SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 9:11:53 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 9:09:53 AM | 1.60 | 1:26 | 3:06 | 67 | |
| Harlem Rd | W Bellfort | 9:11:53 AM | 1.50 | 1:09 | 4:15 | 78 | |
| W Bellfort | Bellaire | 9:11:53 AM | 2.90 | 2:16 | 6:31 | 77 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:11:53 AM | 2.00 | 2:00 | 8:30 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:11:53 AM | 2.20 | 2:22 | 10:52 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:11:53 AM | 1.50 | 2:04 | 12:55 | 44 |  |
| Morton | Clay Rd | 9:11:53 AM | 1.60 | 1:21 | 14:16 | 71 | |
| Clay Rd | Beckendorff | 9:11:53 AM | 1.30 | 1:20 | 15:36 | 58 | |
| Beckendorff | FM-529 | 9:11:53 AM | 1.00 | 00:58 | 16:34 | 62 | |
| FM-529 | West Rd | 9:11:53 AM | 2.50 | 2:15 | 18:49 | 67 | |
| West Rd | House Hahl | 9:11:53 AM | 1.30 | 1:22 | 20:11 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 9:11:53 AM | 1.40 | 1:23 | 21:34 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:11:53 AM | 2.40 | 2:14 | 23:48 | 64 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 9:11:53 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:11:53 AM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 9:11:53 AM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 9:11:53 AM | 2.50 | 2:07 | 6:39 | 71 | |
| FM-529 | Beckendorff | 9:11:53 AM | 1.00 | 1:04 | 7:43 | 56 | |
| Beckendorff | Clay Rd | 9:11:53 AM | 1.30 | 1:13 | 8:56 | 64 | |
| Clay Rd | Morton | 9:11:53 AM | 1.60 | 2:22 | 11:18 | 41 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:11:53 AM | 1.25 | 1:09 | 12:26 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:11:53 AM | 2.20 | 2:13 | 14:39 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:11:53 AM | 2.00 | 2:03 | 16:42 | 59 | |
| S Fry Rd | Bellaire | 9:11:53 AM | 1.60 | 1:40 | 18:22 | 58 | |
| Bellaire | W Bellfort | 9:11:53 AM | 2.90 | 2:52 | 21:14 | 61 | |
| W Bellfort | Harlem Rd | 9:11:53 AM | 1.50 | 1:21 | 22:35 | 67 | |
| Harlem Rd | Oyster Creek | 9:11:53 AM | 1.60 | 1:20 | 23:55 | 72 | |
| Oyster Creek | FM-1464 | 9:11:53 AM | 2.00 | 1:47 | 25:42 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:40 | 25:40 | 71 | |
