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BOSTON MARATHON 2025

Gregg Baldinger

Bib: 10200•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 27%
Masters (Masters Men)
#0 / 10463
Top 13%
Division (M60-64)
#0 / 1259
Top 1%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:55
Rank: #5717
Start → 5K
6:44/mi
20:55 split
10K· 6.21 mi
41:34
Rank: #5261 (+456)
5K → 10K
6:39/mi
20:39 split
15K· 9.32 mi
1:02:28
Rank: #5275 (-14)
10K → 15K
6:44/mi
20:54 split
20K· 12.43 mi
1:23:33
Rank: #5191 (+84)
15K → 20K
6:47/mi
21:05 split
Half· 13.11 mi
1:28:06
Rank: #5170 (+21)
20K → Half
6:40/mi
4:33 split
25K· 15.53 mi
1:44:49
Rank: #5242 (-72)
Half → 25K
6:54/mi
16:43 split
30K· 18.64 mi
2:06:51
Rank: #5201 (+41)
25K → 30K
7:06/mi
22:02 split
20M
2:16:35
Rank: #5174 (+27)
30K → 20M
7:10/mi
9:44 split
21M
2:24:10
Rank: #5136 (+38)
20M → 21M
7:35/mi
7:35 split
35K· 21.75 mi
2:29:17
Rank: #5103 (+33)
21M → 35K
6:50/mi
5:07 split
23M
2:38:11
Rank: #5027 (+76)
35K → 23M
7:06/mi
8:54 split
24M
2:44:56
Rank: #4917 (+110)
23M → 24M
6:45/mi
6:45 split
40K· 24.85 mi
2:50:49
Rank: #4807 (+110)
24M → 40K
6:53/mi
5:53 split
25.2M
2:53:27
Rank: #4784 (+23)
40K → 25.2M
7:38/mi
2:38 split
Finish· 26.22 mi
3:00:26
Rank: #4778 (+6)
25.2M → Finish
6:51/mi
6:59 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:06
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:32:20
Pace7:03 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4120:556:4420:55
6:44
-
10K
6.21 mi11:07:2041:346:4120:39
6:39
-0:05
15K
9.32 mi11:28:141:02:286:4220:54
6:44
+0:05
20K
12.43 mi11:49:191:23:336:4321:05
6:47
+0:03
Half
13.11 mi11:53:521:28:066:434:33
6:40
-0:07
25K
15.53 mi12:10:351:44:496:4516:43
6:54
+0:14
30K
18.64 mi12:32:372:06:516:4822:02
7:06
+0:12
20M
20.00 mi12:42:212:16:356:509:44
7:10
+0:04
21M
21.00 mi12:49:562:24:106:527:35
7:35
+0:25
35K
21.75 mi12:55:032:29:176:525:07
6:50
-0:45
23M
23.00 mi13:03:572:38:116:538:54
7:06
+0:16
24M
24.00 mi13:10:422:44:566:526:45
6:45
-0:21
40K
24.85 mi13:16:352:50:496:525:53
6:53
+0:08
25.2M
25.20 mi13:19:132:53:276:532:38
7:38
+0:45
Finish
26.22 mi13:26:123:00:266:536:59
6:51
-0:47

