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BOSTON MARATHON 2024

Hafþór Benediktsson

Bib: 11548•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 32%
Gender (Male)
#0 / 14578
Top 44%
Masters (Masters Men)
#0 / 9729
Top 33%
Division (M45-49)
#0 / 2218
Top 46%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:32
Rank: #6598
Start → 5K
21:32 | 6:56/mi
10K· 6.21 mi
43:41
Rank: #7025 (-427)
5K → 10K
22:09 | 7:08/mi
15K· 9.32 mi
1:06:04
Rank: #7157 (-132)
10K → 15K
22:23 | 7:12/mi
20K· 12.43 mi
1:29:29
Rank: #7440 (-283)
15K → 20K
23:25 | 7:32/mi
Half· 13.11 mi
1:34:35
Rank: #7485 (-45)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
1:53:37
Rank: #7701 (-216)
Half → 25K
19:02 | 7:51/mi
30K· 18.64 mi
2:19:23
Rank: #7985 (-284)
25K → 30K
25:46 | 8:18/mi
20M
2:31:03
Rank: #8113 (-128)
30K → 20M
11:40 | 8:35/mi
21M
2:40:21
Rank: #8151 (-38)
20M → 21M
9:18 | 9:18/mi
35K· 21.75 mi
2:46:21
Rank: #8088 (+63)
21M → 35K
6:00 | 8:01/mi
23M
2:57:04
Rank: #8036 (+52)
35K → 23M
10:43 | 8:34/mi
24M
3:05:35
Rank: #8059 (-23)
23M → 24M
8:31 | 8:31/mi
40K· 24.85 mi
3:13:09
Rank: #8113 (-54)
24M → 40K
7:34 | 8:51/mi
25.2M
3:16:33
Rank: #8131 (-18)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:25:05
Rank: #8208 (-77)
25.2M → Finish
8:32 | 8:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:35
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:50:30
Pace8:26 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5121:326:5621:32
6:56
-
10K
6.21 mi11:11:0043:417:0222:09
7:08
+0:12
15K
9.32 mi11:33:231:06:047:0522:23
7:12
+0:04
20K
12.43 mi11:56:481:29:297:1223:25
7:32
+0:20
Half
13.11 mi12:01:541:34:357:135:06
7:29
-0:03
25K
15.53 mi12:20:561:53:377:1919:02
7:51
+0:22
30K
18.64 mi12:46:422:19:237:2925:46
8:18
+0:27
20M
20.00 mi12:58:222:31:037:3311:40
8:35
+0:17
21M
21.00 mi13:07:402:40:217:389:18
9:18
+0:43
35K
21.75 mi13:13:402:46:217:396:00
8:01
-1:17
23M
23.00 mi13:24:232:57:047:4210:43
8:34
+0:33
24M
24.00 mi13:32:543:05:357:448:31
8:31
-0:03
40K
24.85 mi13:40:283:13:097:467:34
8:51
+0:20
25.2M
25.20 mi13:43:523:16:337:483:24
9:52
+1:01
Finish
26.22 mi13:52:243:25:057:508:32
8:22
-1:30

