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BOSTON MARATHON 2025

Trent Saari

Bib: 6229•M

MN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 37%
Gender (Male)
#0 / 16105
Top 50%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4921
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
41:20
Rank: #4950 (-29)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:02
Rank: #4849 (+101)
10K → 15K
20:42 | 6:40/mi
20K· 12.43 mi
1:23:01
Rank: #4827 (+22)
15K → 20K
20:59 | 6:45/mi
Half· 13.11 mi
1:27:38
Rank: #4876 (-49)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:45:06
Rank: #5417 (-541)
Half → 25K
17:28 | 7:12/mi
30K· 18.64 mi
2:09:18
Rank: #6242 (-825)
25K → 30K
24:12 | 7:47/mi
20M
2:22:04
Rank: #7094 (-852)
30K → 20M
12:46 | 9:24/mi
21M
2:31:39
Rank: #7522 (-428)
20M → 21M
9:35 | 9:35/mi
35K· 21.75 mi
2:37:54
Rank: #7756 (-234)
21M → 35K
6:15 | 8:21/mi
23M
2:49:36
Rank: #8409 (-653)
35K → 23M
11:42 | 9:21/mi
24M
2:58:45
Rank: #8938 (-529)
23M → 24M
9:09 | 9:09/mi
40K· 24.85 mi
3:07:18
Rank: #9541 (-603)
24M → 40K
8:33 | 10:00/mi
25.2M
3:10:48
Rank: #9701 (-160)
40K → 25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
3:21:04
Rank: #10456 (-755)
25.2M → Finish
10:16 | 10:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:38
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:53:26
Pace8:39 /mi
📊Positive Split: 29.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1420:376:3820:37
6:38
-
10K
6.21 mi10:45:5741:206:3920:43
6:40
+0:02
15K
9.32 mi11:06:391:02:026:3920:42
6:40
0:00
20K
12.43 mi11:27:381:23:016:4120:59
6:45
+0:05
Half
13.11 mi11:32:151:27:386:414:37
6:46
+0:01
25K
15.53 mi11:49:431:45:066:4617:28
7:12
+0:26
30K
18.64 mi12:13:552:09:186:5624:12
7:47
+0:35
20M
20.00 mi12:26:412:22:047:0612:46
9:24
+1:37
21M
21.00 mi12:36:162:31:397:139:35
9:35
+0:11
35K
21.75 mi12:42:312:37:547:166:15
8:21
-1:14
23M
23.00 mi12:54:132:49:367:2211:42
9:21
+1:00
24M
24.00 mi13:03:222:58:457:279:09
9:09
-0:12
40K
24.85 mi13:11:553:07:187:328:33
10:00
+0:51
25.2M
25.20 mi13:15:253:10:487:343:30
10:09
+0:09
Finish
26.22 mi13:25:413:21:047:4010:16
10:04
-0:05

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

7:40 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:06

52% of race

Time at Steady Pace

30:27

15% of race

Time at Slower Pace

1:05:31

33% of race

Average Pace: 7:40 /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 mi10:25:1420:376:3820:37
6:38
#4921
10K
6.21 mi10:45:5741:206:3920:43
6:40
#4950
15K
9.32 mi11:06:391:02:026:3920:42
6:40
#4849
20K
12.43 mi11:27:381:23:016:4120:59
6:45
#4827
Half
13.11 mi11:32:151:27:386:414:37
6:46
#4876
25K
15.53 mi11:49:431:45:066:4617:28
7:12
#5417
30K
18.64 mi12:13:552:09:186:5624:12
7:47
#6242
20M
20.00 mi12:26:412:22:047:0612:46
9:24
#7094
21M
21.00 mi12:36:162:31:397:139:35
9:35
#7522
35K
21.75 mi12:42:312:37:547:166:15
8:21
#7756
23M
23.00 mi12:54:132:49:367:2211:42
9:21
#8409
24M
24.00 mi13:03:222:58:457:279:09
9:09
#8938
40K
24.85 mi13:11:553:07:187:328:33
10:00
#9541
25.2M
25.20 mi13:15:253:10:487:343:30
10:09
#9701
Finish
26.22 mi13:25:413:21:047:4010:16
10:04
#10456
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4921460646064774(Top 17%)4458(Top 28%)4458(Top 79%)
10K6.21 mi3.10 mi4950-294618-124618-125066(Top 18%)4723(Top 29%)4723(Top 84%)
15K9.32 mi3.11 mi4849+1014530+884530+884774(Top 17%)4458(Top 28%)4458(Top 79%)
20K12.43 mi3.11 mi4827+224501+294501+294886(Top 17%)4523(Top 28%)4523(Top 80%)
Half13.11 mi0.68 mi4876-494544-434544-435894(Top 21%)5381(Top 33%)5381(Top 95%)
25K15.53 mi2.42 mi5417-5414988-4444988-4447653(Top 27%)6548(Top 41%)6548(Top 116%)
30K18.64 mi3.11 mi6242-8255626-6385626-6389852(Top 35%)7608(Top 47%)7608(Top 135%)
20M20.00 mi1.36 mi7094-8526249-6236249-62318703(Top 66%)11541(Top 72%)11541(Top 205%)
21M21.00 mi1.00 mi7522-4286498-2496498-24916421(Top 58%)10429(Top 65%)10429(Top 185%)
35K21.75 mi0.75 mi7756-2346630-1326630-13214564(Top 51%)9518(Top 59%)9518(Top 169%)
23M23.00 mi1.25 mi8409-6536993-3636993-36317969(Top 63%)10947(Top 68%)10947(Top 194%)
24M24.00 mi1.00 mi8938-5297268-2757268-27518082(Top 64%)10950(Top 68%)10950(Top 194%)
40K24.85 mi0.85 mi9541-6037566-2987566-29820439(Top 72%)12004(Top 75%)12004(Top 213%)
25.2M25.20 mi0.35 mi9701-1607631-657631-6517599(Top 62%)10622(Top 66%)10622(Top 188%)
Finish26.22 mi1.02 mi10456-7557984-3537984-35323130(Top 81%)13335(Top 83%)13335(Top 236%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4774

Males

4458

M18-39

4458

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5066

Males

4723

M18-39

4723

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4774

Males

4458

M18-39

4458

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4886

Males

4523

M18-39

4523

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5894

Males

5381

M18-39

5381

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7653

Males

6548

M18-39

6548

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9852

Males

7608

M18-39

7608

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

18703

Males

11541

M18-39

11541

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

16421

Males

10429

M18-39

10429

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14564

Males

9518

M18-39

9518

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

17969

Males

10947

M18-39

10947

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

18082

Males

10950

M18-39

10950

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20439

Males

12004

M18-39

12004

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

17599

Males

10622

M18-39

10622

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

23130

Males

13335

M18-39

13335

Passing Analysis

Category:
Athletes Passed
641
Passed By
6174
Net Change
-5535
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4921
5K → 10K162191-29#4921#4950
10K → 15K16463+101#4950#4849
15K → 20K136114+22#4849#4827
20K → Half1261-49#4827#4876
Half → 25K28569-541#4876#5417
25K → 30K43868-825#5417#6242
30K → 20M11863-852#6242#7094
20M → 21M17445-428#7094#7522
21M → 35K18252-234#7522#7756
35K → 23M13666-653#7756#8409
23M → 24M13542-529#8409#8938
24M → 40K11614-603#8938#9541
40K → 25.2M9169-160#9541#9701
25.2M → Finish4757-755#9701#10456
TOTALS6416174-5535
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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