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 | 8:23:53 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 8:23:53 AM | 2.00 | 1:49 | 3:05 | 66 | |
| Oyster Creek | Harlem Rd | 8:23:53 AM | 1.60 | 1:31 | 4:36 | 63 | |
| Harlem Rd | W Bellfort | 8:23:53 AM | 1.50 | 1:12 | 5:48 | 75 | |
| W Bellfort | Bellaire | 8:23:53 AM | 2.90 | 2:33 | 8:21 | 68 | |
| Bellaire | S Fry Rd | 8:23:53 AM | 1.60 | 1:33 | 9:54 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 8:23:53 AM | 2.00 | 4:44 | 14:38 | 25 |  |
| Cinco Ranch Blvd | Kingsland | 8:23:53 AM | 2.20 | 5:08 | 19:46 | 26 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:23:53 AM | 1.50 | 1:55 | 21:40 | 47 |  |
| Morton | Clay Rd | 8:23:53 AM | 1.60 | 1:29 | 23:09 | 65 | |
| Clay Rd | Beckendorff | 8:23:53 AM | 1.30 | 1:21 | 24:30 | 58 | |
| Beckendorff | FM-529 | 8:23:53 AM | 1.00 | 00:55 | 25:25 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:23:53 AM | 1.00 | 1:09 | 1:05 | 52 | |
| Beckendorff | Clay Rd | 8:23:53 AM | 1.30 | 1:26 | 2:31 | 54 | |
| Clay Rd | Morton | 8:23:53 AM | 1.60 | 2:33 | 5:04 | 38 |  |
| Morton | IH-10 Katy | 8:23:53 AM | 1.50 | 1:23 | 6:27 | 65 | |
| IH-10 Katy | Kingsland | 8:23:53 AM | 1.25 | 1:17 | 7:44 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:23:53 AM | 2.20 | 3:12 | 10:56 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 8:23:53 AM | 2.00 | 4:56 | 15:52 | 24 | |
| S Fry Rd | Bellaire | 8:23:53 AM | 1.60 | 1:34 | 17:26 | 61 | |
| Bellaire | W Bellfort | 8:23:53 AM | 2.90 | 2:51 | 20:17 | 61 | |
| W Bellfort | Harlem Rd | 8:23:53 AM | 1.50 | 1:15 | 21:32 | 72 | |
| Harlem Rd | Oyster Creek | 8:23:53 AM | 1.60 | 1:32 | 23:04 | 63 | |
| Oyster Creek | FM-1464 | 8:23:53 AM | 2.00 | 1:47 | 24:51 | 67 | |
| FM-1464 | New Territory | 8:23:53 AM | 1.50 | 1:27 | 26:18 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