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

6:39 /mi

Average Pace

6:53 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:13

94% of race

Time at Steady Pace

10:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:53 /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 mi10:46:4120:556:4420:55
6:44
#5717
10K
6.21 mi11:07:2041:346:4120:39
6:39
#5261
15K
9.32 mi11:28:141:02:286:4220:54
6:44
#5275
20K
12.43 mi11:49:191:23:336:4321:05
6:47
#5191
Half
13.11 mi11:53:521:28:066:434:33
6:40
#5170
25K
15.53 mi12:10:351:44:496:4516:43
6:54
#5242
30K
18.64 mi12:32:372:06:516:4822:02
7:06
#5201
20M
20.00 mi12:42:212:16:356:509:44
7:10
#5174
21M
21.00 mi12:49:562:24:106:527:35
7:35
#5136
35K
21.75 mi12:55:032:29:176:525:07
6:50
#5103
23M
23.00 mi13:03:572:38:116:538:54
7:06
#5027
24M
24.00 mi13:10:422:44:566:526:45
6:45
#4917
40K
24.85 mi13:16:352:50:496:525:53
6:53
#4807
25.2M
25.20 mi13:19:132:53:276:532:38
7:38
#4784
Finish
26.22 mi13:26:123:00:266:536:59
6:51
#4778
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi5717527952795324(Top 19%)4912(Top 30%)4912(Top 390%)
10K6.21 mi3.10 mi5261+4564889+3904889+3904834(Top 17%)4517(Top 28%)4517(Top 359%)
15K9.32 mi3.11 mi5275-144894-54894-55324(Top 19%)4912(Top 30%)4912(Top 390%)
20K12.43 mi3.11 mi5191+844811+834811+835146(Top 18%)4741(Top 29%)4741(Top 377%)
Half13.11 mi0.68 mi5170+214797+144797+144960(Top 17%)4589(Top 28%)4589(Top 364%)
25K15.53 mi2.42 mi5242-724841-444841-445597(Top 20%)5071(Top 31%)5071(Top 403%)
30K18.64 mi3.11 mi5201+414786+554786+555258(Top 19%)4743(Top 29%)4743(Top 377%)
20M20.00 mi1.36 mi5174+274753+334753+334975(Top 18%)4460(Top 28%)4460(Top 354%)
21M21.00 mi1.00 mi5136+384712+414712+415000(Top 18%)4367(Top 27%)4367(Top 347%)
35K21.75 mi0.75 mi5103+334682+304682+304323(Top 15%)3852(Top 24%)3852(Top 306%)
23M23.00 mi1.25 mi5027+764607+754607+754367(Top 15%)3855(Top 24%)3855(Top 306%)
24M24.00 mi1.00 mi4917+1104503+1044503+1043226(Top 11%)2906(Top 18%)2906(Top 231%)
40K24.85 mi0.85 mi4807+1104404+994404+993255(Top 11%)2907(Top 18%)2907(Top 231%)
25.2M25.20 mi0.35 mi4784+234381+234381+234000(Top 14%)3416(Top 21%)3416(Top 271%)
Finish26.22 mi1.02 mi4778+64369+124369+124788(Top 17%)3972(Top 25%)3972(Top 315%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21story building
+97ft-345ft

Overall

5324

Males

4912

M60-64

4912

5K→10K

3.1 - 6.2 mi

Top 17%
×5story building
+79ft-138ft

Overall

4834

Males

4517

M60-64

4517

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+67ft-78ft

Overall

5324

Males

4912

M60-64

4912

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

5146

Males

4741

M60-64

4741

20K→Half

12.4 - 13.1 mi

Top 17%
×2story building
+19ft-37ft

Overall

4960

Males

4589

M60-64

4589

Half→25K

13.1 - 15.5 mi

Top 20%
×4story building
+66ft-88ft

Overall

5597

Males

5071

M60-64

5071

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

5258

Males

4743

M60-64

4743

30K→20M

18.6 - 20.0 mi

Top 18%
×5story building
+64ft-50ft

Overall

4975

Males

4460

M60-64

4460

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

5000

Males

4367

M60-64

4367

21M→35K

21.0 - 21.8 mi

Top 15%
×7story building
+17ft-86ft

Overall

4323

Males

3852

M60-64

3852

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

4367

Males

3855

M60-64

3855

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

3226

Males

2906

M60-64

2906

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3255

Males

2907

M60-64

2907

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

4000

Males

3416

M60-64

3416

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2story building
+22ft-21ft

Overall

4788

Males

3972

M60-64

3972

Passing Analysis

Category:
Athletes Passed
1784
Passed By
845
Net Change
+939
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5717
5K → 10K49842+456#5717#5261
10K → 15K121135-14#5261#5275
15K → 20K17086+84#5275#5191
20K → Half4221+21#5191#5170
Half → 25K85157-72#5170#5242
25K → 30K183142+41#5242#5201
30K → 20M8558+27#5201#5174
20M → 21M10062+38#5174#5136
21M → 35K6330+33#5136#5103
35K → 23M11539+76#5103#5027
23M → 24M12010+110#5027#4917
24M → 40K1188+110#4917#4807
40K → 25.2M3916+23#4807#4784
25.2M → Finish4539+6#4784#4778
TOTALS1784845+939
📊

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