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SF MARATHON 2026

Aurelian Stefan

Bib: 10033•M•Age: 46

Livermore, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Masters (Masters Men)
#0 / 1321
Division (M45-49)
#0 / 319
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:34
Rank: #4704
Start → 2M
20:34 | 10:17/mi
4M
41:29
Rank: #4756 (-52)
2M → 4M
20:55 | 10:28/mi
6M
1:02:16
Rank: #4588 (+168)
4M → 6M
20:47 | 10:23/mi
8M
1:23:58
Rank: #4823 (-235)
6M → 8M
21:42 | 10:51/mi
9.6M
1:41:46
Rank: #4730 (+93)
8M → 9.6M
17:48 | 11:07/mi
10M
1:44:39
Rank: #4712 (+18)
9.6M → 10M
2:53 | 7:13/mi
10.5M
1:51:37
Rank: #4642 (+70)
10M → 10.5M
6:58 | 13:56/mi
12M
2:07:26
Rank: #4628 (+14)
10.5M → 12M
15:49 | 10:33/mi
14M
2:31:24
Rank: #4701 (-73)
12M → 14M
23:58 | 11:59/mi
16M
2:50:29
Rank: #4597 (+104)
14M → 16M
19:05 | 9:32/mi
18M
3:20:10
Rank: #4980 (-383)
16M → 18M
29:41 | 14:51/mi
20M
3:50:05
Rank: #5329 (-349)
18M → 20M
29:55 | 14:57/mi
22M
4:22:02
Rank: #5722 (-393)
20M → 22M
31:57 | 15:58/mi
24M
4:54:32
Rank: #5885 (-163)
22M → 24M
32:30 | 16:15/mi
Finish· 26.22 mi
5:28:07
Rank: #5990 (-105)
24M → Finish
33:35 | 15:08/mi

Course Map & Elevation

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:31:24
Pace10:49 /mi
2nd Half
Distance12.22 mi
Time2:56:43
Pace14:28 /mi
📊Positive Split: 16.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:54:4220:3410:1720:34
10:17
-
4M
4.00 mi06:15:3741:2910:2220:55
10:28
+0:11
6M
6.00 mi06:36:241:02:1610:2320:47
10:23
-0:05
8M
8.00 mi06:58:061:23:5810:3021:42
10:51
+0:28
9.6M
9.60 mi07:15:541:41:4610:3617:48
11:07
+0:16
10M
10.00 mi07:18:471:44:3910:282:53
7:13
-3:54
10.5M
10.50 mi07:25:451:51:3710:386:58
13:56
+6:43
12M
12.00 mi07:41:342:07:2610:3715:49
10:33
-3:23
14M
14.00 mi08:05:322:31:2410:4923:58
11:59
+1:26
16M
16.00 mi08:24:372:50:2910:3919:05
9:32
-2:27
18M
18.00 mi08:54:183:20:1011:0729:41
14:51
+5:19
20M
20.00 mi09:24:133:50:0511:3029:55
14:57
+0:06
22M
22.00 mi09:56:104:22:0211:5531:57
15:58
+1:01
24M
24.00 mi10:28:404:54:3212:1632:30
16:15
+0:17
Finish
26.22 mi11:02:155:28:0712:3133:35
15:08
-1:07

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

7:13 /mi

Average Pace

12:31 /mi

Slowest Pace

16:15 /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

21:58

7% of race

Time at Steady Pace

2:21:33

43% of race

Time at Slower Pace

2:44:36

50% of race

Average Pace: 12:31 /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
2M
2.00 mi05:54:4220:3410:1720:34
10:17
#4704
4M
4.00 mi06:15:3741:2910:2220:55
10:28
#4756
6M
6.00 mi06:36:241:02:1610:2320:47
10:23
#4588
8M
8.00 mi06:58:061:23:5810:3021:42
10:51
#4823
9.6M
9.60 mi07:15:541:41:4610:3617:48
11:07
#4730
10M
10.00 mi07:18:471:44:3910:282:53
7:13
#4712
10.5M
10.50 mi07:25:451:51:3710:386:58
13:56
#4642
12M
12.00 mi07:41:342:07:2610:3715:49
10:33
#4628
14M
14.00 mi08:05:322:31:2410:4923:58
11:59
#4701
16M
16.00 mi08:24:372:50:2910:3919:05
9:32
#4597
18M
18.00 mi08:54:183:20:1011:0729:41
14:51
#4980
20M
20.00 mi09:24:133:50:0511:3029:55
14:57
#5329
22M
22.00 mi09:56:104:22:0211:5531:57
15:58
#5722
24M
24.00 mi10:28:404:54:3212:1632:30
16:15
#5885
Finish
26.22 mi11:02:155:28:0712:3133:35
15:08
#5990
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 58%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:51

