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BOSTON MARATHON 2024

Derick Anhalt

Bib: 3757•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 19%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M40-44)
#0 / 2009
Top 23%
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
6:39/mi
20:39
↑ 97↓ 3451.5%
10K· 6.21 mi
6:37/mi
41:11
↑ 79↓ 1380.4%
15K· 9.32 mi
6:56/mi
1:02:44
↑ 67↓ 78
20K· 12.43 mi
6:34/mi
1:23:09
↑ 106↓ 860.1%
Half· 13.11 mi
6:33/mi
1:27:37
↑ 19↓ 370.5%
25K· 15.53 mi
6:32/mi
1:43:28
↑ 66↓ 880.2%
30K· 18.64 mi
6:56/mi
2:05:02
↑ 181↓ 1480.2%
20M
6:52/mi
2:14:22
↑ 64↓ 500.2%
21M
7:15/mi
2:21:37
↑ 106↓ 241.6%
35K· 21.75 mi
6:41/mi
2:26:37
↑ 17↓ 861.7%
23M
6:55/mi
2:35:17
↑ 23↓ 630.6%
24M
8:49/mi
2:44:06
↓ 821.3%
40K· 24.85 mi
7:07/mi
2:50:11
↓ 200.3%
25.2M
7:56/mi
2:52:55
↑ 13↓ 160.2%
Finish· 26.22 mi
7:28/mi
3:00:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:37
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:32:55
Pace7:05 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5620:396:3920:39
6:39
-
10K
6.21 mi10:43:2841:116:3820:32
6:37
-0:02
15K
9.32 mi11:05:011:02:446:4421:33
6:56
+0:19
20K
12.43 mi11:25:261:23:096:4120:25
6:34
-0:22
Half
13.11 mi11:29:541:27:376:414:28
6:33
-0:01
25K
15.53 mi11:45:451:43:286:4015:51
6:32
-0:01
30K
18.64 mi12:07:192:05:026:4221:34
6:56
+0:24
20M
20.00 mi12:16:392:14:226:439:20
6:52
-0:04
21M
21.00 mi12:23:542:21:376:457:15
7:15
+0:23
35K
21.75 mi12:28:542:26:376:445:00
6:41
-0:34
23M
23.00 mi12:37:342:35:176:458:40
6:55
+0:14
24M
24.00 mi12:46:232:44:066:508:49
8:49
+1:54
40K
24.85 mi12:52:282:50:116:516:05
7:07
-1:42
25.2M
25.20 mi12:55:122:52:556:522:44
7:56
+0:49
Finish
26.22 mi13:02:493:00:326:537:37
7:28
-0:28

