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 | 5:11:34 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 | 5:11:34 AM | 2.90 | 2:49 | 3:38 | 62 | |
| Bellaire | S Fry Rd | 5:11:34 AM | 1.60 | 1:36 | 5:14 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 5:11:34 AM | 2.00 | 1:51 | 7:05 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:06:33 AM | 1.25 | 1:35 | 8:39 | 47 |  |
| IH-10 Katy | Morton | 5:11:34 AM | 1.50 | 1:46 | 10:25 | 51 | |
| Morton | Clay Rd | 5:11:34 AM | 1.60 | 1:23 | 11:48 | 69 | |
| Clay Rd | Beckendorff | 5:11:34 AM | 1.30 | 1:19 | 13:07 | 59 | |
| Beckendorff | FM-529 | 5:11:34 AM | 1.00 | 00:55 | 14:02 | 65 | |
| FM-529 | West Rd | 5:11:34 AM | 2.50 | 1:59 | 16:01 | 76 | |
| West Rd | House Hahl | 5:11:34 AM | 1.30 | 1:35 | 17:36 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 5:11:34 AM | 1.40 | 1:21 | 18:57 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:11:34 AM | 2.40 | 2:13 | 21:10 | 65 | |
| Summary | 30.55 | 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 | 5:11:34 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 5:11:34 AM | 1.40 | 1:29 | 3:25 | 57 | |
| House Hahl | West Rd | 5:11:34 AM | 1.30 | 1:37 | 5:02 | 48 | |
| West Rd | FM-529 | 5:11:34 AM | 2.50 | 1:41 | 6:43 | 89 | |
| FM-529 | Beckendorff | 5:09:34 AM | 1.00 | 1:09 | 7:52 | 52 | |
| Beckendorff | Clay Rd | 5:11:34 AM | 1.30 | 1:06 | 8:58 | 71 | |
| Clay Rd | Morton | 5:11:34 AM | 1.60 | 1:47 | 10:45 | 54 | |
| Morton | IH-10 Katy | 5:11:34 AM | 1.50 | 1:00 | 11:45 | 90 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:11:34 AM | 2.20 | 2:00 | 13:44 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 5:11:34 AM | 2.00 | 1:59 | 15:43 | 61 | |
| S Fry Rd | Bellaire | 5:11:34 AM | 1.60 | 1:22 | 17:05 | 70 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:59 | 16:59 | 108 | |
