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BOSTON MARATHON 2025

Albert Navarrete Quintana

Bib: 5226•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 23%
Masters (Masters Men)
#0 / 10463
Top 10%
Division (M40-44)
#0 / 2247
Top 26%
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
6:26/mi
19:58
↑ 97↓ 3451.5%
10K· 6.21 mi
6:28/mi
40:02
↑ 79↓ 1380.4%
15K· 9.32 mi
6:31/mi
1:00:17
↑ 67↓ 78
20K· 12.43 mi
6:36/mi
1:20:48
↑ 106↓ 860.1%
Half· 13.11 mi
6:34/mi
1:25:17
↑ 19↓ 370.5%
25K· 15.53 mi
6:41/mi
1:41:30
↑ 66↓ 880.2%
30K· 18.64 mi
7:05/mi
2:03:29
↑ 181↓ 1480.2%
20M
7:18/mi
2:13:24
↑ 64↓ 500.2%
21M
7:42/mi
2:21:06
↑ 106↓ 241.6%
35K· 21.75 mi
7:00/mi
2:26:20
↑ 17↓ 861.7%
23M
7:14/mi
2:35:23
↑ 23↓ 630.6%
24M
7:03/mi
2:42:26
↓ 821.3%
40K· 24.85 mi
7:10/mi
2:48:34
↓ 200.3%
25.2M
7:44/mi
2:51:14
↑ 13↓ 160.2%
Finish· 26.22 mi
6:43/mi
2:58:05
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:17
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:32:48
Pace7:05 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2719:586:2619:58
6:26
-
10K
6.21 mi10:43:3140:026:2720:04
6:28
+0:02
15K
9.32 mi11:03:461:00:176:2820:15
6:31
+0:03
20K
12.43 mi11:24:171:20:486:3020:31
6:36
+0:05
Half
13.11 mi11:28:461:25:176:304:29
6:34
-0:02
25K
15.53 mi11:44:591:41:306:3216:13
6:41
+0:07
30K
18.64 mi12:06:582:03:296:3721:59
7:05
+0:24
20M
20.00 mi12:16:532:13:246:409:55
7:18
+0:13
21M
21.00 mi12:24:352:21:066:437:42
7:42
+0:24
35K
21.75 mi12:29:492:26:206:445:14
7:00
-0:42
23M
23.00 mi12:38:522:35:236:459:03
7:14
+0:14
24M
24.00 mi12:45:552:42:266:467:03
7:03
-0:11
40K
24.85 mi12:52:032:48:346:476:08
7:10
+0:07
25.2M
25.20 mi12:54:432:51:146:482:40
7:44
+0:34
Finish
26.22 mi13:01:342:58:056:486:51
6:43
-1:01