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

6:56 /mi

Average Pace

7:50 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:37

55% of race

Time at Steady Pace

1:11:12

35% of race

Time at Slower Pace

20:16

10% of race

Average Pace: 7:49 /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 mi10:48:5121:326:5621:32
6:56
#6598
10K
6.21 mi11:11:0043:417:0222:09
7:08
#7025
15K
9.32 mi11:33:231:06:047:0522:23
7:12
#7157
20K
12.43 mi11:56:481:29:297:1223:25
7:32
#7440
Half
13.11 mi12:01:541:34:357:135:06
7:29
#7485
25K
15.53 mi12:20:561:53:377:1919:02
7:51
#7701
30K
18.64 mi12:46:422:19:237:2925:46
8:18
#7985
20M
20.00 mi12:58:222:31:037:3311:40
8:35
#8113
21M
21.00 mi13:07:402:40:217:389:18
9:18
#8151
35K
21.75 mi13:13:402:46:217:396:00
8:01
#8088
23M
23.00 mi13:24:232:57:047:4210:43
8:34
#8036
24M
24.00 mi13:32:543:05:357:448:31
8:31
#8059
40K
24.85 mi13:40:283:13:097:467:34
8:51
#8113
25.2M
25.20 mi13:43:523:16:337:483:24
9:52
#8131
Finish
26.22 mi13:52:243:25:057:508:32
8:22
#8208
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6598587958797496(Top 29%)6399(Top 44%)6399(Top 289%)
10K6.21 mi3.10 mi7025-4276163-2846163-2847463(Top 29%)6428(Top 44%)6428(Top 290%)
15K9.32 mi3.11 mi7157-1326226-636226-637496(Top 29%)6399(Top 44%)6399(Top 289%)
20K12.43 mi3.11 mi7440-2836382-1566382-1568626(Top 34%)6966(Top 48%)6966(Top 314%)
Half13.11 mi0.68 mi7485-456404-226404-228868(Top 35%)7085(Top 49%)7085(Top 319%)
25K15.53 mi2.42 mi7701-2166512-1086512-1089232(Top 36%)7092(Top 49%)7092(Top 320%)
30K18.64 mi3.11 mi7985-2846571-596571-599511(Top 37%)7021(Top 48%)7021(Top 317%)
20M20.00 mi1.36 mi8113-1286607-366607-369878(Top 39%)6965(Top 48%)6965(Top 314%)
21M21.00 mi1.00 mi8151-386570+376570+379909(Top 39%)6700(Top 46%)6700(Top 302%)
35K21.75 mi0.75 mi8088+636511+596511+597891(Top 31%)5696(Top 39%)5696(Top 257%)
23M23.00 mi1.25 mi8036+526417+946417+948777(Top 34%)5995(Top 41%)5995(Top 270%)
24M24.00 mi1.00 mi8059-236391+266391+269527(Top 37%)6297(Top 43%)6297(Top 284%)
40K24.85 mi0.85 mi8113-546364+276364+2710122(Top 40%)6469(Top 44%)6469(Top 292%)
25.2M25.20 mi0.35 mi8131-186346+186346+1810295(Top 40%)6498(Top 45%)6498(Top 293%)
Finish26.22 mi1.02 mi8208-776352-66352-610763(Top 42%)6868(Top 47%)6868(Top 310%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7496

Males

6399

M45-49

6399

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7463

Males

6428

M45-49

6428

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7496

Males

6399

M45-49

6399

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

8626

Males

6966

M45-49

6966

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

8868

Males

7085

M45-49

7085

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9232

Males

7092

M45-49

7092

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9511

Males

7021

M45-49

7021

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

9878

Males

6965

M45-49

6965

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

9909

Males

6700

M45-49

6700

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

7891

Males

5696

M45-49

5696

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8777

Males

5995

M45-49

5995

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9527

Males

6297

M45-49

6297

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10122

Males

6469

M45-49

6469

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10295

Males

6498

M45-49

6498

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10763

Males

6868

M45-49

6868

Passing Analysis

Category:
Athletes Passed
1284
Passed By
2894
Net Change
-1610
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6598
5K → 10K85512-427#6598#7025
10K → 15K113245-132#7025#7157
15K → 20K96379-283#7157#7440
20K → Half1762-45#7440#7485
Half → 25K110326-216#7485#7701
25K → 30K182466-284#7701#7985
30K → 20M84212-128#7985#8113
20M → 21M107145-38#8113#8151
21M → 35K9734+63#8151#8088
35K → 23M153101+52#8088#8036
23M → 24M80103-23#8036#8059
24M → 40K74128-54#8059#8113
40K → 25.2M3553-18#8113#8131
25.2M → Finish51128-77#8131#8208
TOTALS12842894-1610
📊

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