Boston Marathon logo
BOSTON MARATHON 2023

Devon Tyrie

Bib: 27419•F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:32
Rank: #21174
Start → 5K
28:32 | 9:11/mi
10K· 6.21 mi
56:10
Rank: #20802 (+372)
5K → 10K
27:38 | 8:54/mi
15K· 9.32 mi
1:24:31
Rank: #20885 (-83)
10K → 15K
28:21 | 9:07/mi
20K· 12.43 mi
1:52:33
Rank: #20608 (+277)
15K → 20K
28:02 | 9:01/mi
Half· 13.11 mi
1:58:40
Rank: #20583 (+25)
20K → Half
6:07 | 8:58/mi
25K· 15.53 mi
2:21:10
Rank: #20502 (+81)
Half → 25K
22:30 | 9:17/mi
30K· 18.64 mi
2:49:27
Rank: #20009 (+493)
25K → 30K
28:17 | 9:06/mi
20M
3:01:46
Rank: #19757 (+252)
30K → 20M
12:19 | 9:04/mi
21M
3:11:31
Rank: #19596 (+161)
20M → 21M
9:45 | 9:45/mi
35K· 21.75 mi
3:17:59
Rank: #19483 (+113)
21M → 35K
6:28 | 8:39/mi
23M
3:29:18
Rank: #19298 (+185)
35K → 23M
11:19 | 9:02/mi
24M
3:38:16
Rank: #19211 (+87)
23M → 24M
8:58 | 8:58/mi
40K· 24.85 mi
3:46:03
Rank: #19118 (+93)
24M → 40K
7:47 | 9:06/mi
25.2M
3:49:28
Rank: #19086 (+32)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:58:24
Rank: #19019 (+67)
25.2M → Finish
8:56 | 8:46/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:58:40
Pace9:03 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:59:44
Pace9:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5928:329:1128:32
9:11
-
10K
6.21 mi12:13:3756:109:0227:38
8:54
-0:17
15K
9.32 mi12:41:581:24:319:0428:21
9:07
+0:13
20K
12.43 mi13:10:001:52:339:0328:02
9:01
-0:06
Half
13.11 mi13:16:071:58:409:036:07
8:58
-0:03
25K
15.53 mi13:38:372:21:109:0522:30
9:17
+0:19
30K
18.64 mi14:06:542:49:279:0528:17
9:06
-0:11
20M
20.00 mi14:19:133:01:469:0512:19
9:04
-0:02
21M
21.00 mi14:28:583:11:319:079:45
9:45
+0:41
35K
21.75 mi14:35:263:17:599:066:28
8:39
-1:06
23M
23.00 mi14:46:453:29:189:0611:19
9:02
+0:23
24M
24.00 mi14:55:433:38:169:068:58
8:58
-0:04
40K
24.85 mi15:03:303:46:039:067:47
9:06
+0:08
25.2M
25.20 mi15:06:553:49:289:063:25
9:54
+0:48
Finish
26.22 mi15:15:513:58:249:068:56
8:46
-1:08

