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BOSTON MARATHON 2023

Dallas Mcintyre

Bib: 1291•M

MI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 20%
Gender (Male)
#0 / 15176
Top 32%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:17
Rank: #2438
Start → 5K
20:17 | 6:32/mi
10K· 6.21 mi
40:28
Rank: #2601 (-163)
5K → 10K
20:11 | 6:30/mi
15K· 9.32 mi
1:00:44
Rank: #2630 (-29)
10K → 15K
20:16 | 6:31/mi
20K· 12.43 mi
1:21:27
Rank: #2767 (-137)
15K → 20K
20:43 | 6:40/mi
Half· 13.11 mi
1:25:58
Rank: #2796 (-29)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:42:51
Rank: #3143 (-347)
Half → 25K
16:53 | 6:58/mi
30K· 18.64 mi
2:05:40
Rank: #3781 (-638)
25K → 30K
22:49 | 7:21/mi
20M
2:15:47
Rank: #4051 (-270)
30K → 20M
10:07 | 7:27/mi
21M
2:23:51
Rank: #4317 (-266)
20M → 21M
8:04 | 8:04/mi
35K· 21.75 mi
2:29:23
Rank: #4482 (-165)
21M → 35K
5:32 | 7:24/mi
23M
2:39:16
Rank: #4750 (-268)
35K → 23M
9:53 | 7:54/mi
24M
2:47:25
Rank: #5021 (-271)
23M → 24M
8:09 | 8:09/mi
40K· 24.85 mi
2:54:26
Rank: #5157 (-136)
24M → 40K
7:01 | 8:12/mi
25.2M
2:57:26
Rank: #5207 (-50)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:05:29
Rank: #5353 (-146)
25.2M → Finish
8:03 | 7:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:58
Pace6:33 /mi
2nd Half
Distance13.11 mi
Time1:39:31
Pace7:35 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4220:176:3220:17
6:32
-
10K
6.21 mi10:40:5340:286:3120:11
6:30
-0:02
15K
9.32 mi11:01:091:00:446:3120:16
6:31
+0:01
20K
12.43 mi11:21:521:21:276:3320:43
6:40
+0:09
Half
13.11 mi11:26:231:25:586:334:31
6:37
-0:03
25K
15.53 mi11:43:161:42:516:3716:53
6:58
+0:21
30K
18.64 mi12:06:052:05:406:4422:49
7:21
+0:23
20M
20.00 mi12:16:122:15:476:4710:07
7:27
+0:06
21M
21.00 mi12:24:162:23:516:518:04
8:04
+0:37
35K
21.75 mi12:29:482:29:236:525:32
7:24
-0:40
23M
23.00 mi12:39:412:39:166:559:53
7:54
+0:30
24M
24.00 mi12:47:502:47:256:598:09
8:09
+0:15
40K
24.85 mi12:54:512:54:267:017:01
8:12
+0:03
25.2M
25.20 mi12:57:512:57:267:023:00
8:42
+0:30
Finish
26.22 mi13:05:543:05:297:058:03
7:54
-0:48

