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BOSTON MARATHON 2023

Tim Schwippel

Bib: 243•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 0.6%
Gender (Male)
#0 / 15176
Top 1.0%
Division (M18-39)
#0 / 5285
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
16:49
Rank: #89
Start → 5K
16:49 | 5:25/mi
10K· 6.21 mi
33:52
Rank: #107 (-18)
5K → 10K
17:03 | 5:29/mi
15K· 9.32 mi
51:23
Rank: #134 (-27)
10K → 15K
17:31 | 5:38/mi
20K· 12.43 mi
1:09:11
Rank: #154 (-20)
15K → 20K
17:48 | 5:44/mi
Half· 13.11 mi
1:13:01
Rank: #153 (+1)
20K → Half
3:50 | 5:37/mi
25K· 15.53 mi
1:27:00
Rank: #156 (-3)
Half → 25K
13:59 | 5:46/mi
30K· 18.64 mi
1:45:21
Rank: #156
25K → 30K
18:21 | 5:54/mi
20M
1:53:26
Rank: #167 (-11)
30K → 20M
8:05 | 5:57/mi
21M
1:59:39
Rank: #167
20M → 21M
6:13 | 6:13/mi
35K· 21.75 mi
2:04:05
Rank: #170 (-3)
21M → 35K
4:26 | 5:56/mi
23M
2:11:44
Rank: #172 (-2)
35K → 23M
7:39 | 6:07/mi
24M
2:17:44
Rank: #175 (-3)
23M → 24M
6:00 | 6:00/mi
40K· 24.85 mi
2:22:52
Rank: #174 (+1)
24M → 40K
5:08 | 6:00/mi
25.2M
2:25:06
Rank: #175 (-1)
40K → 25.2M
2:14 | 6:29/mi
Finish· 26.22 mi
2:30:59
Rank: #173 (+2)
25.2M → Finish
5:53 | 5:46/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:13:01
Pace5:34 /mi
2nd Half
Distance13.11 mi
Time1:17:58
Pace5:57 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:5216:495:2516:49
5:25
-
10K
6.21 mi10:33:5533:525:2717:03
5:29
+0:04
15K
9.32 mi10:51:2651:235:3117:31
5:38
+0:09
20K
12.43 mi11:09:141:09:115:3417:48
5:44
+0:06
Half
13.11 mi11:13:041:13:015:343:50
5:37
-0:07
25K
15.53 mi11:27:031:27:005:3613:59
5:46
+0:09
30K
18.64 mi11:45:241:45:215:3918:21
5:54
+0:08
20M
20.00 mi11:53:291:53:265:408:05
5:57
+0:03
21M
21.00 mi11:59:421:59:395:426:13
6:13
+0:16
35K
21.75 mi12:04:082:04:055:424:26
5:56
-0:17
23M
23.00 mi12:11:472:11:445:447:39
6:07
+0:11
24M
24.00 mi12:17:472:17:445:446:00
6:00
-0:07
40K
24.85 mi12:22:552:22:525:455:08
6:00
0:00
25.2M
25.20 mi12:25:092:25:065:452:14
6:29
+0:29
Finish
26.22 mi12:31:022:30:595:465:53
5:46
-0:43

