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BOSTON MARATHON 2025

Andrew Sholl

Bib: 1582•M

ME

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 4%
Gender (Male)
#0 / 16105
Top 6%
Division (M18-39)
#0 / 5642
Top 15%
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
5:50/mi
18:06
↑ 97↓ 3451.5%
10K· 6.21 mi
5:48/mi
36:08
↑ 79↓ 1380.4%
15K· 9.32 mi
5:50/mi
54:14
↑ 67↓ 78
20K· 12.43 mi
5:51/mi
1:12:24
↑ 106↓ 860.1%
Half· 13.11 mi
5:43/mi
1:16:18
↑ 19↓ 370.5%
25K· 15.53 mi
5:51/mi
1:30:28
↑ 66↓ 880.2%
30K· 18.64 mi
6:04/mi
1:49:19
↑ 181↓ 1480.2%
20M
6:26/mi
1:58:04
↑ 64↓ 500.2%
21M
7:11/mi
2:05:15
↑ 106↓ 241.6%
35K· 21.75 mi
7:24/mi
2:10:47
↑ 17↓ 861.7%
23M
7:45/mi
2:20:29
↑ 23↓ 630.6%
24M
6:50/mi
2:27:19
↓ 821.3%
40K· 24.85 mi
6:51/mi
2:33:10
↓ 200.3%
25.2M
7:56/mi
2:35:54
↑ 13↓ 160.2%
Finish· 26.22 mi
6:16/mi
2:42:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:18
Pace5:49 /mi
2nd Half
Distance13.11 mi
Time1:25:59
Pace6:34 /mi
📊Positive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5418:065:5018:06
5:50
-
10K
6.21 mi10:36:5636:085:4918:02
5:48
-0:02
15K
9.32 mi10:55:0254:145:4918:06
5:50
+0:02
20K
12.43 mi11:13:121:12:245:5018:10
5:51
+0:01
Half
13.11 mi11:17:061:16:185:493:54
5:43
-0:08
25K
15.53 mi11:31:161:30:285:4914:10
5:51
+0:08
30K
18.64 mi11:50:071:49:195:5218:51
6:04
+0:13
20M
20.00 mi11:58:521:58:045:548:45
6:26
+0:22
21M
21.00 mi12:06:032:05:155:587:11
7:11
+0:45
35K
21.75 mi12:11:352:10:476:015:32
7:24
+0:13
23M
23.00 mi12:21:172:20:296:069:42
7:45
+0:21
24M
24.00 mi12:28:072:27:196:086:50
6:50
-0:55
40K
24.85 mi12:33:582:33:106:105:51
6:51
+0:01
25.2M
25.20 mi12:36:422:35:546:112:44
7:56
+1:05
Finish
26.22 mi12:43:052:42:176:126:23
6:16
-1:40

