Boston Marathon logo
BOSTON MARATHON 2023

Abby Rodseth

Bib: 5183•F

MT

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 5%
Gender (Female)
#0 / 11423
Top 0.5%
Division (F18-39)
#0 / 4884
Top 1%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:35
Rank: #3072
Start → 5K
20:35 | 6:38/mi
10K· 6.21 mi
40:34
Rank: #2681 (+391)
5K → 10K
19:59 | 6:26/mi
15K· 9.32 mi
1:00:14
Rank: #2333 (+348)
10K → 15K
19:40 | 6:20/mi
20K· 12.43 mi
1:19:42
Rank: #2005 (+328)
15K → 20K
19:28 | 6:16/mi
Half· 13.11 mi
1:23:55
Rank: #1953 (+52)
20K → Half
4:13 | 6:11/mi
25K· 15.53 mi
1:39:12
Rank: #1833 (+120)
Half → 25K
15:17 | 6:18/mi
30K· 18.64 mi
1:59:16
Rank: #1722 (+111)
25K → 30K
20:04 | 6:28/mi
20M
2:08:09
Rank: #1698 (+24)
30K → 20M
8:53 | 6:32/mi
21M
2:14:55
Rank: #1657 (+41)
20M → 21M
6:46 | 6:46/mi
35K· 21.75 mi
2:19:20
Rank: #1599 (+58)
21M → 35K
4:25 | 5:54/mi
23M
2:27:08
Rank: #1511 (+88)
35K → 23M
7:48 | 6:14/mi
24M
2:33:07
Rank: #1427 (+84)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:38:15
Rank: #1357 (+70)
24M → 40K
5:08 | 6:00/mi
25.2M
2:40:32
Rank: #1331 (+26)
40K → 25.2M
2:17 | 6:37/mi
Finish· 26.22 mi
2:46:41
Rank: #1279 (+52)
25.2M → Finish
6:09 | 6:02/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
Distance13.11 mi
Time1:23:55
Pace6:24 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:46
Pace6:19 /mi
📊Negative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2220:356:3820:35
6:38
-
10K
6.21 mi10:43:2140:346:3219:59
6:26
-0:12
15K
9.32 mi11:03:011:00:146:2819:40
6:20
-0:06
20K
12.43 mi11:22:291:19:426:2519:28
6:16
-0:04
Half
13.11 mi11:26:421:23:556:244:13
6:11
-0:05
25K
15.53 mi11:41:591:39:126:2315:17
6:18
+0:07
30K
18.64 mi12:02:031:59:166:2420:04
6:28
+0:10
20M
20.00 mi12:10:562:08:096:248:53
6:32
+0:04
21M
21.00 mi12:17:422:14:556:256:46
6:46
+0:14
35K
21.75 mi12:22:072:19:206:244:25
5:54
-0:52
23M
23.00 mi12:29:552:27:086:247:48
6:14
+0:20
24M
24.00 mi12:35:542:33:076:235:59
5:59
-0:15
40K
24.85 mi12:41:022:38:156:225:08
6:00
+0:01
25.2M
25.20 mi12:43:192:40:326:222:17
6:37
+0:37
Finish
26.22 mi12:49:282:46:416:226:09
6:02
-0:35

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

5:54 /mi

Average Pace

6:22 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:10

77% of race

Time at Steady Pace

38:31

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:21 /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 mi10:23:2220:356:3820:35
6:38
#3072
10K
6.21 mi10:43:2140:346:3219:59
6:26
#2681
15K
9.32 mi11:03:011:00:146:2819:40
6:20
#2333
20K
12.43 mi11:22:291:19:426:2519:28
6:16
#2005
Half
13.11 mi11:26:421:23:556:244:13
6:11
#1953
25K
15.53 mi11:41:591:39:126:2315:17
6:18
#1833
30K
18.64 mi12:02:031:59:166:2420:04
6:28
#1722
20M
20.00 mi12:10:562:08:096:248:53
6:32
#1698
21M
21.00 mi12:17:422:14:556:256:46
6:46
#1657
35K
21.75 mi12:22:072:19:206:244:25
5:54
#1599
23M
23.00 mi12:29:552:27:086:247:48
6:14
#1511
24M
24.00 mi12:35:542:33:076:235:59
5:59
#1427
40K
24.85 mi12:41:022:38:156:225:08
6:00
#1357
25.2M
25.20 mi12:43:192:40:326:222:17
6:37
#1331
Finish
26.22 mi12:49:282:46:416:226:09
6:02
#1279
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi30721571571797(Top 7%)75(Top 0.7%)75(Top 2%)
10K6.21 mi3.10 mi2681+391120+37120+372415(Top 9%)101(Top 0.9%)101(Top 2%)
15K9.32 mi3.11 mi2333+34897+2397+231797(Top 7%)75(Top 0.7%)75(Top 2%)
20K12.43 mi3.11 mi2005+32883+1483+141276(Top 5%)55(Top 0.5%)55(Top 1%)
Half13.11 mi0.68 mi1953+5282+182+11334(Top 5%)57(Top 0.5%)57(Top 1%)
25K15.53 mi2.42 mi1833+12079+379+31363(Top 5%)60(Top 0.5%)60(Top 1%)
30K18.64 mi3.11 mi1722+11174+574+51419(Top 5%)60(Top 0.5%)60(Top 1%)
20M20.00 mi1.36 mi1698+2472+272+21613(Top 6%)72(Top 0.6%)72(Top 1%)
21M21.00 mi1.00 mi1657+4172721327(Top 5%)59(Top 0.5%)59(Top 1%)
35K21.75 mi0.75 mi1599+5870+270+2532(Top 2%)37(Top 0.3%)37(Top 0.8%)
23M23.00 mi1.25 mi1511+8868+268+2682(Top 3%)40(Top 0.4%)40(Top 0.8%)
24M24.00 mi1.00 mi1427+8465+365+3528(Top 2%)30(Top 0.3%)30(Top 0.6%)
40K24.85 mi0.85 mi1357+7063+263+2361(Top 1%)25(Top 0.2%)25(Top 0.5%)
25.2M25.20 mi0.35 mi1331+266363760(Top 3%)38(Top 0.3%)38(Top 0.8%)
Finish26.22 mi1.02 mi1279+5260+360+3839(Top 3%)36(Top 0.3%)36(Top 0.7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1797

Females

75

F18-39

75

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2415

Females

101

F18-39

101

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1797

Females

75

F18-39

75

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1276

Females

55

F18-39

55

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1334

Females

57

F18-39

57

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1363

Females

60

F18-39

60

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1419

Females

60

F18-39

60

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1613

Females

72

F18-39

72

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1327

Females

59

F18-39

59

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

532

Females

37

F18-39

37

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

682

Females

40

F18-39

40

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

528

Females

30

F18-39

30

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

361

Females

25

F18-39

25

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

760

Females

38

F18-39

38

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

839

Females

36

F18-39

36

Passing Analysis

Category:
Athletes Passed
1875
Passed By
82
Net Change
+1793
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3072
5K → 10K42635+391#3072#2681
10K → 15K3524+348#2681#2333
15K → 20K3280+328#2333#2005
20K → Half531+52#2005#1953
Half → 25K1255+120#1953#1833
25K → 30K12110+111#1833#1722
30K → 20M4016+24#1722#1698
20M → 21M465+41#1698#1657
21M → 35K580+58#1657#1599
35K → 23M880+88#1599#1511
23M → 24M840+84#1511#1427
24M → 40K711+70#1427#1357
40K → 25.2M271+26#1357#1331
25.2M → Finish564+52#1331#1279
TOTALS187582+1793
📊

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