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SF MARATHON 2023

Justin Barth

Bib: 14•M•Age: 34

Bozeman, MT

0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Male)
#0 / 3570
Division (M30-34)
#0 / 692
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
19:37
Rank: #3393
Start → 2.2 Miles
19:37 | 8:55/mi
5.7 Miles
58:14
Rank: #3366 (+27)
2.2 Miles → 5.7 Miles
38:37 | 11:02/mi
6.43 Miles
1:08:42
Rank: #3323 (+43)
5.7 Miles → 6.43 Miles
10:28 | 14:20/mi
10.92 Miles
1:53:26
Rank: #3273 (+50)
6.43 Miles → 10.92 Miles
44:44 | 9:58/mi
Garmin Hill Challenge· 11.42 mi
1:59:35
Rank: #3206 (+67)
10.92 Miles → Garmin Hill Challenge
6:09 | 12:18/mi
14.95 Miles
2:32:35
Rank: #3139 (+67)
Garmin Hill Challenge → 14.95 Miles
33:00 | 9:21/mi
18 Miles
3:07:00
Rank: #2960 (+179)
14.95 Miles → 18 Miles
34:25 | 11:17/mi
24 Miles
4:08:17
Rank: #2630 (+330)
18 Miles → 24 Miles
1:01:17 | 10:13/mi
Finish· 26.22 mi
4:29:43
Rank: #2530 (+100)
24 Miles → Finish
21:26 | 9:40/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:43:0619:378:5519:37
8:55
-
5.7 Miles
5.70 mi06:21:4358:1410:1338:37
11:02
+2:07
6.43 Miles
6.43 mi06:32:111:08:4210:4110:28
14:20
+3:18
10.92 Miles
10.92 mi07:16:551:53:2610:2344:44
9:58
-4:22
Garmin Hill Challenge
11.42 mi07:23:041:59:3510:286:09
12:18
+2:20
14.95 Miles
14.95 mi07:56:042:32:3510:1233:00
9:21
-2:57
18 Miles
18.00 mi08:30:293:07:0010:2334:25
11:17
+1:56
24 Miles
24.00 mi09:31:464:08:1710:211:01:17
10:13
-1:04
Finish
26.22 mi09:53:124:29:4310:1821:26
9:40
-0:33

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

8:55 /mi

Average Pace

10:18 /mi

Slowest Pace

14:20 /mi

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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

52:37

20% of race

Time at Steady Pace

2:07:27

47% of race

Time at Slower Pace

1:29:39

33% of race

Average Pace: 10:17 /mi

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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.

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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
2.2 Miles
2.20 mi05:43:0619:378:5519:37
8:55
#3393
5.7 Miles
5.70 mi06:21:4358:1410:1338:37
11:02
#3366
6.43 Miles
6.43 mi06:32:111:08:4210:4110:28
14:20
#3323
10.92 Miles
10.92 mi07:16:551:53:2610:2344:44
9:58
#3273
Garmin Hill Challenge
11.42 mi07:23:041:59:3510:286:09
12:18
#3206
14.95 Miles
14.95 mi07:56:042:32:3510:1233:00
9:21
#3139
18 Miles
18.00 mi08:30:293:07:0010:2334:25
11:17
#2960
24 Miles
24.00 mi09:31:464:08:1710:211:01:17
10:13
#2630
Finish
26.22 mi09:53:124:29:4310:1821:26
9:40
#2530
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi339326685073393(Top 69%)2668(Top 75%)507(Top 73%)
5.7 Miles5.70 mi3.50 mi3366+272654+14513-63374(Top 69%)2660(Top 75%)509(Top 74%)
6.43 Miles6.43 mi0.73 mi3323+432619+35501+123203(Top 66%)2539(Top 71%)480(Top 69%)
10.92 Miles10.92 mi4.49 mi3273+502592+27494+73233(Top 66%)2558(Top 72%)490(Top 71%)
Garmin Hill Challenge11.42 mi0.50 mi3206+672552+40487+72561(Top 52%)2102(Top 59%)400(Top 58%)
14.95 Miles14.95 mi3.53 mi3139+672504+48481+62940(Top 60%)2340(Top 66%)447(Top 65%)
18 Miles18.00 mi3.05 mi2960+1792370+134453+282437(Top 50%)1975(Top 55%)375(Top 54%)
24 Miles24.00 mi6.00 mi2630+3302109+261398+552021(Top 41%)1603(Top 45%)297(Top 43%)
Finish26.22 mi2.22 mi2530+1002026+83380+181689(Top 35%)1359(Top 38%)262(Top 38%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 69%
×1human
+8ft-12ft

Overall

3393

Males

2668

M30-34

513

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 69%
×6stories
+92ft-87ft

Overall

3374

Males

2660

M30-34

516

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 66%
×11stories
+137ft-3ft

Overall

3203

Males

2539

M30-34

486

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 66%
×21stories
+225ft-318ft

Overall

3233

Males

2558

M30-34

497

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
×11stories
+134ft-123ft

Overall

2561

Males

2102

M30-34

406

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 60%
×16stories
+234ft-225ft

Overall

2940

Males

2340

M30-34

453

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 50%
×12stories
+165ft-60ft

Overall

2437

Males

1975

M30-34

377

18 Miles→24 Miles

18.0 - 24.0 mi

Top 41%
×21stories
+142ft-377ft

Overall

2021

Males

1603

M30-34

297

24 Miles→Finish

24.0 - 26.2 mi

Top 35%
~flat
+2ft-2ft

Overall

1689

Males

1359

M30-34

262

Passing Analysis

Category:
Athletes Passed
1156*
Passed By
293
Net Change
+863
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3393
2.2 Miles → 5.7 Miles171*144+27#3393#3366
5.7 Miles → 6.43 Miles6724+43#3366#3323
6.43 Miles → 10.92 Miles117*67+50#3323#3273
10.92 Miles → Garmin Hill Challenge758+67#3273#3206
Garmin Hill Challenge → 14.95 Miles9326+67#3206#3139
14.95 Miles → 18 Miles185*6+179#3139#2960
18 Miles → 24 Miles343*13+330#2960#2630
24 Miles → Finish105*5+100#2630#2530
TOTALS1156*293+863

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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