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SF MARATHON 2026

Michael Luu

Bib: 3289•M•Age: 47

milpitas, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 39%
Gender (Male)
#0 / 5052
Top 44%
Masters (Masters Men)
#0 / 1321
Top 38%
Division (M45-49)
#0 / 319
Top 44%
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
18:08
Rank: #2454
Start → 2M
18:08 | 9:04/mi
4M
37:03
Rank: #2803 (-349)
2M → 4M
18:55 | 9:28/mi
6M
56:48
Rank: #3087 (-284)
4M → 6M
19:45 | 9:52/mi
8M
1:15:07
Rank: #3008 (+79)
6M → 8M
18:19 | 9:09/mi
9.6M
1:33:53
Rank: #3443 (-435)
8M → 9.6M
18:46 | 11:44/mi
10M
1:36:34
Rank: #3439 (+4)
9.6M → 10M
2:41 | 6:43/mi
10.5M
1:43:14
Rank: #3422 (+17)
10M → 10.5M
6:40 | 13:20/mi
12M
1:58:57
Rank: #3560 (-138)
10.5M → 12M
15:43 | 10:29/mi
14M
2:18:35
Rank: #3382 (+178)
12M → 14M
19:38 | 9:49/mi
16M
2:38:18
Rank: #3502 (-120)
14M → 16M
19:43 | 9:51/mi
18M
2:58:00
Rank: #3296 (+206)
16M → 18M
19:42 | 9:51/mi
20M
3:17:48
Rank: #3168 (+128)
18M → 20M
19:48 | 9:54/mi
22M
3:37:57
Rank: #3145 (+23)
20M → 22M
20:09 | 10:04/mi
24M
3:58:07
Rank: #2963 (+182)
22M → 24M
20:10 | 10:05/mi
Finish· 26.22 mi
4:18:57
Rank: #2780 (+183)
24M → Finish
20:50 | 9:23/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:18:35
Pace9:54 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:00:22
Pace9:51 /mi
📊Negative Split: 13.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:55:0118:089:0418:08
9:04
-
4M
4.00 mi06:13:5637:039:1618:55
9:28
+0:24
6M
6.00 mi06:33:4156:489:2819:45
9:52
+0:24
8M
8.00 mi06:52:001:15:079:2318:19
9:09
-0:43
9.6M
9.60 mi07:10:461:33:539:4718:46
11:44
+2:35
10M
10.00 mi07:13:271:36:349:392:41
6:43
-5:01
10.5M
10.50 mi07:20:071:43:149:506:40
13:20
+6:37
12M
12.00 mi07:35:501:58:579:5515:43
10:29
-2:51
14M
14.00 mi07:55:282:18:359:5419:38
9:49
-0:40
16M
16.00 mi08:15:112:38:189:5419:43
9:51
+0:02
18M
18.00 mi08:34:532:58:009:5319:42
9:51
0:00
20M
20.00 mi08:54:413:17:489:5319:48
9:54
+0:03
22M
22.00 mi09:14:503:37:579:5420:09
10:04
+0:10
24M
24.00 mi09:35:003:58:079:5520:10
10:05
+0:01
Finish
26.22 mi09:55:504:18:579:5320:50
9:23
-0:42

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:43 /mi

Average Pace

9:53 /mi

Slowest Pace

13:20 /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

39:08

15% of race

Time at Steady Pace

3:14:23

75% of race

Time at Slower Pace

25:26

10% of race

Average Pace: 9:53 /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 mi05:55:0118:089:0418:08
9:04
#2454
4M
4.00 mi06:13:5637:039:1618:55
9:28
#2803
6M
6.00 mi06:33:4156:489:2819:45
9:52
#3087
8M
8.00 mi06:52:001:15:079:2318:19
9:09
#3008
9.6M
9.60 mi07:10:461:33:539:4718:46
11:44
#3443
10M
10.00 mi07:13:271:36:349:392:41
6:43
#3439
10.5M
10.50 mi07:20:071:43:149:506:40
13:20
#3422
12M
12.00 mi07:35:501:58:579:5515:43
10:29
#3560
14M
14.00 mi07:55:282:18:359:5419:38
9:49
#3382
16M
16.00 mi08:15:112:38:189:5419:43
9:51
#3502
18M
18.00 mi08:34:532:58:009:5319:42
9:51
#3296
20M
20.00 mi08:54:413:17:489:5319:48
9:54
#3168
22M
22.00 mi09:14:503:37:579:5420:09
10:04
#3145
24M
24.00 mi09:35:003:58:079:5520:10
10:05
#2963
Finish
26.22 mi09:55:504:18:579:5320:50
9:23
#2780
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 48%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:21