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

5:43 /mi

Average Pace

6:12 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:28

56% of race

Time at Steady Pace

33:59

21% of race

Time at Slower Pace

37:50

23% of race

Average Pace: 6:11 /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 mi10:18:5418:065:5018:06
5:50
#666
10K
6.21 mi10:36:5636:085:4918:02
5:48
#629
15K
9.32 mi10:55:0254:145:4918:06
5:50
#604
20K
12.43 mi11:13:121:12:245:5018:10
5:51
#572
Half
13.11 mi11:17:061:16:185:493:54
5:43
#562
25K
15.53 mi11:31:161:30:285:4914:10
5:51
#533
30K
18.64 mi11:50:071:49:195:5218:51
6:04
#529
20M
20.00 mi11:58:521:58:045:548:45
6:26
#560
21M
21.00 mi12:06:032:05:155:587:11
7:11
#620
35K
21.75 mi12:11:352:10:476:015:32
7:24
#717
23M
23.00 mi12:21:172:20:296:069:42
7:45
#900
24M
24.00 mi12:28:072:27:196:086:50
6:50
#962
40K
24.85 mi12:33:582:33:106:105:51
6:51
#996
25.2M
25.20 mi12:36:422:35:546:112:44
7:56
#1031
Finish
26.22 mi12:43:052:42:176:126:23
6:16
#1037
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi666619619580(Top 2%)541(Top 3%)541(Top 10%)
10K6.21 mi3.10 mi629+37583+36583+36616(Top 2%)576(Top 4%)576(Top 10%)
15K9.32 mi3.11 mi604+25560+23560+23580(Top 2%)541(Top 3%)541(Top 10%)
20K12.43 mi3.11 mi572+32529+31529+31512(Top 2%)473(Top 3%)473(Top 8%)
Half13.11 mi0.68 mi562+10520+9520+9455(Top 2%)427(Top 3%)427(Top 8%)
25K15.53 mi2.42 mi533+29491+29491+29481(Top 2%)448(Top 3%)448(Top 8%)
30K18.64 mi3.11 mi529+4484+7484+7616(Top 2%)575(Top 4%)575(Top 10%)
20M20.00 mi1.36 mi560-31515-31515-311360(Top 5%)1285(Top 8%)1285(Top 23%)
21M21.00 mi1.00 mi620-60573-58573-583031(Top 11%)2796(Top 17%)2796(Top 50%)
35K21.75 mi0.75 mi717-97669-96669-967806(Top 27%)6160(Top 38%)6160(Top 109%)
23M23.00 mi1.25 mi900-183844-175844-1758152(Top 29%)6236(Top 39%)6236(Top 111%)
24M24.00 mi1.00 mi962-62905-61905-613657(Top 13%)3253(Top 20%)3253(Top 58%)
40K24.85 mi0.85 mi996-34937-32937-323002(Top 11%)2698(Top 17%)2698(Top 48%)
25.2M25.20 mi0.35 mi1031-35970-33970-335443(Top 19%)4361(Top 27%)4361(Top 77%)
Finish26.22 mi1.02 mi1037-6975-5975-51735(Top 6%)1605(Top 10%)1605(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21story building
+97ft-345ft

Overall

580

Males

541

M18-39

541

5K→10K

3.1 - 6.2 mi

Top 2%
×5story building
+79ft-138ft

Overall

616

Males

576

M18-39

576

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+67ft-78ft

Overall

580

Males

541

M18-39

541

15K→20K

9.3 - 12.4 mi

Top 2%
×5story building
+106ft-86ft

Overall

512

Males

473

M18-39

473

20K→Half

12.4 - 13.1 mi

Top 2%
×2story building
+19ft-37ft

Overall

455

Males

427

M18-39

427

Half→25K

13.1 - 15.5 mi

Top 2%
×4story building
+66ft-88ft

Overall

481

Males

448

M18-39

448

25K→30K

15.5 - 18.6 mi

Top 2%
×9story building
+181ft-148ft

Overall

616

Males

575

M18-39

575

30K→20M

18.6 - 20.0 mi

Top 5%
×5story building
+64ft-50ft

Overall

1360

Males

1285

M18-39

1285

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

3031

Males

2796

M18-39

2796

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

7806

Males

6160

M18-39

6160

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

8152

Males

6236

M18-39

6236

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3657

Males

3253

M18-39

3253

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3002

Males

2698

M18-39

2698

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5443

Males

4361

M18-39

4361

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2story building
+22ft-21ft

Overall

1735

Males

1605

M18-39

1605

Passing Analysis

Category:
Athletes Passed
232
Passed By
603
Net Change
-371
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#666
5K → 10K5114+37#666#629
10K → 15K327+25#629#604
15K → 20K342+32#604#572
20K → Half111+10#572#562
Half → 25K367+29#562#533
25K → 30K2622+4#533#529
30K → 20M637-31#529#560
20M → 21M565-60#560#620
21M → 35K4101-97#620#717
35K → 23M0183-183#717#900
23M → 24M365-62#900#962
24M → 40K539-34#962#996
40K → 25.2M540-35#996#1031
25.2M → Finish1420-6#1031#1037
TOTALS232603-371
📊

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