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

5:25 /mi

Average Pace

5:46 /mi

Slowest Pace

6:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:03:45

82% of race

Time at Steady Pace

25:00

17% of race

Time at Slower Pace

2:14

1% of race

Average Pace: 5:45 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:16:5216:495:2516:49
5:25
#89
10K
6.21 mi10:33:5533:525:2717:03
5:29
#107
15K
9.32 mi10:51:2651:235:3117:31
5:38
#134
20K
12.43 mi11:09:141:09:115:3417:48
5:44
#154
Half
13.11 mi11:13:041:13:015:343:50
5:37
#153
25K
15.53 mi11:27:031:27:005:3613:59
5:46
#156
30K
18.64 mi11:45:241:45:215:3918:21
5:54
#156
20M
20.00 mi11:53:291:53:265:408:05
5:57
#167
21M
21.00 mi11:59:421:59:395:426:13
6:13
#167
35K
21.75 mi12:04:082:04:055:424:26
5:56
#170
23M
23.00 mi12:11:472:11:445:447:39
6:07
#172
24M
24.00 mi12:17:472:17:445:446:00
6:00
#175
40K
24.85 mi12:22:552:22:525:455:08
6:00
#174
25.2M
25.20 mi12:25:092:25:065:452:14
6:29
#175
Finish
26.22 mi12:31:022:30:595:465:53
5:46
#173
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi898989178(Top 0.7%)151(Top 1.0%)151(Top 3%)
10K6.21 mi3.10 mi107-18107-18107-18141(Top 0.5%)116(Top 0.8%)116(Top 2%)
15K9.32 mi3.11 mi134-27117-10117-10178(Top 0.7%)151(Top 1.0%)151(Top 3%)
20K12.43 mi3.11 mi154-20133-16133-16220(Top 0.8%)195(Top 1%)195(Top 4%)
Half13.11 mi0.68 mi153+1132+1132+1200(Top 0.8%)178(Top 1%)178(Top 3%)
25K15.53 mi2.42 mi156-3135-3135-3229(Top 0.9%)206(Top 1%)206(Top 4%)
30K18.64 mi3.11 mi156135135257(Top 1.0%)233(Top 2%)233(Top 4%)
20M20.00 mi1.36 mi167-11145-10145-10287(Top 1%)262(Top 2%)262(Top 5%)
21M21.00 mi1.00 mi167145145246(Top 0.9%)222(Top 1%)222(Top 4%)
35K21.75 mi0.75 mi170-3148-3148-3536(Top 2%)498(Top 3%)498(Top 9%)
23M23.00 mi1.25 mi172-2150-2150-2460(Top 2%)429(Top 3%)429(Top 8%)
24M24.00 mi1.00 mi175-3152-2152-2531(Top 2%)501(Top 3%)501(Top 9%)
40K24.85 mi0.85 mi174+1151+1151+1336(Top 1%)312(Top 2%)312(Top 6%)
25.2M25.20 mi0.35 mi175-1152-1152-1441(Top 2%)415(Top 3%)415(Top 8%)
Finish26.22 mi1.02 mi173+2151+1151+1315(Top 1%)297(Top 2%)297(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.7%
×21stories
+97ft-345ft

Overall

178

Males

151

M18-39

151

5K→10K

3.1 - 6.2 mi

Top 0.5%
×5stories
+79ft-138ft

Overall

141

Males

116

M18-39

116

10K→15K

6.2 - 9.3 mi

Top 0.7%
×3stories
+67ft-78ft

Overall

178

Males

151

M18-39

151

15K→20K

9.3 - 12.4 mi

Top 0.8%
×5stories
+106ft-86ft

Overall

220

Males

195

M18-39

195

20K→Half

12.4 - 13.1 mi

Top 0.8%
×2stories
+19ft-37ft

Overall

200

Males

178

M18-39

178

Half→25K

13.1 - 15.5 mi

Top 0.9%
×4stories
+66ft-88ft

Overall

229

Males

206

M18-39

206

25K→30K

15.5 - 18.6 mi

Top 1.0%
×9stories
+181ft-148ft

Overall

257

Males

233

M18-39

233

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

287

Males

262

M18-39

262

20M→21M

20.0 - 21.0 mi

Top 0.9%
×8stories
+106ft-24ft

Overall

246

Males

222

M18-39

222

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

536

Males

498

M18-39

498

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

460

Males

429

M18-39

429

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

531

Males

501

M18-39

501

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

336

Males

312

M18-39

312

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

441

Males

415

M18-39

415

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

315

Males

297

M18-39

297

Passing Analysis

Category:
Athletes Passed
35
Passed By
119
Net Change
-84
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#89
5K → 10K018-18#89#107
10K → 15K330-27#107#134
15K → 20K020-20#134#154
20K → Half21+1#154#153
Half → 25K36-3#153#156
25K → 30K550#156#156
30K → 20M112-11#156#167
20M → 21M330#167#167
21M → 35K14-3#167#170
35K → 23M02-2#170#172
23M → 24M36-3#172#175
24M → 40K76+1#175#174
40K → 25.2M23-1#174#175
25.2M → Finish53+2#175#173
TOTALS35119-84
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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