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 | 7:47:34 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 7:47:34 AM | 2.00 | 1:45 | 3:05 | 69 | |
| Oyster Creek | Harlem Rd | 7:47:34 AM | 1.60 | 1:29 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 7:47:34 AM | 1.50 | 1:12 | 5:46 | 75 | |
| W Bellfort | Bellaire | 7:47:34 AM | 2.90 | 2:35 | 8:21 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:47:34 AM | 2.20 | 10:51 | 19:10 | 12 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:47:34 AM | 1.50 | 1:42 | 20:51 | 53 | |
| Morton | Clay Rd | 7:47:34 AM | 1.60 | 1:26 | 22:17 | 67 | |
| Clay Rd | Beckendorff | 7:47:34 AM | 1.30 | 1:16 | 23:33 | 62 | |
| Beckendorff | FM-529 | 7:47:34 AM | 1.00 | 00:53 | 24:26 | 68 | |
| FM-529 | West Rd | 7:47:34 AM | 2.50 | 2:17 | 26:43 | 66 | |
| West Rd | House Hahl | 7:47:34 AM | 1.30 | 1:15 | 27:58 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:47:34 AM | 1.40 | 1:17 | 29:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:47:34 AM | 2.40 | 2:10 | 31:25 | 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 | 7:47:34 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:47:34 AM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 7:47:34 AM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 7:47:34 AM | 2.50 | 2:07 | 6:45 | 71 | |
| FM-529 | Beckendorff | 7:47:34 AM | 1.00 | 1:24 | 8:09 | 43 |  |
| Beckendorff | Clay Rd | 7:47:34 AM | 1.30 | 1:34 | 9:43 | 50 | |
| Clay Rd | Morton | 7:47:34 AM | 1.60 | 2:28 | 12:11 | 39 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:47:34 AM | 1.25 | 1:19 | 13:29 | 57 | |
| Kingsland | Cinco Ranch Blvd | 7:47:34 AM | 2.20 | 9:12 | 22:41 | 14 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:47:34 AM | 2.90 | 2:38 | 25:17 | 66 | |
| W Bellfort | Harlem Rd | 7:47:34 AM | 1.50 | 1:22 | 26:39 | 66 | |
| Harlem Rd | Oyster Creek | 7:47:34 AM | 1.60 | 1:32 | 28:11 | 63 | |
| Oyster Creek | FM-1464 | 7:47:34 AM | 2.00 | 1:52 | 30:03 | 64 | |
| FM-1464 | New Territory | 7:47:34 AM | 1.50 | 1:32 | 31:35 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:34 | 31:34 | 58 | |