Segment Time

10:24/mi

Pace

0.90 mi

Distance

Overall

3463

Men

2778

Division

159

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi245420491144644(Top 65%)3544(Top 70%)212(Top 66%)
4M4.00 mi2.00 mi2803-3492309-260134-203116(Top 43%)2552(Top 51%)152(Top 48%)
6M6.00 mi2.00 mi3087-2842526-217148-143643(Top 51%)2927(Top 58%)170(Top 53%)
8M8.00 mi2.00 mi3008+792472+54146+22830(Top 39%)2343(Top 46%)139(Top 44%)
9.6M9.60 mi1.60 mi3443-4352782-310169-235266(Top 73%)3926(Top 78%)251(Top 79%)
10M10.00 mi0.40 mi3439+42779+31693310(Top 46%)2679(Top 53%)158(Top 50%)
10.5M10.50 mi0.50 mi3422+172762+17167+23629(Top 51%)2871(Top 57%)164(Top 51%)
12M12.00 mi1.50 mi3560-1382865-103170-34644(Top 65%)3544(Top 70%)212(Top 66%)
14M14.00 mi2.00 mi3382+1782725+140161+92453(Top 34%)2039(Top 40%)126(Top 39%)
16M16.00 mi2.00 mi3502-1202808-83172-114507(Top 63%)3407(Top 67%)216(Top 68%)
18M18.00 mi2.00 mi3296+2062653+155160+122082(Top 29%)1713(Top 34%)102(Top 32%)
20M20.00 mi2.00 mi3168+1282551+102156+42486(Top 35%)1983(Top 39%)118(Top 37%)
22M22.00 mi2.00 mi3145+232516+35159-33212(Top 45%)2441(Top 48%)151(Top 47%)
24M24.00 mi2.00 mi2963+1822370+146150+91875(Top 26%)1466(Top 29%)92(Top 29%)
Finish26.22 mi2.22 mi2780+1832227+143140+101570(Top 22%)1245(Top 25%)76(Top 24%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
×1human
+6ft-11ft

Overall

4644

Males

3544

M45-49

212

2M→4M

2.0 - 4.0 mi

Top 43%
×4stories
+75ft-70ft

Overall

3116

Males

2552

M45-49

152

4M→6M

4.0 - 6.0 mi

Top 51%
×5stories
+71ft-18ft

Overall

3643

Males

2927

M45-49

171

6M→8M

6.0 - 8.0 mi

Top 39%
×9stories
+106ft-21ft

Overall

2830

Males

2343

M45-49

139

8M→9.6M

8.0 - 9.6 mi

Top 73%
×13stories
+117ft-177ft

Overall

5266

Males

3926

M45-49

251

9.6M→10M

9.6 - 10.0 mi

Top 46%
×1story
+17ft-12ft

Overall

3310

Males

2679

M45-49

158

10M→10.5M

10.0 - 10.5 mi

Top 51%
×9stories
+0ft-102ft

Overall

3629

Males

2871

M45-49

164

10.5M→12M

10.5 - 12.0 mi

Top 65%
×18stories
+304ft-125ft

Overall

4644

Males

3544

M45-49

212

12M→14M

12.0 - 14.0 mi

Top 34%
×9stories
+99ft-125ft

Overall

2453

Males

2039

M45-49

126

14M→16M

14.0 - 16.0 mi

Top 63%
×9stories
+124ft-78ft

Overall

4507

Males

3407

M45-49

216

16M→18M

16.0 - 18.0 mi

Top 29%
×8stories
+106ft-45ft

Overall

2082

Males

1713

M45-49

102

18M→20M

18.0 - 20.0 mi

Top 35%
×3stories
+52ft-26ft

Overall

2486

Males

1983

M45-49

118

20M→22M

20.0 - 22.0 mi

Top 45%
×21stories
+17ft-266ft

Overall

3212

Males

2441

M45-49

151

22M→24M

22.0 - 24.0 mi

Top 26%
×3stories
+70ft-85ft

Overall

1875

Males

1466

M45-49

92

24M→Finish

24.0 - 26.2 mi

Top 22%
~flat
+2ft-2ft

Overall

1570

Males

1245

M45-49

76

Passing Analysis

Category:
Athletes Passed
1294*
Passed By
1620
Net Change
-326
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2454
2M → 4M30*379-349#2454#2803
4M → 6M35319-284#2803#3087
6M → 8M100*21+79#3087#3008
8M → 9.6M11*446-435#3008#3443
9.6M → 10M1511+4#3443#3439
10M → 10.5M4124+17#3439#3422
10.5M → 12M9147-138#3422#3560
12M → 14M184*6+178#3560#3382
14M → 16M58*178-120#3382#3502
16M → 18M22317+206#3502#3296
18M → 20M142*14+128#3296#3168
20M → 22M68*45+23#3168#3145
22M → 24M188*6+182#3145#2963
24M → Finish190*7+183#2963#2780
TOTALS1294*1620-326

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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