Boston Marathon logo
BOSTON MARATHON 2023

Erin Ponte

Bib: 12969•F

CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 27%
Gender (Female)
#0 / 11423
Top 8%
Division (F18-39)
#0 / 4884
Top 16%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:10
Rank: #9279
Start → 5K
23:10 | 7:27/mi
10K· 6.21 mi
45:10
Rank: #8243 (+1036)
5K → 10K
22:00 | 7:05/mi
15K· 9.32 mi
1:07:28
Rank: #8037 (+206)
10K → 15K
22:18 | 7:11/mi
20K· 12.43 mi
1:29:52
Rank: #7775 (+262)
15K → 20K
22:24 | 7:13/mi
Half· 13.11 mi
1:34:44
Rank: #7745 (+30)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:52:17
Rank: #7570 (+175)
Half → 25K
17:33 | 7:14/mi
30K· 18.64 mi
2:15:37
Rank: #7461 (+109)
25K → 30K
23:20 | 7:31/mi
20M
2:25:53
Rank: #7401 (+60)
30K → 20M
10:16 | 7:33/mi
21M
2:33:53
Rank: #7384 (+17)
20M → 21M
8:00 | 8:00/mi
35K· 21.75 mi
2:39:22
Rank: #7362 (+22)
21M → 35K
5:29 | 7:20/mi
23M
2:48:50
Rank: #7289 (+73)
35K → 23M
9:28 | 7:34/mi
24M
2:56:12
Rank: #7237 (+52)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
3:02:42
Rank: #7214 (+23)
24M → 40K
6:30 | 7:36/mi
25.2M
3:05:29
Rank: #7183 (+31)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:13:00
Rank: #7153 (+30)
25.2M → Finish
7:31 | 7:23/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 HalfFaster
Distance13.11 mi
Time1:34:44
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:38:16
Pace7:30 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5723:107:2723:10
7:27
-
10K
6.21 mi11:12:5745:107:1622:00
7:05
-0:22
15K
9.32 mi11:35:151:07:287:1422:18
7:11
+0:06
20K
12.43 mi11:57:391:29:527:1422:24
7:13
+0:02
Half
13.11 mi12:02:311:34:447:144:52
7:08
-0:05
25K
15.53 mi12:20:041:52:177:1417:33
7:14
+0:06
30K
18.64 mi12:43:242:15:377:1723:20
7:31
+0:17
20M
20.00 mi12:53:402:25:537:1810:16
7:33
+0:02
21M
21.00 mi13:01:402:33:537:208:00
8:00
+0:27
35K
21.75 mi13:07:092:39:227:205:29
7:20
-0:40
23M
23.00 mi13:16:372:48:507:209:28
7:34
+0:14
24M
24.00 mi13:23:592:56:127:217:22
7:22
-0:12
40K
24.85 mi13:30:293:02:427:216:30
7:36
+0:14
25.2M
25.20 mi13:33:163:05:297:222:47
8:04
+0:28
Finish
26.22 mi13:40:473:13:007:227:31
7:23
-0:41

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

7:05 /mi

Average Pace

7:22 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:13

94% of race

Time at Steady Pace

10:47

6% of race

Time at Slower Pace

0:00

0% 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 mi10:50:5723:107:2723:10
7:27
#9279
10K
6.21 mi11:12:5745:107:1622:00
7:05
#8243
15K
9.32 mi11:35:151:07:287:1422:18
7:11
#8037
20K
12.43 mi11:57:391:29:527:1422:24
7:13
#7775
Half
13.11 mi12:02:311:34:447:144:52
7:08
#7745
25K
15.53 mi12:20:041:52:177:1417:33
7:14
#7570
30K
18.64 mi12:43:242:15:377:1723:20
7:31
#7461
20M
20.00 mi12:53:402:25:537:1810:16
7:33
#7401
21M
21.00 mi13:01:402:33:537:208:00
8:00
#7384
35K
21.75 mi13:07:092:39:227:205:29
7:20
#7362
23M
23.00 mi13:16:372:48:507:209:28
7:34
#7289
24M
24.00 mi13:23:592:56:127:217:22
7:22
#7237
40K
24.85 mi13:30:293:02:427:216:30
7:36
#7214
25.2M
25.20 mi13:33:163:05:297:222:47
8:04
#7183
Finish
26.22 mi13:40:473:13:007:227:31
7:23
#7153
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9279151915197661(Top 29%)953(Top 8%)953(Top 20%)
10K6.21 mi3.10 mi8243+10361118+4011118+4017333(Top 28%)840(Top 7%)840(Top 17%)
15K9.32 mi3.11 mi8037+2061050+681050+687661(Top 29%)953(Top 8%)953(Top 20%)
20K12.43 mi3.11 mi7775+262973+77973+777170(Top 27%)828(Top 7%)828(Top 17%)
Half13.11 mi0.68 mi7745+30967+6967+67445(Top 28%)902(Top 8%)902(Top 18%)
25K15.53 mi2.42 mi7570+175916+51916+516907(Top 26%)810(Top 7%)810(Top 17%)
30K18.64 mi3.11 mi7461+109917-1917-17297(Top 27%)1035(Top 9%)1035(Top 21%)
20M20.00 mi1.36 mi7401+60916+1916+17199(Top 27%)1091(Top 10%)1091(Top 22%)
21M21.00 mi1.00 mi7384+17932-16932-167367(Top 28%)1263(Top 11%)1263(Top 26%)
35K21.75 mi0.75 mi7362+22938-6938-67360(Top 28%)1235(Top 11%)1235(Top 25%)
23M23.00 mi1.25 mi7289+73936+2936+26821(Top 26%)1104(Top 10%)1104(Top 23%)
24M24.00 mi1.00 mi7237+52934+2934+26857(Top 26%)1214(Top 11%)1214(Top 25%)
40K24.85 mi0.85 mi7214+23944-10944-107358(Top 28%)1497(Top 13%)1497(Top 31%)
25.2M25.20 mi0.35 mi7183+31943+1943+16957(Top 26%)1380(Top 12%)1380(Top 28%)
Finish26.22 mi1.02 mi7153+30962-19962-197643(Top 29%)1672(Top 15%)1672(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7661

Females

953

F18-39

953

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7333

Females

840

F18-39

840

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7661

Females

953

F18-39

953

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7170

Females

828

F18-39

828

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7445

Females

902

F18-39

902

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6907

Females

810

F18-39

810

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

7297

Females

1035

F18-39

1035

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7199

Females

1091

F18-39

1091

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7367

Females

1263

F18-39

1263

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7360

Females

1235

F18-39

1235

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6821

Females

1104

F18-39

1104

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6857

Females

1214

F18-39

1214

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7358

Females

1497

F18-39

1497

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6957

Females

1380

F18-39

1380

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7643

Females

1672

F18-39

1672

Passing Analysis

Category:
Athletes Passed
2602
Passed By
476
Net Change
+2126
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9279
5K → 10K105620+1036#9279#8243
10K → 15K25852+206#8243#8037
15K → 20K27917+262#8037#7775
20K → Half399+30#7775#7745
Half → 25K19520+175#7745#7570
25K → 30K18778+109#7570#7461
30K → 20M9535+60#7461#7401
20M → 21M7457+17#7401#7384
21M → 35K4725+22#7384#7362
35K → 23M10835+73#7362#7289
23M → 24M7523+52#7289#7237
24M → 40K6138+23#7237#7214
40K → 25.2M4211+31#7214#7183
25.2M → Finish8656+30#7183#7153
TOTALS2602476+2126
📊

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