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 | 6:33:48 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 6:33:48 AM | 1.50 | 1:17 | 2:13 | 70 | |
| FM-1464 | Oyster Creek | 6:33:48 AM | 2.00 | 1:41 | 3:54 | 71 | |
| Oyster Creek | Harlem Rd | 6:33:48 AM | 1.60 | 1:25 | 5:19 | 68 | |
| Harlem Rd | W Bellfort | 6:33:48 AM | 1.50 | 1:23 | 6:42 | 65 | |
| W Bellfort | Bellaire | 6:33:48 AM | 2.90 | 2:56 | 9:38 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 6:33:48 AM | 1.50 | 1:37 | 11:11 | 56 | |
| Morton | Clay Rd | 6:33:48 AM | 1.60 | 1:22 | 12:33 | 70 | |
| Clay Rd | Beckendorff | 6:33:48 AM | 1.30 | 1:13 | 13:46 | 64 | |
| Beckendorff | FM-529 | 6:33:48 AM | 1.00 | 00:52 | 14:38 | 69 | |
| FM-529 | West Rd | 6:33:48 AM | 2.50 | 2:05 | 16:43 | 72 | |
| West Rd | House Hahl | 6:33:48 AM | 1.30 | 1:08 | 17:51 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 6:33:48 AM | 1.40 | 1:15 | 19:06 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:33:48 AM | 2.40 | 2:04 | 21:10 | 70 | |
| Summary | 30.6 | 21:10 | 21:10 | 87 | |
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 | 6:33:48 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 6:33:48 AM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 6:33:48 AM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 6:33:48 AM | 2.50 | 2:01 | 6:43 | 74 | |
| FM-529 | Beckendorff | 6:33:48 AM | 1.00 | 00:58 | 7:41 | 62 | |
| Beckendorff | Clay Rd | 6:33:48 AM | 1.30 | 1:07 | 8:48 | 70 | |
| Clay Rd | Morton | 6:33:48 AM | 1.60 | 2:00 | 10:48 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:33:48 AM | 2.90 | 3:03 | 13:46 | 57 | |
| W Bellfort | Harlem Rd | 6:33:48 AM | 1.50 | 1:11 | 14:57 | 76 | |
| Harlem Rd | Oyster Creek | 6:33:48 AM | 1.60 | 1:34 | 16:31 | 61 | |
| Oyster Creek | FM-1464 | 6:33:48 AM | 2.00 | 1:40 | 18:11 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:33:48 AM | 1.00 | 00:43 | 18:53 | 84 | |
| Summary | 30.6 | 18:53 | 18:53 | 97 | |
