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 | 8:03:55 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 8:03:55 AM | 2.00 | 1:40 | 2:34 | 72 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 8:03:55 AM | 1.60 | 3:27 | 5:58 | 28 |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:03:55 AM | 1.50 | 1:43 | 7:38 | 52 | |
| Morton | Clay Rd | 8:03:55 AM | 1.60 | 1:22 | 9:00 | 70 | |
| Clay Rd | Beckendorff | 8:03:55 AM | 1.30 | 1:16 | 10:16 | 62 | |
| Beckendorff | FM-529 | 8:03:55 AM | 1.00 | 00:53 | 11:09 | 68 | |
| FM-529 | West Rd | 8:03:55 AM | 2.50 | 2:05 | 13:14 | 72 | |
| West Rd | House Hahl | 8:03:55 AM | 1.30 | 1:26 | 14:40 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 8:03:55 AM | 1.40 | 1:11 | 15:51 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:03:55 AM | 2.40 | 2:08 | 17:59 | 68 | |
| Summary | 30.55 | 17:59 | 17:59 | 102 | |
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 | 8:03:55 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 8:03:55 AM | 1.40 | 1:15 | 3:11 | 67 | |
| House Hahl | West Rd | 8:03:55 AM | 1.30 | 1:28 | 4:39 | 53 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:49:54 AM | 1.00 | 00:57 | 5:35 | 63 | |
| Beckendorff | Clay Rd | 8:03:55 AM | 1.30 | 1:05 | 6:40 | 72 | |
| Clay Rd | Morton | 8:03:55 AM | 1.60 | 12:18 | 18:58 | 8 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:57:55 AM | 1.25 | 1:33 | 20:30 | 48 |  |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:03:55 AM | 1.60 | 1:19 | 21:47 | 73 | |
| Bellaire | W Bellfort | 8:00:55 AM | 2.90 | 2:27 | 24:14 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:03:55 AM | 1.60 | 1:21 | 25:34 | 71 | |
| Oyster Creek | FM-1464 | 8:03:55 AM | 2.00 | 1:48 | 27:22 | 67 | |
| FM-1464 | New Territory | 8:03:55 AM | 1.50 | 1:17 | 28:39 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:38 | 28:38 | 64 | |
