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BOSTON MARATHON 2024

Peder Blomgren

Bib: 14885 M SE

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:07/mi
22:08
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:36/mi
45:45
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:54/mi
1:10:17
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:19/mi
1:36:08
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:26/mi
1:41:53
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:55/mi
2:03:29
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:20/mi
2:32:29
↑ 181↓ 1480.2%
138 ft elev
20M
10:20/mi
2:46:31
↑ 64↓ 500.2%
148 ft elev
21M
9:58/mi
2:56:29
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:20/mi
3:03:28
↑ 17↓ 861.7%
156 ft elev
23M
9:52/mi
3:15:49
↑ 23↓ 630.6%
116 ft elev
24M
8:50/mi
3:24:39
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:30/mi
3:32:46
↓ 200.3%
20 ft elev
25.2M
10:41/mi
3:36:27
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:35/mi
3:45:12
↑ 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
Time1:41:53
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time2:03:19
Pace9:24 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2222:087:0722:08
7:07
-
10K
6.21 mi11:17:5945:457:2223:37
7:36
+0:29
15K
9.32 mi11:42:311:10:177:3224:32
7:54
+0:18
20K
12.43 mi12:08:221:36:087:4425:51
8:19
+0:25
Half
13.11 mi12:14:071:41:537:465:45
8:26
+0:07
25K
15.53 mi12:35:432:03:297:5721:36
8:55
+0:29
30K
18.64 mi13:04:432:32:298:1129:00
9:20
+0:25
20M
20.00 mi13:18:452:46:318:2014:02
10:20
+1:00
21M
21.00 mi13:28:432:56:298:249:58
9:58
-0:22
35K
21.75 mi13:35:423:03:288:266:59
9:20
-0:38
23M
23.00 mi13:48:033:15:498:3112:21
9:52
+0:32
24M
24.00 mi13:56:533:24:398:328:50
8:50
-1:02
40K
24.85 mi14:05:003:32:468:348:07
9:30
+0:40
25.2M
25.20 mi14:08:413:36:278:353:41
10:41
+1:11
Finish
26.22 mi14:17:263:45:128:368:45
8:35
-2:06

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

7:07 /mi

Average Pace

8:36 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:08

43% of race

Time at Steady Pace

1:20:55

36% of race

Time at Slower Pace

48:09

21% of race

Average Pace: 8:35 /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 mi10:54:2222:087:0722:08
7:07
#7840
10K
6.21 mi11:17:5945:457:2223:37
7:36
#9361
15K
9.32 mi11:42:311:10:177:3224:32
7:54
#10507
20K
12.43 mi12:08:221:36:087:4425:51
8:19
#11428
Half
13.11 mi12:14:071:41:537:465:45
8:26
#11646
25K
15.53 mi12:35:432:03:297:5721:36
8:55
#12335
30K
18.64 mi13:04:432:32:298:1129:00
9:20
#12836
20M
20.00 mi13:18:452:46:318:2014:02
10:20
#13295
21M
21.00 mi13:28:432:56:298:249:58
9:58
#13241
35K
21.75 mi13:35:423:03:288:266:59
9:20
#13294
23M
23.00 mi13:48:033:15:498:3112:21
9:52
#13444
24M
24.00 mi13:56:533:24:398:328:50
8:50
#13307
40K
24.85 mi14:05:003:32:468:348:07
9:30
#13258
25.2M
25.20 mi14:08:413:36:278:353:41
10:41
#13268
Finish
26.22 mi14:17:263:45:128:368:45
8:35
#13191
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi78406722672212640(Top 49%)9020(Top 62%)9020(Top 466%)
10K6.21 mi3.10 mi9361-15217582-8607582-86011088(Top 43%)8373(Top 57%)8373(Top 433%)
15K9.32 mi3.11 mi10507-11468126-5448126-54412640(Top 49%)9020(Top 62%)9020(Top 466%)
20K12.43 mi3.11 mi11428-9218503-3778503-37713820(Top 54%)9473(Top 65%)9473(Top 490%)
Half13.11 mi0.68 mi11646-2188593-908593-9015262(Top 60%)10025(Top 69%)10025(Top 518%)
25K15.53 mi2.42 mi12335-6898863-2708863-27015080(Top 59%)9819(Top 67%)9819(Top 507%)
30K18.64 mi3.11 mi12836-5019001-1389001-13814752(Top 58%)9434(Top 65%)9434(Top 488%)
20M20.00 mi1.36 mi13295-4599115-1149115-11417466(Top 68%)10465(Top 72%)10465(Top 541%)
21M21.00 mi1.00 mi13241+549037+789037+7812828(Top 50%)8102(Top 56%)8102(Top 419%)
35K21.75 mi0.75 mi13294-539030+79030+714831(Top 58%)9040(Top 62%)9040(Top 467%)
23M23.00 mi1.25 mi13444-1509039-99039-914968(Top 59%)9031(Top 62%)9031(Top 467%)
24M24.00 mi1.00 mi13307+1378929+1108929+11011279(Top 44%)7205(Top 49%)7205(Top 372%)
40K24.85 mi0.85 mi13258+498870+598870+5913068(Top 51%)7961(Top 55%)7961(Top 411%)
25.2M25.20 mi0.35 mi13268-108857+138857+1313397(Top 52%)8099(Top 56%)8099(Top 419%)
Finish26.22 mi1.02 mi13191+778783+748783+7411980(Top 47%)7502(Top 51%)7502(Top 388%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

12640

Males

9020

M50-54

9020

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

11088

Males

8373

M50-54

8373

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

12640

Males

9020

M50-54

9020

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

13820

Males

9473

M50-54

9473

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15262

Males

10025

M50-54

10025

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15080

Males

9819

M50-54

9819

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

14752

Males

9434

M50-54

9434

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

17466

Males

10465

M50-54

10465

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

12828

Males

8102

M50-54

8102

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14831

Males

9040

M50-54

9040

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

14968

Males

9031

M50-54

9031

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11279

Males

7205

M50-54

7205

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

13068

Males

7961

M50-54

7961

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13397

Males

8099

M50-54

8099

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

11980

Males

7502

M50-54

7502

Passing Analysis

Category:
Athletes Passed
1131
Passed By
6480
Net Change
-5351
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7840
5K → 10K191540-1521#7840#9361
10K → 15K261170-1146#9361#10507
15K → 20K56977-921#10507#11428
20K → Half5223-218#11428#11646
Half → 25K87776-689#11646#12335
25K → 30K149650-501#12335#12836
30K → 20M54513-459#12836#13295
20M → 21M15399+54#13295#13241
21M → 35K64117-53#13241#13294
35K → 23M80230-150#13294#13444
23M → 24M17437+137#13444#13307
24M → 40K11566+49#13307#13258
40K → 25.2M3949-10#13258#13268
25.2M → Finish11033+77#13268#13191
TOTALS11316480-5351
📊

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