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BOSTON MARATHON 2023

Christina Oddo

Bib: 16389•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 26%
Gender (Female)
#0 / 11423
Top 8%
Division (F18-39)
#0 / 4884
Top 14%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:06/mi
22:02
↑ 97↓ 3451.5%
10K· 6.21 mi
6:56/mi
43:36
↑ 79↓ 1380.4%
15K· 9.32 mi
7:06/mi
1:05:41
↑ 67↓ 78
20K· 12.43 mi
7:17/mi
1:28:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:04/mi
1:33:07
↑ 19↓ 370.5%
25K· 15.53 mi
7:20/mi
1:50:54
↑ 66↓ 880.2%
30K· 18.64 mi
7:29/mi
2:14:10
↑ 181↓ 1480.2%
20M
7:27/mi
2:24:18
↑ 64↓ 500.2%
21M
7:50/mi
2:32:08
↑ 106↓ 241.6%
35K· 21.75 mi
7:16/mi
2:37:34
↑ 17↓ 861.7%
23M
7:50/mi
2:47:23
↑ 23↓ 630.6%
24M
7:28/mi
2:54:51
↓ 821.3%
40K· 24.85 mi
7:38/mi
3:01:23
↓ 200.3%
25.2M
8:22/mi
3:04:16
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:11:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:07
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:38:43
Pace7:32 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:1622:027:0622:02
7:06
-
10K
6.21 mi11:33:5043:367:0121:34
6:56
-0:10
15K
9.32 mi11:55:551:05:417:0322:05
7:06
+0:10
20K
12.43 mi12:18:321:28:187:0622:37
7:17
+0:11
Half
13.11 mi12:23:211:33:077:064:49
7:04
-0:13
25K
15.53 mi12:41:081:50:547:0817:47
7:20
+0:16
30K
18.64 mi13:04:242:14:107:1223:16
7:29
+0:09
20M
20.00 mi13:14:322:24:187:1310:08
7:27
-0:02
21M
21.00 mi13:22:222:32:087:157:50
7:50
+0:23
35K
21.75 mi13:27:482:37:347:155:26
7:16
-0:34
23M
23.00 mi13:37:372:47:237:179:49
7:50
+0:34
24M
24.00 mi13:45:052:54:517:177:28
7:28
-0:22
40K
24.85 mi13:51:373:01:237:186:32
7:38
+0:10
25.2M
25.20 mi13:54:303:04:167:192:53
8:22
+0:44
Finish
26.22 mi14:02:043:11:507:197:34
7:26
-0:56

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

6:56 /mi

Average Pace

7:19 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:30

37% of race

Time at Steady Pace

1:34:16

49% of race

Time at Slower Pace

27:04

14% of race

Average Pace: 7:19 /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 mi11:12:1622:027:0622:02
7:06
#6838
10K
6.21 mi11:33:5043:367:0121:34
6:56
#6604
15K
9.32 mi11:55:551:05:417:0322:05
7:06
#6769
20K
12.43 mi12:18:321:28:187:0622:37
7:17
#6976
Half
13.11 mi12:23:211:33:077:064:49
7:04
#6963
25K
15.53 mi12:41:081:50:547:0817:47
7:20
#7002
30K
18.64 mi13:04:242:14:107:1223:16
7:29
#6984
20M
20.00 mi13:14:322:24:187:1310:08
7:27
#6924
21M
21.00 mi13:22:222:32:087:157:50
7:50
#6849
35K
21.75 mi13:27:482:37:347:155:26
7:16
#6816
23M
23.00 mi13:37:372:47:237:179:49
7:50
#6852
24M
24.00 mi13:45:052:54:517:177:28
7:28
#6853
40K
24.85 mi13:51:373:01:237:186:32
7:38
#6842
25.2M
25.20 mi13:54:303:04:167:192:53
8:22
#6842
Finish
26.22 mi14:02:043:11:507:197:34
7:26
#6861
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi68386796797209(Top 27%)810(Top 7%)810(Top 17%)
10K6.21 mi3.10 mi6604+234639+40639+406449(Top 24%)628(Top 5%)628(Top 13%)
15K9.32 mi3.11 mi6769-165679-40679-407209(Top 27%)810(Top 7%)810(Top 17%)
20K12.43 mi3.11 mi6976-207732-53732-537638(Top 29%)976(Top 9%)976(Top 20%)
Half13.11 mi0.68 mi6963+13733-1733-16972(Top 26%)756(Top 7%)756(Top 15%)
25K15.53 mi2.42 mi7002-39756-23756-237516(Top 28%)1014(Top 9%)1014(Top 21%)
30K18.64 mi3.11 mi6984+18775-19775-197160(Top 27%)982(Top 9%)982(Top 20%)
20M20.00 mi1.36 mi6924+60764+11764+116530(Top 25%)855(Top 7%)855(Top 18%)
21M21.00 mi1.00 mi6849+75758+6758+66364(Top 24%)902(Top 8%)902(Top 18%)
35K21.75 mi0.75 mi6816+33757+1757+16928(Top 26%)1069(Top 9%)1069(Top 22%)
23M23.00 mi1.25 mi6852-36790-33790-338687(Top 33%)1870(Top 16%)1870(Top 38%)
24M24.00 mi1.00 mi6853-1815-25815-257493(Top 28%)1476(Top 13%)1476(Top 30%)
40K24.85 mi0.85 mi6842+11830-15830-157583(Top 28%)1590(Top 14%)1590(Top 33%)
25.2M25.20 mi0.35 mi6842837-7837-78693(Top 33%)2096(Top 18%)2096(Top 43%)
Finish26.22 mi1.02 mi6861-19869-32869-327977(Top 30%)1807(Top 16%)1807(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

7209

Females

810

F18-39

810

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6449

Females

628

F18-39

628

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

7209

Females

810

F18-39

810

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7638

Females

976

F18-39

976

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6972

Females

756

F18-39

756

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7516

Females

1014

F18-39

1014

25K→30K

15.5 - 18.6 mi

Top 27%
×9story building
+181ft-148ft

Overall

7160

Females

982

F18-39

982

30K→20M

18.6 - 20.0 mi

Top 25%
×5story building
+64ft-50ft

Overall

6530

Females

855

F18-39

855

20M→21M

20.0 - 21.0 mi

Top 24%
×8story building
+106ft-24ft

Overall

6364

Females

902

F18-39

902

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

6928

Females

1069

F18-39

1069

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

8687

Females

1870

F18-39

1870

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7493

Females

1476

F18-39

1476

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7583

Females

1590

F18-39

1590

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8693

Females

2096

F18-39

2096

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7977

Females

1807

F18-39

1807

Passing Analysis

Category:
Athletes Passed
1148
Passed By
1171
Net Change
-23
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6838
5K → 10K33096+234#6838#6604
10K → 15K61226-165#6604#6769
15K → 20K46253-207#6769#6976
20K → Half2512+13#6976#6963
Half → 25K73112-39#6963#7002
25K → 30K129111+18#7002#6984
30K → 20M8727+60#6984#6924
20M → 21M9318+75#6924#6849
21M → 35K5421+33#6849#6816
35K → 23M5389-36#6816#6852
23M → 24M6162-1#6852#6853
24M → 40K5544+11#6853#6842
40K → 25.2M34340#6842#6842
25.2M → Finish4766-19#6842#6861
TOTALS11481171-23
📊

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