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BOSTON MARATHON 2024

Peter Danzell

Bib: 17227•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 46%
Masters (Masters Men)
#0 / 9729
Top 36%
Division (M65-69)
#0 / 617
Top 3%
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
7:47/mi
24:12
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
48:38
↑ 79↓ 1380.4%
15K· 9.32 mi
7:42/mi
1:12:33
↑ 67↓ 78
20K· 12.43 mi
7:51/mi
1:36:56
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:42:19
↑ 19↓ 370.5%
25K· 15.53 mi
7:55/mi
2:01:30
↑ 66↓ 880.2%
30K· 18.64 mi
7:57/mi
2:26:13
↑ 181↓ 1480.2%
20M
7:52/mi
2:36:55
↑ 64↓ 500.2%
21M
8:21/mi
2:45:16
↑ 106↓ 241.6%
35K· 21.75 mi
8:01/mi
2:51:16
↑ 17↓ 861.7%
23M
8:03/mi
3:01:21
↑ 23↓ 630.6%
24M
7:59/mi
3:09:20
↓ 821.3%
40K· 24.85 mi
8:05/mi
3:16:15
↓ 200.3%
25.2M
8:54/mi
3:19:19
↑ 13↓ 160.2%
Finish· 26.22 mi
7:51/mi
3:27:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:19
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:45:00
Pace8:01 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:1824:127:4724:12
7:47
-
10K
6.21 mi11:43:4448:387:5024:26
7:52
+0:05
15K
9.32 mi12:07:391:12:337:4723:55
7:42
-0:10
20K
12.43 mi12:32:021:36:567:4824:23
7:51
+0:09
Half
13.11 mi12:37:251:42:197:485:23
7:53
+0:02
25K
15.53 mi12:56:362:01:307:4919:11
7:55
+0:02
30K
18.64 mi13:21:192:26:137:5124:43
7:57
+0:02
20M
20.00 mi13:32:012:36:557:5110:42
7:52
-0:05
21M
21.00 mi13:40:222:45:167:528:21
8:21
+0:29
35K
21.75 mi13:46:222:51:167:536:00
8:01
-0:20
23M
23.00 mi13:56:273:01:217:5310:05
8:03
+0:02
24M
24.00 mi14:04:263:09:207:537:59
7:59
-0:04
40K
24.85 mi14:11:213:16:157:546:55
8:05
+0:06
25.2M
25.20 mi14:14:253:19:197:553:04
8:54
+0:49
Finish
26.22 mi14:22:253:27:197:558:00
7:51
-1:03

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

7:42 /mi

Average Pace

7:55 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:15

99% of race

Time at Steady Pace

3:04

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:19:1824:127:4724:12
7:47
#12987
10K
6.21 mi11:43:4448:387:5024:26
7:52
#13062
15K
9.32 mi12:07:391:12:337:4723:55
7:42
#12382
20K
12.43 mi12:32:021:36:567:4824:23
7:51
#11892
Half
13.11 mi12:37:251:42:197:485:23
7:53
#11885
25K
15.53 mi12:56:362:01:307:4919:11
7:55
#11433
30K
18.64 mi13:21:192:26:137:5124:43
7:57
#10579
20M
20.00 mi13:32:012:36:557:5110:42
7:52
#10112
21M
21.00 mi13:40:222:45:167:528:21
8:21
#9735
35K
21.75 mi13:46:222:51:167:536:00
8:01
#9609
23M
23.00 mi13:56:273:01:217:5310:05
8:03
#9274
24M
24.00 mi14:04:263:09:207:537:59
7:59
#9126
40K
24.85 mi14:11:213:16:157:546:55
8:05
#8952
25.2M
25.20 mi14:14:253:19:197:553:04
8:54
#8877
Finish
26.22 mi14:22:253:27:197:558:00
7:51
#8795
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi129879232923211159(Top 44%)8363(Top 57%)8363(Top 1355%)
10K6.21 mi3.10 mi13062-759256-249256-2413155(Top 51%)9268(Top 64%)9268(Top 1502%)
15K9.32 mi3.11 mi12382+6808948+3088948+30811159(Top 44%)8363(Top 57%)8363(Top 1355%)
20K12.43 mi3.11 mi11892+4908711+2378711+23710734(Top 42%)8023(Top 55%)8023(Top 1300%)
Half13.11 mi0.68 mi11885+78694+178694+1711888(Top 47%)8568(Top 59%)8568(Top 1389%)
25K15.53 mi2.42 mi11433+4528458+2368458+2369593(Top 38%)7286(Top 50%)7286(Top 1181%)
30K18.64 mi3.11 mi10579+8547945+5137945+5137616(Top 30%)5985(Top 41%)5985(Top 970%)
20M20.00 mi1.36 mi10112+4677655+2907655+2906096(Top 24%)4911(Top 34%)4911(Top 796%)
21M21.00 mi1.00 mi9735+3777421+2347421+2345544(Top 22%)4441(Top 30%)4441(Top 720%)
35K21.75 mi0.75 mi9609+1267314+1077314+1077894(Top 31%)5699(Top 39%)5699(Top 924%)
23M23.00 mi1.25 mi9274+3357079+2357079+2356021(Top 24%)4552(Top 31%)4552(Top 738%)
24M24.00 mi1.00 mi9126+1486960+1196960+1196550(Top 26%)4750(Top 33%)4750(Top 770%)
40K24.85 mi0.85 mi8952+1746831+1296831+1296227(Top 24%)4457(Top 31%)4457(Top 722%)
25.2M25.20 mi0.35 mi8877+756768+636768+636048(Top 24%)4307(Top 30%)4307(Top 698%)
Finish26.22 mi1.02 mi8795+826686+826686+827624(Top 30%)5213(Top 36%)5213(Top 845%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11159

Males

8363

M65-69

8363

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13155

Males

9268

M65-69

9268

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11159

Males

8363

M65-69

8363

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10734

Males

8023

M65-69

8023

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

11888

Males

8568

M65-69

8568

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9593

Males

7286

M65-69

7286

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

7616

Males

5985

M65-69

5985

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6096

Males

4911

M65-69

4911

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5544

Males

4441

M65-69

4441

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

7894

Males

5699

M65-69

5699

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6021

Males

4552

M65-69

4552

23M→24M

23.0 - 24.0 mi

Top 26%
×6story building
+12ft-82ft

Overall

6550

Males

4750

M65-69

4750

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6227

Males

4457

M65-69

4457

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6048

Males

4307

M65-69

4307

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7624

Males

5213

M65-69

5213

Passing Analysis

Category:
Athletes Passed
4792*
Passed By
600
Net Change
+4192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12987
5K → 10K268343-75#12987#13062
10K → 15K70121+680#13062#12382
15K → 20K52434+490#12382#11892
20K → Half4942+7#11892#11885
Half → 25K47523+452#11885#11433
25K → 30K8584+854#11433#10579
30K → 20M4714+467#10579#10112
20M → 21M379*2+377#10112#9735
21M → 35K14822+126#9735#9609
35K → 23M35318+335#9609#9274
23M → 24M17325+148#9274#9126
24M → 40K18915+174#9126#8952
40K → 25.2M805+75#8952#8877
25.2M → Finish12442+82#8877#8795
TOTALS4792*600+4192

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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