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BOSTON MARATHON 2025

Adam Popp

CO

Bib: P104 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 31%
Masters (Masters Men)
#0 / 10463
Top 17%
Division (M45-49)
#0 / 2386
Top 23%
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
6:46/mi
21:00
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:03/mi
42:55
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:07/mi
1:05:02
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:04/mi
1:26:59
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:55/mi
1:31:42
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:01/mi
1:48:42
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:08/mi
2:10:53
↑ 181↓ 1480.2%
138 ft elev
20M
7:05/mi
2:20:30
↑ 64↓ 500.2%
148 ft elev
21M
7:29/mi
2:27:59
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:05/mi
2:33:17
↑ 17↓ 861.7%
156 ft elev
23M
7:07/mi
2:42:12
↑ 23↓ 630.6%
116 ft elev
24M
6:56/mi
2:49:08
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:59/mi
2:55:06
↓ 200.3%
20 ft elev
25.2M
7:27/mi
2:57:40
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:38/mi
3:04:26
↑ 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
Time1:31:42
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:32:44
Pace7:04 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:11:0321:006:4621:00
6:46
-
10K
6.21 mi10:32:5842:556:5421:55
7:03
+0:17
15K
9.32 mi10:55:051:05:026:5922:07
7:07
+0:04
20K
12.43 mi11:17:021:26:597:0021:57
7:04
-0:03
Half
13.11 mi11:21:451:31:427:004:43
6:55
-0:09
25K
15.53 mi11:38:451:48:427:0017:00
7:01
+0:06
30K
18.64 mi12:00:562:10:537:0122:11
7:08
+0:07
20M
20.00 mi12:10:332:20:307:019:37
7:05
-0:03
21M
21.00 mi12:18:022:27:597:037:29
7:29
+0:24
35K
21.75 mi12:23:202:33:177:035:18
7:05
-0:24
23M
23.00 mi12:32:152:42:127:038:55
7:07
+0:02
24M
24.00 mi12:39:112:49:087:036:56
6:56
-0:11
40K
24.85 mi12:45:092:55:067:035:58
6:59
+0:03
25.2M
25.20 mi12:47:432:57:407:032:34
7:27
+0:28
Finish
26.22 mi12:54:293:04:267:026:46
6:38
-0:49

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

6:38 /mi

Average Pace

7:02 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:23

95% of race

Time at Steady Pace

10:03

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:02 /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 mi10:11:0321:006:4621:00
6:46
#5994
10K
6.21 mi10:32:5842:556:5421:55
7:03
#7194
15K
9.32 mi10:55:051:05:026:5922:07
7:07
#7600
20K
12.43 mi11:17:021:26:597:0021:57
7:04
#7498
Half
13.11 mi11:21:451:31:427:004:43
6:55
#7461
25K
15.53 mi11:38:451:48:427:0017:00
7:01
#7252
30K
18.64 mi12:00:562:10:537:0122:11
7:08
#6807
20M
20.00 mi12:10:332:20:307:019:37
7:05
#6537
21M
21.00 mi12:18:022:27:597:037:29
7:29
#6363
35K
21.75 mi12:23:202:33:177:035:18
7:05
#6303
23M
23.00 mi12:32:152:42:127:038:55
7:07
#6130
24M
24.00 mi12:39:112:49:087:036:56
6:56
#5993
40K
24.85 mi12:45:092:55:067:035:58
6:59
#5859
25.2M
25.20 mi12:47:432:57:407:032:34
7:27
#5763
Finish
26.22 mi12:54:293:04:267:026:46
6:38
#5623
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5994551355138451(Top 30%)7210(Top 45%)7210(Top 302%)
10K6.21 mi3.10 mi7194-12006441-9286441-9288314(Top 29%)7177(Top 45%)7177(Top 301%)
15K9.32 mi3.11 mi7600-4066710-2696710-2698451(Top 30%)7210(Top 45%)7210(Top 302%)
20K12.43 mi3.11 mi7498+1026629+816629+817283(Top 26%)6404(Top 40%)6404(Top 268%)
Half13.11 mi0.68 mi7461+376602+276602+276964(Top 25%)6184(Top 38%)6184(Top 259%)
25K15.53 mi2.42 mi7252+2096433+1696433+1696404(Top 23%)5697(Top 35%)5697(Top 239%)
30K18.64 mi3.11 mi6807+4456062+3716062+3715556(Top 20%)4979(Top 31%)4979(Top 209%)
20M20.00 mi1.36 mi6537+2705836+2265836+2264571(Top 16%)4155(Top 26%)4155(Top 174%)
21M21.00 mi1.00 mi6363+1745693+1435693+1434554(Top 16%)4044(Top 25%)4044(Top 169%)
35K21.75 mi0.75 mi6303+605634+595634+595899(Top 21%)4998(Top 31%)4998(Top 209%)
23M23.00 mi1.25 mi6130+1735480+1545480+1544469(Top 16%)3936(Top 24%)3936(Top 165%)
24M24.00 mi1.00 mi5993+1375359+1215359+1214278(Top 15%)3759(Top 23%)3759(Top 158%)
40K24.85 mi0.85 mi5859+1345240+1195240+1193791(Top 13%)3336(Top 21%)3336(Top 140%)
25.2M25.20 mi0.35 mi5763+965156+845156+843205(Top 11%)2846(Top 18%)2846(Top 119%)
Finish26.22 mi1.02 mi5623+1405037+1195037+1193577(Top 13%)3124(Top 19%)3124(Top 131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21story building
+97ft-345ft

Overall

8451

Males

7210

M45-49

7210

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

8314

Males

7177

M45-49

7177

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+67ft-78ft

Overall

8451

Males

7210

M45-49

7210

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

7283

Males

6404

M45-49

6404

20K→Half

12.4 - 13.1 mi

Top 25%
×2story building
+19ft-37ft

Overall

6964

Males

6184

M45-49

6184

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

6404

Males

5697

M45-49

5697

25K→30K

15.5 - 18.6 mi

Top 20%
×9story building
+181ft-148ft

Overall

5556

Males

4979

M45-49

4979

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

4571

Males

4155

M45-49

4155

20M→21M

20.0 - 21.0 mi

Top 16%
×8story building
+106ft-24ft

Overall

4554

Males

4044

M45-49

4044

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5899

Males

4998

M45-49

4998

35K→23M

21.8 - 23.0 mi

Top 16%
×5story building
+23ft-63ft

Overall

4469

Males

3936

M45-49

3936

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

4278

Males

3759

M45-49

3759

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3791

Males

3336

M45-49

3336

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3205

Males

2846

M45-49

2846

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2story building
+22ft-21ft

Overall

3577

Males

3124

M45-49

3124

Passing Analysis

Category:
Athletes Passed
2204
Passed By
1833
Net Change
+371
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5994
5K → 10K211221-1200#5994#7194
10K → 15K43449-406#7194#7600
15K → 20K17573+102#7600#7498
20K → Half5013+37#7498#7461
Half → 25K22314+209#7461#7252
25K → 30K45914+445#7252#6807
30K → 20M2733+270#6807#6537
20M → 21M1773+174#6537#6363
21M → 35K7414+60#6363#6303
35K → 23M18310+173#6303#6130
23M → 24M1447+137#6130#5993
24M → 40K1395+134#5993#5859
40K → 25.2M993+96#5859#5763
25.2M → Finish1444+140#5763#5623
TOTALS22041833+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