Segment Time

10:57/mi

Pace

0.90 mi

Distance

Overall

4159

Men

3226

Division

188

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi470435982264732(Top 66%)3597(Top 71%)218(Top 68%)
4M4.00 mi2.00 mi4756-523628-30228-24787(Top 67%)3651(Top 72%)228(Top 71%)
6M6.00 mi2.00 mi4588+1683531+97218+104430(Top 62%)3433(Top 68%)205(Top 64%)
8M8.00 mi2.00 mi4823-2353684-153229-115527(Top 77%)4116(Top 81%)257(Top 81%)
9.6M9.60 mi1.60 mi4730+933620+64225+44588(Top 64%)3497(Top 69%)211(Top 66%)
10M10.00 mi0.40 mi4712+183609+11222+34497(Top 63%)3459(Top 68%)212(Top 66%)
10.5M10.50 mi0.50 mi4642+703559+50214+84214(Top 59%)3252(Top 64%)192(Top 60%)
12M12.00 mi1.50 mi4628+143540+19211+34732(Top 66%)3597(Top 71%)218(Top 68%)
14M14.00 mi2.00 mi4701-733579-39220-95094(Top 71%)3815(Top 76%)238(Top 75%)
16M16.00 mi2.00 mi4597+1043512+67215+54161(Top 58%)3161(Top 63%)203(Top 64%)
18M18.00 mi2.00 mi4980-3833735-223234-196420(Top 90%)4563(Top 90%)292(Top 92%)
20M20.00 mi2.00 mi5329-3493939-204246-126701(Top 94%)4734(Top 94%)299(Top 94%)
22M22.00 mi2.00 mi5722-3934191-252273-276973(Top 97%)4924(Top 97%)313(Top 98%)
24M24.00 mi2.00 mi5885-1634281-90280-76721(Top 94%)4743(Top 94%)302(Top 95%)
Finish26.22 mi2.22 mi5990-1054332-51281-16521(Top 91%)4610(Top 91%)293(Top 92%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 66%
×1human
+6ft-11ft

Overall

4732

Males

3597

M45-49

218

2M→4M

2.0 - 4.0 mi

Top 67%
×4stories
+75ft-70ft

Overall

4787

Males

3651

M45-49

228

4M→6M

4.0 - 6.0 mi

Top 62%
×5stories
+71ft-18ft

Overall

4430

Males

3433

M45-49

206

6M→8M

6.0 - 8.0 mi

Top 77%
×9stories
+106ft-21ft

Overall

5527

Males

4116

M45-49

257

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13stories
+117ft-177ft

Overall

4588

Males

3497

M45-49

211

9.6M→10M

9.6 - 10.0 mi

Top 63%
×1story
+17ft-12ft

Overall

4497

Males

3459

M45-49

212

10M→10.5M

10.0 - 10.5 mi

Top 59%
×9stories
+0ft-102ft

Overall

4214

Males

3252

M45-49

192

10.5M→12M

10.5 - 12.0 mi

Top 66%
×18stories
+304ft-125ft

Overall

4732

Males

3597

M45-49

218

12M→14M

12.0 - 14.0 mi

Top 71%
×9stories
+99ft-125ft

Overall

5094

Males

3815

M45-49

238

14M→16M

14.0 - 16.0 mi

Top 58%
×9stories
+124ft-78ft

Overall

4161

Males

3161

M45-49

203

16M→18M

16.0 - 18.0 mi

Top 90%
×8stories
+106ft-45ft

Overall

6420

Males

4563

M45-49

293

18M→20M

18.0 - 20.0 mi

Top 94%
×3stories
+52ft-26ft

Overall

6701

Males

4734

M45-49

299

20M→22M

20.0 - 22.0 mi

Top 97%
×21stories
+17ft-266ft

Overall

6973

Males

4924

M45-49

313

22M→24M

22.0 - 24.0 mi

Top 94%
×3stories
+70ft-85ft

Overall

6721

Males

4743

M45-49

302

24M→Finish

24.0 - 26.2 mi

Top 91%
~flat
+2ft-2ft

Overall

6521

Males

4610

M45-49

293

Passing Analysis

Category:
Athletes Passed
946*
Passed By
2232
Net Change
-1286
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4704
2M → 4M137*189-52#4704#4756
4M → 6M22254+168#4756#4588
6M → 8M17*252-235#4588#4823
8M → 9.6M132*39+93#4823#4730
9.6M → 10M235+18#4730#4712
10M → 10.5M8212+70#4712#4642
10.5M → 12M8066+14#4642#4628
12M → 14M35*108-73#4628#4701
14M → 16M156*52+104#4701#4597
16M → 18M12395-383#4597#4980
18M → 20M12*361-349#4980#5329
20M → 22M4*397-393#5329#5722
22M → 24M12*175-163#5722#5885
24M → Finish22*127-105#5885#5990
TOTALS946*2232-1286

* 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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