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

8:39 /mi

Average Pace

9:06 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:45:14

94% of race

Time at Steady Pace

13:10

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /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 mi11:45:5928:329:1128:32
9:11
#21174
10K
6.21 mi12:13:3756:109:0227:38
8:54
#20802
15K
9.32 mi12:41:581:24:319:0428:21
9:07
#20885
20K
12.43 mi13:10:001:52:339:0328:02
9:01
#20608
Half
13.11 mi13:16:071:58:409:036:07
8:58
#20583
25K
15.53 mi13:38:372:21:109:0522:30
9:17
#20502
30K
18.64 mi14:06:542:49:279:0528:17
9:06
#20009
20M
20.00 mi14:19:133:01:469:0512:19
9:04
#19757
21M
21.00 mi14:28:583:11:319:079:45
9:45
#19596
35K
21.75 mi14:35:263:17:599:066:28
8:39
#19483
23M
23.00 mi14:46:453:29:189:0611:19
9:02
#19298
24M
24.00 mi14:55:433:38:169:068:58
8:58
#19211
40K
24.85 mi15:03:303:46:039:067:47
9:06
#19118
25.2M
25.20 mi15:06:553:49:289:063:25
9:54
#19086
Finish
26.22 mi15:15:513:58:249:068:56
8:46
#19019
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi211748461846121042(Top 79%)8256(Top 72%)8256(Top 169%)
10K6.21 mi3.10 mi20802+3728201+2608201+26020402(Top 77%)7923(Top 69%)7923(Top 162%)
15K9.32 mi3.11 mi20885-838220-198220-1921042(Top 79%)8256(Top 72%)8256(Top 169%)
20K12.43 mi3.11 mi20608+2778055+1658055+16519812(Top 74%)7563(Top 66%)7563(Top 155%)
Half13.11 mi0.68 mi20583+258038+178038+1720313(Top 76%)7848(Top 69%)7848(Top 161%)
25K15.53 mi2.42 mi20502+817983+557983+5520134(Top 76%)7773(Top 68%)7773(Top 159%)
30K18.64 mi3.11 mi20009+4937736+2477736+24717716(Top 67%)6476(Top 57%)6476(Top 133%)
20M20.00 mi1.36 mi19757+2527594+1427594+14216888(Top 63%)6092(Top 53%)6092(Top 125%)
21M21.00 mi1.00 mi19596+1617514+807514+8017074(Top 64%)6237(Top 55%)6237(Top 128%)
35K21.75 mi0.75 mi19483+1137452+627452+6216173(Top 61%)5812(Top 51%)5812(Top 119%)
23M23.00 mi1.25 mi19298+1857351+1017351+10116281(Top 61%)5908(Top 52%)5908(Top 121%)
24M24.00 mi1.00 mi19211+877311+407311+4017111(Top 64%)6428(Top 56%)6428(Top 132%)
40K24.85 mi0.85 mi19118+937267+447267+4416678(Top 63%)6231(Top 55%)6231(Top 128%)
25.2M25.20 mi0.35 mi19086+327253+147253+1417088(Top 64%)6480(Top 57%)6480(Top 133%)
Finish26.22 mi1.02 mi19019+677223+307223+3016887(Top 63%)6319(Top 55%)6319(Top 129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

21042

Females

8256

F18-39

8256

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20402

Females

7923

F18-39

7923

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

21042

Females

8256

F18-39

8256

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

19812

Females

7563

F18-39

7563

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20313

Females

7848

F18-39

7848

Half→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

20134

Females

7773

F18-39

7773

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17716

Females

6476

F18-39

6476

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16888

Females

6092

F18-39

6092

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

17074

Females

6237

F18-39

6237

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16173

Females

5812

F18-39

5812

35K→23M

21.8 - 23.0 mi

Top 61%
×5stories
+23ft-63ft

Overall

16281

Females

5908

F18-39

5908

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

17111

Females

6428

F18-39

6428

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16678

Females

6231

F18-39

6231

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

17088

Females

6480

F18-39

6480

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16887

Females

6319

F18-39

6319

Passing Analysis

Category:
Athletes Passed
2735
Passed By
580
Net Change
+2155
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21174
5K → 10K507135+372#21174#20802
10K → 15K142225-83#20802#20885
15K → 20K32649+277#20885#20608
20K → Half3813+25#20608#20583
Half → 25K14665+81#20583#20502
25K → 30K4985+493#20502#20009
30K → 20M2520+252#20009#19757
20M → 21M17312+161#19757#19596
21M → 35K1218+113#19596#19483
35K → 23M1927+185#19483#19298
23M → 24M10720+87#19298#19211
24M → 40K10815+93#19211#19118
40K → 25.2M386+32#19118#19086
25.2M → Finish8720+67#19086#19019
TOTALS2735580+2155
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing