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BOSTON MARATHON 2025

Steven Kraghmann

Bib: 9932•M

AR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 31%
Gender (Male)
#0 / 16105
Top 44%
Masters (Masters Men)
#0 / 10463
Top 32%
Division (M45-49)
#0 / 2386
Top 46%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:52/mi
21:21
↑ 97↓ 3451.5%
10K· 6.21 mi
6:51/mi
42:39
↑ 79↓ 1380.4%
15K· 9.32 mi
6:53/mi
1:04:01
↑ 67↓ 78
20K· 12.43 mi
7:00/mi
1:25:47
↑ 106↓ 860.1%
Half· 13.11 mi
7:01/mi
1:30:34
↑ 19↓ 370.5%
25K· 15.53 mi
7:12/mi
1:48:01
↑ 66↓ 880.2%
30K· 18.64 mi
7:58/mi
2:12:45
↑ 181↓ 1480.2%
20M
8:13/mi
2:23:55
↑ 64↓ 500.2%
21M
8:37/mi
2:32:32
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
2:38:51
↑ 17↓ 861.7%
23M
8:15/mi
2:49:11
↑ 23↓ 630.6%
24M
8:26/mi
2:57:37
↓ 821.3%
40K· 24.85 mi
8:30/mi
3:04:53
↓ 200.3%
25.2M
8:56/mi
3:07:58
↑ 13↓ 160.2%
Finish· 26.22 mi
7:23/mi
3:15:29
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:34
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:44:55
Pace8:00 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0621:216:5221:21
6:52
-
10K
6.21 mi11:08:2442:396:5221:18
6:51
-0:01
15K
9.32 mi11:29:461:04:016:5221:22
6:53
+0:02
20K
12.43 mi11:51:321:25:476:5421:46
7:00
+0:07
Half
13.11 mi11:56:191:30:346:554:47
7:01
+0:01
25K
15.53 mi12:13:461:48:016:5717:27
7:12
+0:11
30K
18.64 mi12:38:302:12:457:0724:44
7:58
+0:46
20M
20.00 mi12:49:402:23:557:1211:10
8:13
+0:15
21M
21.00 mi12:58:172:32:327:168:37
8:37
+0:24
35K
21.75 mi13:04:362:38:517:186:19
8:27
-0:10
23M
23.00 mi13:14:562:49:117:2110:20
8:15
-0:12
24M
24.00 mi13:23:222:57:377:248:26
8:26
+0:11
40K
24.85 mi13:30:383:04:537:267:16
8:30
+0:04
25.2M
25.20 mi13:33:433:07:587:283:05
8:56
+0:26
Finish
26.22 mi13:41:143:15:297:287:31
7:23
-1:33

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

6:51 /mi

Average Pace

7:28 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:32

59% of race

Time at Steady Pace

46:14

24% of race

Time at Slower Pace

33:43

17% of race

Average Pace: 7:27 /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 mi10:47:0621:216:5221:21
6:52
#6857
10K
6.21 mi11:08:2442:396:5221:18
6:51
#6881
15K
9.32 mi11:29:461:04:016:5221:22
6:53
#6819
20K
12.43 mi11:51:321:25:476:5421:46
7:00
#6841
Half
13.11 mi11:56:191:30:346:554:47
7:01
#6896
25K
15.53 mi12:13:461:48:016:5717:27
7:12
#6958
30K
18.64 mi12:38:302:12:457:0724:44
7:58
#7484
20M
20.00 mi12:49:402:23:557:1211:10
8:13
#7717
21M
21.00 mi12:58:172:32:327:168:37
8:37
#7846
35K
21.75 mi13:04:362:38:517:186:19
8:27
#8085
23M
23.00 mi13:14:562:49:117:2110:20
8:15
#8267
24M
24.00 mi13:23:222:57:377:248:26
8:26
#8527
40K
24.85 mi13:30:383:04:537:267:16
8:30
#8701
25.2M
25.20 mi13:33:433:07:587:283:05
8:56
#8739
Finish
26.22 mi13:41:143:15:297:287:31
7:23
#8704
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6857620062006794(Top 24%)6097(Top 38%)6097(Top 256%)
10K6.21 mi3.10 mi6881-246205-56205-56926(Top 24%)6220(Top 39%)6220(Top 261%)
15K9.32 mi3.11 mi6819+626138+676138+676794(Top 24%)6097(Top 38%)6097(Top 256%)
20K12.43 mi3.11 mi6841-226161-236161-236904(Top 24%)6137(Top 38%)6137(Top 257%)
Half13.11 mi0.68 mi6896-556196-356196-357670(Top 27%)6691(Top 42%)6691(Top 280%)
25K15.53 mi2.42 mi6958-626224-286224-287592(Top 27%)6508(Top 40%)6508(Top 273%)
30K18.64 mi3.11 mi7484-5266555-3316555-33111090(Top 39%)8225(Top 51%)8225(Top 345%)
20M20.00 mi1.36 mi7717-2336670-1156670-11511870(Top 42%)8453(Top 52%)8453(Top 354%)
21M21.00 mi1.00 mi7846-1296707-376707-3711159(Top 39%)7944(Top 49%)7944(Top 333%)
35K21.75 mi0.75 mi8085-2396837-1306837-13015082(Top 53%)9748(Top 61%)9748(Top 409%)
23M23.00 mi1.25 mi8267-1826911-746911-7411704(Top 41%)8085(Top 50%)8085(Top 339%)
24M24.00 mi1.00 mi8527-2607028-1177028-11714054(Top 49%)9153(Top 57%)9153(Top 384%)
40K24.85 mi0.85 mi8701-1747090-627090-6213379(Top 47%)8690(Top 54%)8690(Top 364%)
25.2M25.20 mi0.35 mi8739-387094-47094-411380(Top 40%)7640(Top 47%)7640(Top 320%)
Finish26.22 mi1.02 mi8704+357051+437051+438314(Top 29%)6090(Top 38%)6090(Top 255%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6794

Males

6097

M45-49

6097

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6926

Males

6220

M45-49

6220

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6794

Males

6097

M45-49

6097

15K→20K

9.3 - 12.4 mi

Top 24%
×5story building
+106ft-86ft

Overall

6904

Males

6137

M45-49

6137

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

7670

Males

6691

M45-49

6691

Half→25K

13.1 - 15.5 mi

Top 27%
×4story building
+66ft-88ft

Overall

7592

Males

6508

M45-49

6508

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

11090

Males

8225

M45-49

8225

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

11870

Males

8453

M45-49

8453

20M→21M

20.0 - 21.0 mi

Top 39%
×8story building
+106ft-24ft

Overall

11159

Males

7944

M45-49

7944

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

15082

Males

9748

M45-49

9748

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

11704

Males

8085

M45-49

8085

23M→24M

23.0 - 24.0 mi

Top 49%
×6story building
+12ft-82ft

Overall

14054

Males

9153

M45-49

9153

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13379

Males

8690

M45-49

8690

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11380

Males

7640

M45-49

7640

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

8314

Males

6090

M45-49

6090

Passing Analysis

Category:
Athletes Passed
1022
Passed By
2869
Net Change
-1847
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6857
5K → 10K183207-24#6857#6881
10K → 15K174112+62#6881#6819
15K → 20K119141-22#6819#6841
20K → Half1570-55#6841#6896
Half → 25K96158-62#6896#6958
25K → 30K67593-526#6958#7484
30K → 20M44277-233#7484#7717
20M → 21M62191-129#7717#7846
21M → 35K17256-239#7846#8085
35K → 23M60242-182#8085#8267
23M → 24M22282-260#8267#8527
24M → 40K49223-174#8527#8701
40K → 25.2M2361-38#8701#8739
25.2M → Finish9156+35#8739#8704
TOTALS10222869-1847
📊

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