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BOSTON MARATHON 2023

Tristan Plaisance

QC

Bib: 12327 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:28/mi
23:11
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:14/mi
45:40
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:38/mi
1:09:22
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:55/mi
1:33:57
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:45/mi
1:39:14
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:16/mi
1:59:17
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:37/mi
2:26:03
↑ 181↓ 1480.2%
138 ft elev
20M
8:42/mi
2:37:52
↑ 64↓ 500.2%
148 ft elev
21M
10:07/mi
2:47:59
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:07/mi
2:54:48
↑ 17↓ 861.7%
156 ft elev
23M
9:07/mi
3:06:13
↑ 23↓ 630.6%
116 ft elev
24M
9:00/mi
3:15:13
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:35/mi
3:23:25
↓ 200.3%
20 ft elev
25.2M
10:38/mi
3:27:05
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:25/mi
3:36:41
↑ 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
Time1:39:14
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:57:27
Pace8:58 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4123:117:2823:11
7:28
-
10K
6.21 mi11:13:1045:407:2122:29
7:14
-0:14
15K
9.32 mi11:36:521:09:227:2723:42
7:38
+0:24
20K
12.43 mi12:01:271:33:577:3424:35
7:55
+0:17
Half
13.11 mi12:06:441:39:147:345:17
7:45
-0:10
25K
15.53 mi12:26:471:59:177:4120:03
8:16
+0:31
30K
18.64 mi12:53:332:26:037:5026:46
8:37
+0:21
20M
20.00 mi13:05:222:37:527:5411:49
8:42
+0:05
21M
21.00 mi13:15:292:47:598:0010:07
10:07
+1:25
35K
21.75 mi13:22:182:54:488:026:49
9:07
-1:00
23M
23.00 mi13:33:433:06:138:0611:25
9:07
0:00
24M
24.00 mi13:42:433:15:138:089:00
9:00
-0:07
40K
24.85 mi13:50:553:23:258:118:12
9:35
+0:35
25.2M
25.20 mi13:54:353:27:058:133:40
10:38
+1:03
Finish
26.22 mi14:04:113:36:418:169:36
9:25
-1:13

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

7:14 /mi

Average Pace

8:16 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:14

46% of race

Time at Steady Pace

1:25:52

40% of race

Time at Slower Pace

31:35

15% of race

Average Pace: 8:16 /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 mi10:50:4123:117:2823:11
7:28
#9315
10K
6.21 mi11:13:1045:407:2122:29
7:14
#8802
15K
9.32 mi11:36:521:09:227:2723:42
7:38
#9552
20K
12.43 mi12:01:271:33:577:3424:35
7:55
#10354
Half
13.11 mi12:06:441:39:147:345:17
7:45
#10453
25K
15.53 mi12:26:471:59:177:4120:03
8:16
#11134
30K
18.64 mi12:53:332:26:037:5026:46
8:37
#11888
20M
20.00 mi13:05:222:37:527:5411:49
8:42
#12162
21M
21.00 mi13:15:292:47:598:0010:07
10:07
#12656
35K
21.75 mi13:22:182:54:488:026:49
9:07
#12927
23M
23.00 mi13:33:433:06:138:0611:25
9:07
#13164
24M
24.00 mi13:42:433:15:138:089:00
9:00
#13367
40K
24.85 mi13:50:553:23:258:118:12
9:35
#13638
25.2M
25.20 mi13:54:353:27:058:133:40
10:38
#13796
Finish
26.22 mi14:04:113:36:418:169:36
9:25
#14103
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi93157767776711239(Top 42%)8746(Top 58%)8746(Top 426%)
10K6.21 mi3.10 mi8802+5137466+3017466+3018376(Top 31%)7186(Top 47%)7186(Top 350%)
15K9.32 mi3.11 mi9552-7507901-4357901-43511239(Top 42%)8746(Top 58%)8746(Top 426%)
20K12.43 mi3.11 mi10354-8028345-4448345-44412719(Top 48%)9318(Top 61%)9318(Top 454%)
Half13.11 mi0.68 mi10453-998390-458390-4512222(Top 46%)9176(Top 60%)9176(Top 447%)
25K15.53 mi2.42 mi11134-6818692-3028692-30214714(Top 55%)10040(Top 66%)10040(Top 489%)
30K18.64 mi3.11 mi11888-7548958-2668958-26614995(Top 56%)10050(Top 66%)10050(Top 490%)
20M20.00 mi1.36 mi12162-2749057-999057-9914808(Top 56%)9897(Top 65%)9897(Top 482%)
21M21.00 mi1.00 mi12656-4949251-1949251-19418429(Top 69%)11389(Top 75%)11389(Top 555%)
35K21.75 mi0.75 mi12927-2719347-969347-9618339(Top 69%)11285(Top 74%)11285(Top 550%)
23M23.00 mi1.25 mi13164-2379436-899436-8916605(Top 62%)10498(Top 69%)10498(Top 512%)
24M24.00 mi1.00 mi13367-2039495-599495-5917202(Top 65%)10707(Top 71%)10707(Top 522%)
40K24.85 mi0.85 mi13638-2719576-819576-8118615(Top 70%)11305(Top 74%)11305(Top 551%)
25.2M25.20 mi0.35 mi13796-1589626-509626-5019444(Top 73%)11652(Top 77%)11652(Top 568%)
Finish26.22 mi1.02 mi14103-3079725-999725-9919813(Top 74%)11892(Top 78%)11892(Top 580%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

11239

Males

8746

M50-54

8746

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

8376

Males

7186

M50-54

7186

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

11239

Males

8746

M50-54

8746

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12719

Males

9318

M50-54

9318

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12222

Males

9176

M50-54

9176

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14714

Males

10040

M50-54

10040

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

14995

Males

10050

M50-54

10050

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14808

Males

9897

M50-54

9897

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

18429

Males

11389

M50-54

11389

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

18339

Males

11285

M50-54

11285

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

16605

Males

10498

M50-54

10498

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

17202

Males

10707

M50-54

10707

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18615

Males

11305

M50-54

11305

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

19444

Males

11652

M50-54

11652

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

19813

Males

11892

M50-54

11892

Passing Analysis

Category:
Athletes Passed
883
Passed By
5669
Net Change
-4788
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9315
5K → 10K59178+513#9315#8802
10K → 15K28778-750#8802#9552
15K → 20K30830-802#9552#10354
20K → Half9108-99#10354#10453
Half → 25K32713-681#10453#11134
25K → 30K35789-754#11134#11888
30K → 20M45319-274#11888#12162
20M → 21M14508-494#12162#12656
21M → 35K10281-271#12656#12927
35K → 23M29266-237#12927#13164
23M → 24M27230-203#13164#13367
24M → 40K13284-271#13367#13638
40K → 25.2M6164-158#13638#13796
25.2M → Finish14321-307#13796#14103
TOTALS8835669-4788
📊

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