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BOSTON MARATHON 2025

Ryan Bernhardt

CO

Bib: 1510 M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 13%
Gender (Male)
#0 / 16105
Top 22%
Division (M18-39)
#0 / 5642
Top 46%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
5:46/mi
17:54
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
5:57/mi
36:24
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:00/mi
55:01
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:06/mi
1:13:57
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:02/mi
1:18:04
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:30/mi
1:33:49
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:53/mi
1:55:13
↑ 181↓ 1480.2%
138 ft elev
20M
6:59/mi
2:04:42
↑ 64↓ 500.2%
148 ft elev
21M
7:36/mi
2:12:18
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:12/mi
2:17:41
↑ 17↓ 861.7%
156 ft elev
23M
9:19/mi
2:29:21
↑ 23↓ 630.6%
116 ft elev
24M
8:27/mi
2:37:48
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:54/mi
2:45:25
↓ 200.3%
20 ft elev
25.2M
8:59/mi
2:48:31
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:18/mi
2:56:58
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:04
Pace5:57 /mi
2nd Half
Distance13.11 mi
Time1:38:54
Pace7:33 /mi
📊Positive Split: 26.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3717:545:4617:54
5:46
-
10K
6.21 mi10:37:0736:245:5118:30
5:57
+0:11
15K
9.32 mi10:55:4455:015:5418:37
6:00
+0:03
20K
12.43 mi11:14:401:13:575:5718:56
6:06
+0:06
Half
13.11 mi11:18:471:18:045:574:07
6:02
-0:04
25K
15.53 mi11:34:321:33:496:0215:45
6:30
+0:28
30K
18.64 mi11:55:561:55:136:1121:24
6:53
+0:23
20M
20.00 mi12:05:252:04:426:149:29
6:59
+0:06
21M
21.00 mi12:13:012:12:186:187:36
7:36
+0:37
35K
21.75 mi12:18:242:17:416:205:23
7:12
-0:24
23M
23.00 mi12:30:042:29:216:3011:40
9:19
+2:07
24M
24.00 mi12:38:312:37:486:358:27
8:27
-0:52
40K
24.85 mi12:46:082:45:256:397:37
8:54
+0:27
25.2M
25.20 mi12:49:142:48:316:413:06
8:59
+0:05
Finish
26.22 mi12:57:412:56:586:458:27
8:18
-0:41

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

5:46 /mi

Average Pace

6:45 /mi

Slowest Pace

9:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:04

44% of race

Time at Steady Pace

52:01

29% of race

Time at Slower Pace

46:53

26% of race

Average Pace: 6:45 /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 mi10:18:3717:545:4617:54
5:46
#540
10K
6.21 mi10:37:0736:245:5118:30
5:57
#715
15K
9.32 mi10:55:4455:015:5418:37
6:00
#798
20K
12.43 mi11:14:401:13:575:5718:56
6:06
#868
Half
13.11 mi11:18:471:18:045:574:07
6:02
#884
25K
15.53 mi11:34:321:33:496:0215:45
6:30
#1067
30K
18.64 mi11:55:561:55:136:1121:24
6:53
#1407
20M
20.00 mi12:05:252:04:426:149:29
6:59
#1533
21M
21.00 mi12:13:012:12:186:187:36
7:36
#1673
35K
21.75 mi12:18:242:17:416:205:23
7:12
#1792
23M
23.00 mi12:30:042:29:216:3011:40
9:19
#2489
24M
24.00 mi12:38:312:37:486:358:27
8:27
#2849
40K
24.85 mi12:46:082:45:256:397:37
8:54
#3230
25.2M
25.20 mi12:49:142:48:316:413:06
8:59
#3353
Finish
26.22 mi12:57:412:56:586:458:27
8:18
#3733
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5405025021015(Top 4%)960(Top 6%)960(Top 17%)
10K6.21 mi3.10 mi715-175666-164666-164980(Top 3%)925(Top 6%)925(Top 16%)
15K9.32 mi3.11 mi798-83747-81747-811015(Top 4%)960(Top 6%)960(Top 17%)
20K12.43 mi3.11 mi868-70816-69816-691157(Top 4%)1093(Top 7%)1093(Top 19%)
Half13.11 mi0.68 mi884-16832-16832-161301(Top 5%)1235(Top 8%)1235(Top 22%)
25K15.53 mi2.42 mi1067-1831006-1741006-1742867(Top 10%)2728(Top 17%)2728(Top 48%)
30K18.64 mi3.11 mi1407-3401331-3251331-3253990(Top 14%)3676(Top 23%)3676(Top 65%)
20M20.00 mi1.36 mi1533-1261452-1211452-1213959(Top 14%)3627(Top 23%)3627(Top 64%)
21M21.00 mi1.00 mi1673-1401587-1351587-1355089(Top 18%)4435(Top 28%)4435(Top 79%)
35K21.75 mi0.75 mi1792-1191702-1151702-1156510(Top 23%)5376(Top 33%)5376(Top 95%)
23M23.00 mi1.25 mi2489-6972368-6662368-66617820(Top 63%)10869(Top 67%)10869(Top 193%)
24M24.00 mi1.00 mi2849-3602697-3292697-32914158(Top 50%)9200(Top 57%)9200(Top 163%)
40K24.85 mi0.85 mi3230-3813043-3463043-34615750(Top 55%)9778(Top 61%)9778(Top 173%)
25.2M25.20 mi0.35 mi3353-1233146-1033146-10311607(Top 41%)7741(Top 48%)7741(Top 137%)
Finish26.22 mi1.02 mi3733-3803470-3243470-32414822(Top 52%)9392(Top 58%)9392(Top 166%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21story building
+97ft-345ft

Overall

1015

Males

960

M18-39

960

5K→10K

3.1 - 6.2 mi

Top 3%
×5story building
+79ft-138ft

Overall

980

Males

925

M18-39

925

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+67ft-78ft

Overall

1015

Males

960

M18-39

960

15K→20K

9.3 - 12.4 mi

Top 4%
×5story building
+106ft-86ft

Overall

1157

Males

1093

M18-39

1093

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+19ft-37ft

Overall

1301

Males

1235

M18-39

1235

Half→25K

13.1 - 15.5 mi

Top 10%
×4story building
+66ft-88ft

Overall

2867

Males

2728

M18-39

2728

25K→30K

15.5 - 18.6 mi

Top 14%
×9story building
+181ft-148ft

Overall

3990

Males

3676

M18-39

3676

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3959

Males

3627

M18-39

3627

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

5089

Males

4435

M18-39

4435

21M→35K

21.0 - 21.8 mi

Top 23%
×7story building
+17ft-86ft

Overall

6510

Males

5376

M18-39

5376

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

17820

Males

10869

M18-39

10869

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

14158

Males

9200

M18-39

9200

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15750

Males

9778

M18-39

9778

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11607

Males

7741

M18-39

7741

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

14822

Males

9392

M18-39

9392

Passing Analysis

Category:
Athletes Passed
84
Passed By
3277
Net Change
-3193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#540
5K → 10K1176-175#540#715
10K → 15K689-83#715#798
15K → 20K1787-70#798#868
20K → Half319-16#868#884
Half → 25K5188-183#884#1067
25K → 30K7347-340#1067#1407
30K → 20M11137-126#1407#1533
20M → 21M11151-140#1533#1673
21M → 35K6125-119#1673#1792
35K → 23M2699-697#1792#2489
23M → 24M7367-360#2489#2849
24M → 40K3384-381#2849#3230
40K → 25.2M2125-123#3230#3353
25.2M → Finish3383-380#3353#3733
TOTALS843277-3193
📊

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