K
6.21 mi11:40:401:30:3014:3445:29
14:38
+0:09
15K
9.32 mi12:25:102:15:0014:2944:30
14:19
-0:19
20K
12.43 mi13:11:123:01:0214:3446:02
14:49
+0:30
Half
13.11 mi13:21:113:11:0114:349:59
14:38
-0:11
25K
15.53 mi13:58:163:48:0614:4137:05
15:18
+0:40
30K
18.64 mi14:47:494:37:3914:5449:33
15:57
+0:39
20M
20.00 mi15:09:364:59:2614:5821:47
16:02
+0:05
21M
21.00 mi15:28:195:18:0915:0918:43
18:43
+2:41
35K
21.75 mi15:41:265:31:1615:1413:07
17:32
-1:11
23M
23.00 mi16:00:525:50:4215:1519:26
15:31
-2:01
24M
24.00 mi16:15:396:05:2915:1414:47
14:47
-0:44
40K
24.85 mi16:28:426:18:3215:1413:03
15:16
+0:29
25.2M
25.20 mi16:35:106:25:0015:176:28
18:45
+3:29
Finish
26.22 mi16:50:326:40:2215:1715:22
15:05
-3:40

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

14:19 /mi

Average Pace

15:17 /mi

Slowest Pace

18:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:31

22% of race

Time at Steady Pace

4:10:46

63% of race

Time at Slower Pace

1:00:05

15% of race

Average Pace: 15:16 /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 mi10:55:1145:0114:2945:01
14:29
#28404
10K
6.21 mi11:40:401:30:3014:3445:29
14:38
#28402
15K
9.32 mi12:25:102:15:0014:2944:30
14:19
#28398
20K
12.43 mi13:11:123:01:0214:3446:02
14:49
#28396
Half
13.11 mi13:21:113:11:0114:349:59
14:38
#28396
25K
15.53 mi13:58:163:48:0614:4137:05
15:18
#28395
30K
18.64 mi14:47:494:37:3914:5449:33
15:57
#28394
20M
20.00 mi15:09:364:59:2614:5821:47
16:02
#28394
21M
21.00 mi15:28:195:18:0915:0918:43
18:43
#28396
35K
21.75 mi15:41:265:31:1615:1413:07
17:32
#28396
23M
23.00 mi16:00:525:50:4215:1519:26
15:31
#28396
24M
24.00 mi16:15:396:05:2915:1414:47
14:47
#28392
40K
24.85 mi16:28:426:18:3215:1413:03
15:16
#28390
25.2M
25.20 mi16:35:106:25:0015:176:28
18:45
#28392
Finish
26.22 mi16:50:326:40:2215:1715:22
15:05
#28390
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi28404161051610528366(Top 100%)16084(Top 100%)16084(Top 1278%)
10K6.21 mi3.10 mi28402+216104+116104+128393(Top 100%)16100(Top 100%)16100(Top 1279%)
15K9.32 mi3.11 mi28398+416101+316101+328366(Top 100%)16084(Top 100%)16084(Top 1278%)
20K12.43 mi3.11 mi28396+2161011610128354(Top 100%)16075(Top 100%)16075(Top 1277%)
Half13.11 mi0.68 mi28396161011610128320(Top 100%)16060(Top 100%)16060(Top 1276%)
25K15.53 mi2.42 mi28395+116100+116100+128287(Top 100%)16040(Top 100%)16040(Top 1274%)
30K18.64 mi3.11 mi28394+116099+116099+128257(Top 99%)16017(Top 99%)16017(Top 1272%)
20M20.00 mi1.36 mi28394160991609928168(Top 99%)15963(Top 99%)15963(Top 1268%)
21M21.00 mi1.00 mi28396-216100-116100-128330(Top 100%)16061(Top 100%)16061(Top 1276%)
35K21.75 mi0.75 mi28396161001610028333(Top 100%)16056(Top 100%)16056(Top 1275%)
23M23.00 mi1.25 mi28396161001610028065(Top 99%)15882(Top 99%)15882(Top 1261%)
24M24.00 mi1.00 mi28392+416098+216098+227991(Top 99%)15828(Top 98%)15828(Top 1257%)
40K24.85 mi0.85 mi28390+216097+116097+127879(Top 98%)15763(Top 98%)15763(Top 1252%)
25.2M25.20 mi0.35 mi28392-2160971609728291(Top 100%)16025(Top 100%)16025(Top 1273%)
Finish26.22 mi1.02 mi28390+216096+116096+128251(Top 99%)16001(Top 99%)16001(Top 1271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21story building
+97ft-345ft

Overall

28366

Males

16084

M60-64

16084

5K→10K

3.1 - 6.2 mi

Top 100%
×5story building
+79ft-138ft

Overall

28393

Males

16100

M60-64

16100

10K→15K

6.2 - 9.3 mi

Top 100%
×3story building
+67ft-78ft

Overall

28366

Males

16084

M60-64

16084

15K→20K

9.3 - 12.4 mi

Top 100%
×5story building
+106ft-86ft

Overall

28354

Males

16075

M60-64

16075

20K→Half

12.4 - 13.1 mi

Top 100%
×2story building
+19ft-37ft

Overall

28320

Males

16060

M60-64

16060

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

28287

Males

16040

M60-64

16040

25K→30K

15.5 - 18.6 mi

Top 99%
×9story building
+181ft-148ft

Overall

28257

Males

16017

M60-64

16017

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

28168

Males

15963

M60-64

15963

20M→21M

20.0 - 21.0 mi

Top 100%
×8story building
+106ft-24ft

Overall

28330

Males

16061

M60-64

16061

21M→35K

21.0 - 21.8 mi

Top 100%
×7story building
+17ft-86ft

Overall

28333

Males

16056

M60-64

16056

35K→23M

21.8 - 23.0 mi

Top 99%
×5story building
+23ft-63ft

Overall

28065

Males

15882

M60-64

15882

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

27991

Males

15828

M60-64

15828

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27879

Males

15763

M60-64

15763

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

28291

Males

16025

M60-64

16025

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

28251

Males

16001

M60-64

16001

Passing Analysis

Category:
Athletes Passed
19
Passed By
5
Net Change
+14
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28404
5K → 10K20+2#28404#28402
10K → 15K40+4#28402#28398
15K → 20K20+2#28398#28396
20K → Half000#28396#28396
Half → 25K10+1#28396#28395
25K → 30K10+1#28395#28394
30K → 20M000#28394#28394
20M → 21M02-2#28394#28396
21M → 35K000#28396#28396
35K → 23M110#28396#28396
23M → 24M40+4#28396#28392
24M → 40K20+2#28392#28390
40K → 25.2M02-2#28390#28392
25.2M → Finish20+2#28392#28390
TOTALS195+14
📊

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