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 | 7:11:43 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:11:43 AM | 2.90 | 2:36 | 3:25 | 67 | |
| Bellaire | S Fry Rd | 7:11:43 AM | 1.60 | 1:23 | 4:48 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:43 AM | 2.00 | 1:52 | 6:40 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:11:43 AM | 2.20 | 2:11 | 8:51 | 60 | |
| Kingsland | IH-10 Katy | 7:11:43 AM | 1.25 | 1:04 | 9:55 | 70 | |
| IH-10 Katy | Morton | 7:11:43 AM | 1.50 | 1:51 | 11:46 | 49 |  |
| Morton | Clay Rd | 7:11:43 AM | 1.60 | 1:33 | 13:19 | 62 | |
| Clay Rd | Beckendorff | 7:11:43 AM | 1.30 | 1:19 | 14:38 | 59 | |
| Beckendorff | FM-529 | 7:11:43 AM | 1.00 | 00:57 | 15:35 | 63 | |
| FM-529 | West Rd | 7:11:43 AM | 2.50 | 1:56 | 17:31 | 78 | |
| West Rd | House Hahl | 7:11:43 AM | 1.30 | 1:31 | 19:02 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:43 AM | 1.40 | 1:19 | 20:21 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:43 AM | 2.40 | 2:09 | 22:30 | 67 | |
| Summary | 30.55 | 22:30 | 22:30 | 81 | |
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 | 7:11:43 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:11:43 AM | 1.40 | 1:21 | 3:34 | 62 | |
| House Hahl | West Rd | 7:11:43 AM | 1.30 | 1:37 | 5:11 | 48 | |
| West Rd | FM-529 | 7:11:43 AM | 2.50 | 1:58 | 7:09 | 76 | |
| FM-529 | Beckendorff | 7:11:43 AM | 1.00 | 1:10 | 8:19 | 51 | |
| Beckendorff | Clay Rd | 7:11:43 AM | 1.30 | 1:28 | 9:47 | 53 | |
| Clay Rd | Morton | 7:11:43 AM | 1.60 | 1:38 | 11:25 | 59 | |
| Morton | IH-10 Katy | 7:11:43 AM | 1.50 | 1:01 | 12:26 | 89 | |
| IH-10 Katy | Kingsland | 7:11:43 AM | 1.25 | 1:12 | 13:38 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:11:43 AM | 2.20 | 1:54 | 15:32 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:43 AM | 2.00 | 1:48 | 17:20 | 67 | |
| S Fry Rd | Bellaire | 7:11:43 AM | 1.60 | 1:27 | 18:47 | 66 | |
| Bellaire | W Bellfort | 7:11:43 AM | 2.90 | 2:31 | 21:18 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:11:43 AM | 1.00 | 00:56 | 22:10 | 64 | |
| Summary | 30.55 | 22:10 | 22:10 | 83 | |