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

6:30 /mi

Average Pace

7:05 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:51

55% of race

Time at Steady Pace

38:28

21% of race

Time at Slower Pace

44:10

24% of race

Average Pace: 7:04 /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 mi10:20:4220:176:3220:17
6:32
#2438
10K
6.21 mi10:40:5340:286:3120:11
6:30
#2601
15K
9.32 mi11:01:091:00:446:3120:16
6:31
#2630
20K
12.43 mi11:21:521:21:276:3320:43
6:40
#2767
Half
13.11 mi11:26:231:25:586:334:31
6:37
#2796
25K
15.53 mi11:43:161:42:516:3716:53
6:58
#3143
30K
18.64 mi12:06:052:05:406:4422:49
7:21
#3781
20M
20.00 mi12:16:122:15:476:4710:07
7:27
#4051
21M
21.00 mi12:24:162:23:516:518:04
8:04
#4317
35K
21.75 mi12:29:482:29:236:525:32
7:24
#4482
23M
23.00 mi12:39:412:39:166:559:53
7:54
#4750
24M
24.00 mi12:47:502:47:256:598:09
8:09
#5021
40K
24.85 mi12:54:512:54:267:017:01
8:12
#5157
25.2M
25.20 mi12:57:512:57:267:023:00
8:42
#5207
Finish
26.22 mi13:05:543:05:297:058:03
7:54
#5353
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2438232523252785(Top 10%)2661(Top 18%)2661(Top 50%)
10K6.21 mi3.10 mi2601-1632481-1562481-1562776(Top 10%)2654(Top 17%)2654(Top 50%)
15K9.32 mi3.11 mi2630-292511-302511-302785(Top 10%)2661(Top 18%)2661(Top 50%)
20K12.43 mi3.11 mi2767-1372645-1342645-1343332(Top 13%)3162(Top 21%)3162(Top 60%)
Half13.11 mi0.68 mi2796-292675-302675-303652(Top 14%)3460(Top 23%)3460(Top 65%)
25K15.53 mi2.42 mi3143-3472993-3182993-3185366(Top 20%)4946(Top 33%)4946(Top 94%)
30K18.64 mi3.11 mi3781-6383568-5753568-5756272(Top 24%)5565(Top 37%)5565(Top 105%)
20M20.00 mi1.36 mi4051-2703808-2403808-2406407(Top 24%)5576(Top 37%)5576(Top 106%)
21M21.00 mi1.00 mi4317-2664036-2284036-2287736(Top 29%)6319(Top 42%)6319(Top 120%)
35K21.75 mi0.75 mi4482-1654179-1434179-1437709(Top 29%)6305(Top 42%)6305(Top 119%)
23M23.00 mi1.25 mi4750-2684414-2354414-2358998(Top 34%)6952(Top 46%)6952(Top 132%)
24M24.00 mi1.00 mi5021-2714619-2054619-20512202(Top 46%)8475(Top 56%)8475(Top 160%)
40K24.85 mi0.85 mi5157-1364733-1144733-11411347(Top 43%)7981(Top 53%)7981(Top 151%)
25.2M25.20 mi0.35 mi5207-504771-384771-3810622(Top 40%)7579(Top 50%)7579(Top 143%)
Finish26.22 mi1.02 mi5353-1464886-1154886-11511349(Top 43%)7951(Top 52%)7951(Top 150%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2785

Males

2661

M18-39

2661

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2776

Males

2654

M18-39

2654

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2785

Males

2661

M18-39

2661

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3332

Males

3162

M18-39

3162

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3652

Males

3460

M18-39

3460

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5366

Males

4946

M18-39

4946

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6272

Males

5565

M18-39

5565

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6407

Males

5576

M18-39

5576

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7736

Males

6319

M18-39

6319

21M→35K

21.0 - 21.8 mi

Top 29%
×7stories
+17ft-86ft

Overall

7709

Males

6305

M18-39

6305

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8998

Males

6952

M18-39

6952

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12202

Males

8475

M18-39

8475

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11347

Males

7981

M18-39

7981

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10622

Males

7579

M18-39

7579

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11349

Males

7951

M18-39

7951

Passing Analysis

Category:
Athletes Passed
329
Passed By
3244
Net Change
-2915
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2438
5K → 10K82245-163#2438#2601
10K → 15K6493-29#2601#2630
15K → 20K36173-137#2630#2767
20K → Half534-29#2767#2796
Half → 25K12359-347#2796#3143
25K → 30K9647-638#3143#3781
30K → 20M13283-270#3781#4051
20M → 21M24290-266#4051#4317
21M → 35K18183-165#4317#4482
35K → 23M19287-268#4482#4750
23M → 24M8279-271#4750#5021
24M → 40K13149-136#5021#5157
40K → 25.2M959-50#5157#5207
25.2M → Finish17163-146#5207#5353
TOTALS3293244-2915
📊

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