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

6:32 /mi

Average Pace

6:53 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:44

23% of race

Time at Steady Pace

1:53:23

63% of race

Time at Slower Pace

26:25

15% of race

Average Pace: 6:53 /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 mi10:22:5620:396:3920:39
6:39
#4367
10K
6.21 mi10:43:2841:116:3820:32
6:37
#3968
15K
9.32 mi11:05:011:02:446:4421:33
6:56
#4567
20K
12.43 mi11:25:261:23:096:4120:25
6:34
#3878
Half
13.11 mi11:29:541:27:376:414:28
6:33
#3814
25K
15.53 mi11:45:451:43:286:4015:51
6:32
#3371
30K
18.64 mi12:07:192:05:026:4221:34
6:56
#3126
20M
20.00 mi12:16:392:14:226:439:20
6:52
#2956
21M
21.00 mi12:23:542:21:376:457:15
7:15
#2799
35K
21.75 mi12:28:542:26:376:445:00
6:41
#2710
23M
23.00 mi12:37:342:35:176:458:40
6:55
#2578
24M
24.00 mi12:46:232:44:066:508:49
8:49
#2969
40K
24.85 mi12:52:282:50:116:516:05
7:07
#2898
25.2M
25.20 mi12:55:122:52:556:522:44
7:56
#2869
Finish
26.22 mi13:02:493:00:326:537:37
7:28
#2961
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4367410141015807(Top 23%)5240(Top 36%)5240(Top 261%)
10K6.21 mi3.10 mi3968+3993745+3563745+3563660(Top 14%)3462(Top 24%)3462(Top 172%)
15K9.32 mi3.11 mi4567-5994260-5154260-5155807(Top 23%)5240(Top 36%)5240(Top 261%)
20K12.43 mi3.11 mi3878+6893660+6003660+6002501(Top 10%)2393(Top 16%)2393(Top 119%)
Half13.11 mi0.68 mi3814+643608+523608+522846(Top 11%)2716(Top 19%)2716(Top 135%)
25K15.53 mi2.42 mi3371+4433199+4093199+4091921(Top 8%)1845(Top 13%)1845(Top 92%)
30K18.64 mi3.11 mi3126+2452964+2352964+2352562(Top 10%)2405(Top 16%)2405(Top 120%)
20M20.00 mi1.36 mi2956+1702803+1612803+1611841(Top 7%)1731(Top 12%)1731(Top 86%)
21M21.00 mi1.00 mi2799+1572649+1542649+1541714(Top 7%)1604(Top 11%)1604(Top 80%)
35K21.75 mi0.75 mi2710+892563+862563+861858(Top 7%)1725(Top 12%)1725(Top 86%)
23M23.00 mi1.25 mi2578+1322443+1202443+1201685(Top 7%)1566(Top 11%)1566(Top 78%)
24M24.00 mi1.00 mi2969-3912786-3432786-34311160(Top 44%)7126(Top 49%)7126(Top 355%)
40K24.85 mi0.85 mi2898+712711+752711+752228(Top 9%)1976(Top 14%)1976(Top 98%)
25.2M25.20 mi0.35 mi2869+292680+312680+312527(Top 10%)2182(Top 15%)2182(Top 109%)
Finish26.22 mi1.02 mi2961-922757-772757-775453(Top 21%)4036(Top 28%)4036(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

5807

Males

5240

M40-44

5240

5K→10K

3.1 - 6.2 mi

Top 14%
×5story building
+79ft-138ft

Overall

3660

Males

3462

M40-44

3462

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

5807

Males

5240

M40-44

5240

15K→20K

9.3 - 12.4 mi

Top 10%
×5story building
+106ft-86ft

Overall

2501

Males

2393

M40-44

2393

20K→Half

12.4 - 13.1 mi

Top 11%
×2story building
+19ft-37ft

Overall

2846

Males

2716

M40-44

2716

Half→25K

13.1 - 15.5 mi

Top 8%
×4story building
+66ft-88ft

Overall

1921

Males

1845

M40-44

1845

25K→30K

15.5 - 18.6 mi

Top 10%
×9story building
+181ft-148ft

Overall

2562

Males

2405

M40-44

2405

30K→20M

18.6 - 20.0 mi

Top 7%
×5story building
+64ft-50ft

Overall

1841

Males

1731

M40-44

1731

20M→21M

20.0 - 21.0 mi

Top 7%
×8story building
+106ft-24ft

Overall

1714

Males

1604

M40-44

1604

21M→35K

21.0 - 21.8 mi

Top 7%
×7story building
+17ft-86ft

Overall

1858

Males

1725

M40-44

1725

35K→23M

21.8 - 23.0 mi

Top 7%
×5story building
+23ft-63ft

Overall

1685

Males

1566

M40-44

1566

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11160

Males

7126

M40-44

7126

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2228

Males

1976

M40-44

1976

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2527

Males

2182

M40-44

2182

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5453

Males

4036

M40-44

4036

Passing Analysis

Category:
Athletes Passed
2694
Passed By
1288
Net Change
+1406
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4367
5K → 10K43536+399#4367#3968
10K → 15K30629-599#3968#4567
15K → 20K6890+689#4567#3878
20K → Half684+64#3878#3814
Half → 25K4441+443#3814#3371
25K → 30K29954+245#3371#3126
30K → 20M1766+170#3126#2956
20M → 21M1636+157#2956#2799
21M → 35K934+89#2799#2710
35K → 23M1342+132#2710#2578
23M → 24M8399-391#2578#2969
24M → 40K9221+71#2969#2898
40K → 25.2M356+29#2898#2869
25.2M → Finish28120-92#2869#2961
TOTALS26941288+1406
📊

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