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

6:26 /mi

Average Pace

6:48 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:21

61% of race

Time at Steady Pace

40:24

23% of race

Time at Slower Pace

29:20

16% of race

Average Pace: 6:48 /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 mi10:23:2719:586:2619:58
6:26
#3301
10K
6.21 mi10:43:3140:026:2720:04
6:28
#3351
15K
9.32 mi11:03:461:00:176:2820:15
6:31
#3442
20K
12.43 mi11:24:171:20:486:3020:31
6:36
#3521
Half
13.11 mi11:28:461:25:176:304:29
6:34
#3550
25K
15.53 mi11:44:591:41:306:3216:13
6:41
#3599
30K
18.64 mi12:06:582:03:296:3721:59
7:05
#3781
20M
20.00 mi12:16:532:13:246:409:55
7:18
#3910
21M
21.00 mi12:24:352:21:066:437:42
7:42
#3985
35K
21.75 mi12:29:492:26:206:445:14
7:00
#4026
23M
23.00 mi12:38:522:35:236:459:03
7:14
#4066
24M
24.00 mi12:45:552:42:266:467:03
7:03
#4080
40K
24.85 mi12:52:032:48:346:476:08
7:10
#4089
25.2M
25.20 mi12:54:432:51:146:482:40
7:44
#4092
Finish
26.22 mi13:01:342:58:056:486:51
6:43
#4062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3301313431343674(Top 13%)3469(Top 22%)3469(Top 154%)
10K6.21 mi3.10 mi3351-503182-483182-483427(Top 12%)3251(Top 20%)3251(Top 145%)
15K9.32 mi3.11 mi3442-913268-863268-863674(Top 13%)3469(Top 22%)3469(Top 154%)
20K12.43 mi3.11 mi3521-793337-693337-693715(Top 13%)3508(Top 22%)3508(Top 156%)
Half13.11 mi0.68 mi3550-293363-263363-264137(Top 15%)3876(Top 24%)3876(Top 172%)
25K15.53 mi2.42 mi3599-493403-403403-404041(Top 14%)3765(Top 23%)3765(Top 168%)
30K18.64 mi3.11 mi3781-1823564-1613564-1615165(Top 18%)4673(Top 29%)4673(Top 208%)
20M20.00 mi1.36 mi3910-1293672-1083672-1085736(Top 20%)4997(Top 31%)4997(Top 222%)
21M21.00 mi1.00 mi3985-753733-613733-615595(Top 20%)4788(Top 30%)4788(Top 213%)
35K21.75 mi0.75 mi4026-413761-283761-285266(Top 19%)4548(Top 28%)4548(Top 202%)
23M23.00 mi1.25 mi4066-403782-213782-215013(Top 18%)4320(Top 27%)4320(Top 192%)
24M24.00 mi1.00 mi4080-143788-63788-64882(Top 17%)4170(Top 26%)4170(Top 186%)
40K24.85 mi0.85 mi4089-93786+23786+24869(Top 17%)4113(Top 26%)4113(Top 183%)
25.2M25.20 mi0.35 mi4092-33781+53781+54437(Top 16%)3715(Top 23%)3715(Top 165%)
Finish26.22 mi1.02 mi4062+303752+293752+293995(Top 14%)3428(Top 21%)3428(Top 153%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3674

Males

3469

M40-44

3469

5K→10K

3.1 - 6.2 mi

Top 12%
×5story building
+79ft-138ft

Overall

3427

Males

3251

M40-44

3251

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3674

Males

3469

M40-44

3469

15K→20K

9.3 - 12.4 mi

Top 13%
×5story building
+106ft-86ft

Overall

3715

Males

3508

M40-44

3508

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+19ft-37ft

Overall

4137

Males

3876

M40-44

3876

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

4041

Males

3765

M40-44

3765

25K→30K

15.5 - 18.6 mi

Top 18%
×9story building
+181ft-148ft

Overall

5165

Males

4673

M40-44

4673

30K→20M

18.6 - 20.0 mi

Top 20%
×5story building
+64ft-50ft

Overall

5736

Males

4997

M40-44

4997

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5595

Males

4788

M40-44

4788

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

5266

Males

4548

M40-44

4548

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

5013

Males

4320

M40-44

4320

23M→24M

23.0 - 24.0 mi

Top 17%
×6story building
+12ft-82ft

Overall

4882

Males

4170

M40-44

4170

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4869

Males

4113

M40-44

4113

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4437

Males

3715

M40-44

3715

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2story building
+22ft-21ft

Overall

3995

Males

3428

M40-44

3428

Passing Analysis

Category:
Athletes Passed
711
Passed By
1472
Net Change
-761
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3301
5K → 10K108158-50#3301#3351
10K → 15K71162-91#3351#3442
15K → 20K76155-79#3442#3521
20K → Half938-29#3521#3550
Half → 25K61110-49#3550#3599
25K → 30K54236-182#3599#3781
30K → 20M30159-129#3781#3910
20M → 21M42117-75#3910#3985
21M → 35K2869-41#3985#4026
35K → 23M5999-40#4026#4066
23M → 24M4963-14#4066#4080
24M → 40K3746-9#4080#4089
40K → 25.2M2225-3#4089#4092
25.2M → Finish6535+30#4092#4062
TOTALS7111472-761
📊

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