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BOSTON MARATHON 2023

Tristan Jones

Bib: 5670•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
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
20:55
Rank: #3967
Start → 5K
20:55 | 6:44/mi
10K· 6.21 mi
42:10
Rank: #4850 (-883)
5K → 10K
21:15 | 6:50/mi
15K· 9.32 mi
1:03:56
Rank: #5555 (-705)
10K → 15K
21:46 | 7:00/mi
20K· 12.43 mi
1:26:09
Rank: #5936 (-381)
15K → 20K
22:13 | 7:09/mi
Half· 13.11 mi
1:30:51
Rank: #5928 (+8)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:48:42
Rank: #6202 (-274)
Half → 25K
17:51 | 7:22/mi
30K· 18.64 mi
2:12:39
Rank: #6489 (-287)
25K → 30K
23:57 | 7:43/mi
20M
2:23:18
Rank: #6614 (-125)
30K → 20M
10:39 | 7:50/mi
21M
2:31:38
Rank: #6705 (-91)
20M → 21M
8:20 | 8:20/mi
35K· 21.75 mi
2:37:23
Rank: #6771 (-66)
21M → 35K
5:45 | 7:41/mi
23M
2:47:28
Rank: #6880 (-109)
35K → 23M
10:05 | 8:03/mi
24M
2:55:20
Rank: #6983 (-103)
23M → 24M
7:52 | 7:52/mi
40K· 24.85 mi
3:02:18
Rank: #7100 (-117)
24M → 40K
6:58 | 8:09/mi
25.2M
3:05:19
Rank: #7139 (-39)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:13:18
Rank: #7245 (-106)
25.2M → Finish
7:59 | 7:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:51
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:42:27
Pace7:49 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3920:556:4420:55
6:44
-
10K
6.21 mi10:44:5442:106:4721:15
6:50
+0:06
15K
9.32 mi11:06:401:03:566:5221:46
7:00
+0:10
20K
12.43 mi11:28:531:26:096:5622:13
7:09
+0:09
Half
13.11 mi11:33:351:30:516:564:42
6:53
-0:16
25K
15.53 mi11:51:261:48:427:0017:51
7:22
+0:29
30K
18.64 mi12:15:232:12:397:0723:57
7:43
+0:21
20M
20.00 mi12:26:022:23:187:1010:39
7:50
+0:07
21M
21.00 mi12:34:222:31:387:138:20
8:20
+0:30
35K
21.75 mi12:40:072:37:237:145:45
7:41
-0:39
23M
23.00 mi12:50:122:47:287:1710:05
8:03
+0:22
24M
24.00 mi12:58:042:55:207:187:52
7:52
-0:11
40K
24.85 mi13:05:023:02:187:206:58
8:09
+0:17
25.2M
25.20 mi13:08:033:05:197:213:01
8:45
+0:36
Finish
26.22 mi13:16:023:13:187:237:59
7:50
-0:55

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

6:44 /mi

Average Pace

7:23 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:42

56% of race

Time at Steady Pace

56:12

29% of race

Time at Slower Pace

28:24

15% of race

Average Pace: 7:22 /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 mi10:23:3920:556:4420:55
6:44
#3967
10K
6.21 mi10:44:5442:106:4721:15
6:50
#4850
15K
9.32 mi11:06:401:03:566:5221:46
7:00
#5555
20K
12.43 mi11:28:531:26:096:5622:13
7:09
#5936
Half
13.11 mi11:33:351:30:516:564:42
6:53
#5928
25K
15.53 mi11:51:261:48:427:0017:51
7:22
#6202
30K
18.64 mi12:15:232:12:397:0723:57
7:43
#6489
20M
20.00 mi12:26:022:23:187:1010:39
7:50
#6614
21M
21.00 mi12:34:222:31:387:138:20
8:20
#6705
35K
21.75 mi12:40:072:37:237:145:45
7:41
#6771
23M
23.00 mi12:50:122:47:287:1710:05
8:03
#6880
24M
24.00 mi12:58:042:55:207:187:52
7:52
#6983
40K
24.85 mi13:05:023:02:187:206:58
8:09
#7100
25.2M
25.20 mi13:08:033:05:197:213:01
8:45
#7139
Finish
26.22 mi13:16:023:13:187:237:59
7:50
#7245
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3967372437246589(Top 25%)5929(Top 39%)5929(Top 112%)
10K6.21 mi3.10 mi4850-8834509-7854509-7855662(Top 21%)5196(Top 34%)5196(Top 98%)
15K9.32 mi3.11 mi5555-7055118-6095118-6096589(Top 25%)5929(Top 39%)5929(Top 112%)
20K12.43 mi3.11 mi5936-3815423-3055423-3056810(Top 26%)6072(Top 40%)6072(Top 115%)
Half13.11 mi0.68 mi5928+85422+15422+15945(Top 22%)5454(Top 36%)5454(Top 103%)
25K15.53 mi2.42 mi6202-2745630-2085630-2087689(Top 29%)6600(Top 43%)6600(Top 125%)
30K18.64 mi3.11 mi6489-2875832-2025832-2028688(Top 33%)7085(Top 47%)7085(Top 134%)
20M20.00 mi1.36 mi6614-1255910-785910-789114(Top 34%)7252(Top 48%)7252(Top 137%)
21M21.00 mi1.00 mi6705-915966-565966-569388(Top 35%)7275(Top 48%)7275(Top 138%)
35K21.75 mi0.75 mi6771-666013-476013-479785(Top 37%)7498(Top 49%)7498(Top 142%)
23M23.00 mi1.25 mi6880-1096076-636076-6310092(Top 38%)7523(Top 50%)7523(Top 142%)
24M24.00 mi1.00 mi6983-1036120-446120-4410239(Top 38%)7512(Top 49%)7512(Top 142%)
40K24.85 mi0.85 mi7100-1176185-656185-6510979(Top 41%)7818(Top 52%)7818(Top 148%)
25.2M25.20 mi0.35 mi7139-396205-206205-2010924(Top 41%)7735(Top 51%)7735(Top 146%)
Finish26.22 mi1.02 mi7245-1066242-376242-3710892(Top 41%)7729(Top 51%)7729(Top 146%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6589

Males

5929

M18-39

5929

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5662

Males

5196

M18-39

5196

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6589

Males

5929

M18-39

5929

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6810

Males

6072

M18-39

6072

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5945

Males

5454

M18-39

5454

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7689

Males

6600

M18-39

6600

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8688

Males

7085

M18-39

7085

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

9114

Males

7252

M18-39

7252

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9388

Males

7275

M18-39

7275

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9785

Males

7498

M18-39

7498

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10092

Males

7523

M18-39

7523

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10239

Males

7512

M18-39

7512

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10979

Males

7818

M18-39

7818

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10924

Males

7735

M18-39

7735

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10892

Males

7729

M18-39

7729

Passing Analysis

Category:
Athletes Passed
394
Passed By
3672
Net Change
-3278
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3967
5K → 10K25908-883#3967#4850
10K → 15K13718-705#4850#5555
15K → 20K31412-381#5555#5936
20K → Half2315+8#5936#5928
Half → 25K24298-274#5928#6202
25K → 30K51338-287#6202#6489
30K → 20M30155-125#6489#6614
20M → 21M37128-91#6614#6705
21M → 35K2490-66#6705#6771
35K → 23M35144-109#6771#6880
23M → 24M29132-103#6880#6983
24M → 40K21138-117#6983#7100
40K → 25.2M1756-39#7100#7139
25.2M → Finish34140-106#7139#7245
TOTALS3943672-3278
📊

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