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BOSTON MARATHON 2024

Steven Fransblow

Bib: 26479•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered 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
9:04/mi
28:09
↑ 97↓ 3451.5%
10K· 6.21 mi
9:03/mi
56:17
↑ 79↓ 1380.4%
15K· 9.32 mi
9:36/mi
1:26:05
↑ 67↓ 78
20K· 12.43 mi
10:43/mi
1:59:22
↑ 106↓ 860.1%
Half· 13.11 mi
9:54/mi
2:06:07
↑ 19↓ 370.5%
25K· 15.53 mi
12:22/mi
2:36:06
↑ 66↓ 880.2%
30K· 18.64 mi
12:25/mi
3:14:41
↑ 181↓ 1480.2%
20M
12:59/mi
3:32:20
↑ 64↓ 500.2%
21M
15:27/mi
3:47:47
↑ 106↓ 241.6%
35K· 21.75 mi
11:44/mi
3:56:34
↑ 17↓ 861.7%
23M
13:27/mi
4:13:25
↑ 23↓ 630.6%
24M
12:41/mi
4:26:06
↓ 821.3%
40K· 24.85 mi
12:51/mi
4:37:05
↓ 200.3%
25.2M
13:12/mi
4:41:38
↑ 13↓ 160.2%
Finish· 26.22 mi
11:28/mi
4:53:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:07
Pace9:37 /mi
2nd Half
Distance13.11 mi
Time2:47:12
Pace12:45 /mi
📊Positive Split: 32.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:4628:099:0428:09
9:04
-
10K
6.21 mi12:13:5456:179:0328:08
9:03
-0:01
15K
9.32 mi12:43:421:26:059:1429:48
9:36
+0:33
20K
12.43 mi13:16:591:59:229:3633:17
10:43
+1:07
Half
13.11 mi13:23:442:06:079:376:45
9:54
-0:49
25K
15.53 mi13:53:432:36:0610:0329:59
12:22
+2:28
30K
18.64 mi14:32:183:14:4110:2738:35
12:25
+0:03
20M
20.00 mi14:49:573:32:2010:3717:39
12:59
+0:34
21M
21.00 mi15:05:243:47:4710:5115:27
15:27
+2:28
35K
21.75 mi15:14:113:56:3410:538:47
11:44
-3:43
23M
23.00 mi15:31:024:13:2511:0116:51
13:27
+1:43
24M
24.00 mi15:43:434:26:0611:0512:41
12:41
-0:46
40K
24.85 mi15:54:424:37:0511:0910:59
12:51
+0:10
25.2M
25.20 mi15:59:154:41:3811:114:33
13:12
+0:21
Finish
26.22 mi16:10:564:53:1911:1211:41
11:28
-1:44

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

9:03 /mi

Average Pace

11:12 /mi

Slowest Pace

15:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:48

47% of race

Time at Steady Pace

2:03:13

42% of race

Time at Slower Pace

32:18

11% of race

Average Pace: 11:11 /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 mi11:45:4628:099:0428:09
9:04
#20303
10K
6.21 mi12:13:5456:179:0328:08
9:03
#20123
15K
9.32 mi12:43:421:26:059:1429:48
9:36
#20440
20K
12.43 mi13:16:591:59:229:3633:17
10:43
#20957
Half
13.11 mi13:23:442:06:079:376:45
9:54
#20970
25K
15.53 mi13:53:432:36:0610:0329:59
12:22
#21597
30K
18.64 mi14:32:183:14:4110:2738:35
12:25
#21839
20M
20.00 mi14:49:573:32:2010:3717:39
12:59
#21928
21M
21.00 mi15:05:243:47:4710:5115:27
15:27
#22119
35K
21.75 mi15:14:113:56:3410:538:47
11:44
#22082
23M
23.00 mi15:31:024:13:2511:0116:51
13:27
#22195
24M
24.00 mi15:43:434:26:0611:0512:41
12:41
#22214
40K
24.85 mi15:54:424:37:0511:0910:59
12:51
#22214
25.2M
25.20 mi15:59:154:41:3811:114:33
13:12
#22196
Finish
26.22 mi16:10:564:53:1911:1211:41
11:28
#22194
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi20303122181221820930(Top 82%)12606(Top 86%)12606(Top 568%)
10K6.21 mi3.10 mi20123+18012156+6212156+6219954(Top 78%)12110(Top 83%)12110(Top 546%)
15K9.32 mi3.11 mi20440-31712338-18212338-18220930(Top 82%)12606(Top 86%)12606(Top 568%)
20K12.43 mi3.11 mi20957-51712584-24612584-24622112(Top 87%)13098(Top 90%)13098(Top 591%)
Half13.11 mi0.68 mi20970-13125841258421188(Top 83%)12641(Top 87%)12641(Top 570%)
25K15.53 mi2.42 mi21597-62712851-26712851-26723591(Top 92%)13687(Top 94%)13687(Top 617%)
30K18.64 mi3.11 mi21839-24212903-5212903-5222573(Top 88%)13092(Top 90%)13092(Top 590%)
20M20.00 mi1.36 mi21928-8912928-2512928-2522826(Top 89%)13113(Top 90%)13113(Top 591%)
21M21.00 mi1.00 mi22119-19113008-8013008-8024048(Top 94%)13710(Top 94%)13710(Top 618%)
35K21.75 mi0.75 mi22082+3712977+3112977+3121328(Top 83%)12277(Top 84%)12277(Top 554%)
23M23.00 mi1.25 mi22195-11313011-3413011-3423165(Top 91%)13203(Top 91%)13203(Top 595%)
24M24.00 mi1.00 mi22214-1913006+513006+522571(Top 88%)12824(Top 88%)12824(Top 578%)
40K24.85 mi0.85 mi2221412985+2112985+2122010(Top 86%)12496(Top 86%)12496(Top 563%)
25.2M25.20 mi0.35 mi22196+1812974+1112974+1120088(Top 79%)11487(Top 79%)11487(Top 518%)
Finish26.22 mi1.02 mi22194+212954+2012954+2022356(Top 87%)12690(Top 87%)12690(Top 572%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

20930

Males

12606

M45-49

12606

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19954

Males

12110

M45-49

12110

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

20930

Males

12606

M45-49

12606

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

22112

Males

13098

M45-49

13098

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

21188

Males

12641

M45-49

12641

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

23591

Males

13687

M45-49

13687

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

22573

Males

13092

M45-49

13092

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

22826

Males

13113

M45-49

13113

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

24048

Males

13710

M45-49

13710

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

21328

Males

12277

M45-49

12277

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

23165

Males

13203

M45-49

13203

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

22571

Males

12824

M45-49

12824

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22010

Males

12496

M45-49

12496

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20088

Males

11487

M45-49

11487

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

22356

Males

12690

M45-49

12690

Passing Analysis

Category:
Athletes Passed
1021
Passed By
2912
Net Change
-1891
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20303
5K → 10K369189+180#20303#20123
10K → 15K105422-317#20123#20440
15K → 20K54571-517#20440#20957
20K → Half2437-13#20957#20970
Half → 25K40667-627#20970#21597
25K → 30K99341-242#21597#21839
30K → 20M46135-89#21839#21928
20M → 21M20211-191#21928#22119
21M → 35K5821+37#22119#22082
35K → 23M38151-113#22082#22195
23M → 24M4766-19#22195#22214
24M → 40K44440#22214#22214
40K → 25.2M2911+18#22214#22196
25.2M → Finish4846+2#22196#22194
TOTALS10212912-1891
📊

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