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 | 12:06:35 AM | 2.00 | 1:53 | 1:51 | 64 |  |
| Oyster Creek | Harlem Rd | 12:06:35 AM | 1.60 | 1:37 | 3:28 | 59 | |
| Harlem Rd | W Bellfort | 12:06:35 AM | 1.50 | 1:15 | 4:43 | 72 | |
| W Bellfort | Bellaire | 12:06:35 AM | 2.90 | 2:25 | 7:08 | 72 | |
| Bellaire | S Fry Rd | 12:06:35 AM | 1.60 | 1:22 | 8:30 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 12:06:35 AM | 2.00 | 2:00 | 10:30 | 60 | |
| Cinco Ranch Blvd | Kingsland | 12:06:35 AM | 2.20 | 2:27 | 12:57 | 54 | |
| Kingsland | IH-10 Katy | 12:06:35 AM | 1.25 | 1:15 | 14:12 | 60 | |
| IH-10 Katy | Morton | 12:06:35 AM | 1.50 | 1:55 | 16:07 | 47 |  |
| Morton | Clay Rd | 12:06:35 AM | 1.60 | 1:11 | 17:18 | 81 | |
| Clay Rd | Beckendorff | 12:06:35 AM | 1.30 | 1:12 | 18:30 | 65 | |
| Beckendorff | FM-529 | 12:06:35 AM | 1.00 | 00:52 | 19:22 | 69 | |
| FM-529 | West Rd | 11:58:36 PM | 2.50 | 1:59 | 21:21 | 76 | |
| West Rd | House Hahl | 12:06:35 AM | 1.30 | 1:10 | 22:31 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 12:06:35 AM | 1.40 | 1:18 | 23:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:06:35 AM | 2.40 | 2:11 | 26:00 | 66 | |
| 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 | 12:06:35 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:06:35 AM | 1.40 | 1:13 | 3:28 | 69 | |
| House Hahl | West Rd | 12:04:41 AM | 1.30 | 1:20 | 4:48 | 58 | |
| West Rd | FM-529 | 12:06:35 AM | 2.50 | 2:07 | 6:55 | 71 | |
| FM-529 | Beckendorff | 12:06:35 AM | 1.00 | 00:56 | 7:51 | 64 | |
| Beckendorff | Clay Rd | 12:06:35 AM | 1.30 | 1:14 | 9:05 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:06:35 AM | 1.25 | 1:25 | 10:28 | 53 | |
| Kingsland | Cinco Ranch Blvd | 12:06:35 AM | 2.20 | 2:18 | 12:46 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:06:35 AM | 2.90 | 3:14 | 15:58 | 54 | |
| W Bellfort | Harlem Rd | 12:06:35 AM | 1.50 | 1:34 | 17:32 | 57 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:06:35 AM | 2.00 | 1:45 | 19:16 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:14 | 19:14 | 95 | |
